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128 Commits

Author SHA1 Message Date
7f5aae75e0 BUG: parse issues for nastran long format (closes #589) 2017-09-15 10:55:27 +02:00
ba8fa9f2ca wmake/scripts/wmakeFunctions: Add support for $WM_PROJECT_DIR being a link 2016-06-15 14:22:33 +01:00
e8885c868d BUG: incorrect fall-through in directionalPressureGradientExplicitSource (fixes #486) 2017-05-29 15:36:44 +02:00
cc676d1820 BUG: foamToEnsight fails with missing field at time 0 (fixes #473) 2017-05-16 17:53:29 +02:00
61ea8936bb BUG: Corrected compilation errors 2017-04-19 13:56:55 +01:00
e6695e7354 BUG: typo in addProfiling0 macro (fixes #446) 2017-04-07 07:46:17 +02:00
79d4e466a2 BUG: in wordRe::operator=(const keyType&)
- the regex was not being unset on assignment.
- drop unused recompile() method as being dubious
2017-03-10 13:05:35 +01:00
085ff44ea4 BUG: meshToMesh - corrected indexing of cutting patches. See #376 2017-01-10 17:04:12 +00:00
967a5c2216 BUG: turbulentDFSEMInlet BC - corrected singleProc usage for parallel runs. Fixes #374 2017-01-06 11:00:58 +00:00
983a1d1b15 Adding autoPtr clone constructors and correcting T.oldTime() 2016-12-13 13:30:42 -08:00
3d7b6bdba2 BUG: Fixing oldTime Tw and Reference Value of humidityTemperatureCoupledMixed BC 2016-12-13 09:44:25 -08:00
8d7379bc72 BUG: surfaceNoise - corrected fftWriteInterval operation 2016-12-06 16:19:01 +00:00
9d168b2b8e ENH: Changes in handling topological changes in VOF solvers
1) Using divU instead of fvc::absolute(phi,U) in TEqn as the latter uses latest time meshPhi which is inconsistent
2) Adding fvc::interpolate(U) when topo changes
3) in pEq for compressible dgdt is updated using the latest rho1 and rho2 after compressible effects are considered
2016-12-07 12:57:32 -08:00
24a6c4810d ENH: Lagrangian models - added headers to enable derived libraries to compile 2016-11-29 09:10:37 +00:00
c97b1f21e1 STYLE: porosityModel - minor cleanup of bounds output 2016-11-21 09:44:00 +00:00
c7ec42c3da BUG: Following issue 284 for particle switching processors flag 2016-11-21 11:54:31 -08:00
1497394c7a ENH: Adding writing of the motionSolver dictionary for sixDoFRigidBodyDisplacementPointPatchVectorField BC 2016-11-17 08:46:27 -08:00
b70b0bb5cb ENH: Porosity model - output cellZone bounds in the local co-ordinate system. Fixes #300 2016-11-17 13:35:35 +00:00
e661d2382f Correcting header information for IDDESDelta 2016-11-17 08:41:08 -08:00
331d24ed0c ENH: consistent output format for coupled geometry description (issue #278)
- In the corner case with few faces or points, the normal List I/O
  results in a compact list representation.

  This is less than desirable for external programs with simple
  line-based parsers.

- Write exactly the following

*Faces*
// Patch: <word-Region> <word-Patch>
<int-nFaces>
(
<int-faceSize>(<int> .. <int>)
...
)

*Points*
// Patch: <word-Region> <word-Patch>
<int-nPoints>
(
(<float-x> <float-y> <float-z>)
...
)

STYLE: only use serial form of createExternalCoupledPatchGeometry in tutorial

- less confusing for the user, who wonders why it is being done twice.
2016-11-02 17:26:25 +01:00
a79eaa2d64 ENH: provide separate geometry description per region/patch (issue #278)
- Also fixed bug noted in issue #269

- Previous implementation had all faces together, which made
  it difficult (impossible) for external applications to
  figure out which geometry was being referred to.

- Provide separate region/patches as follows:

    // Patch: <regionName> <patchName>

  For example,

    // Group: coupleGroup
    // Patch: heater minY
    8( ... )

  The region-name is always present, even if there is only one region.

- This change is a partial reversion to the behaviour in 2.4.x, except
  that we can now also handle multi-region geometries.

  Changing the leading comment from "# " to "// " facilitates parsing
  of the files with OpenFOAM itself if necessary.
2016-10-25 15:43:46 +02:00
19b5952c35 ENH: enable 'status=done' when finishing an externalCoupled FO
- This provides a mechanism for the external code to detect when
  OpenFOAM is done.

- Adjust tutorial to use the mechanism. Also test in parallel.
2016-10-25 15:43:27 +02:00
83db6f793c BUG: resolve some decomposeParDict problems (issues #60, #265).
- Cleanup/centralize handling of -decomposeParDict by relocating
  common code into argList. Ensures that all processes receive
  identical information about the -decomposeParDict opton.

- Only use alternative decomposeParDict for simpleFoam/motorBike
  tutorial so that this will be included in the test loop for snappy.

- Added Mattijs' fix for surfaceRedistributePar.
2016-10-25 18:19:19 +02:00
c9e9815b86 ENh: Adding clone member to sixDoFSolvers 2016-10-26 14:53:26 -07:00
1ff9ae9ff5 ENH: setTimeStep: adjust timestep for adjustableRunTime writeInterval. Fixes #268. 2016-10-24 13:07:51 +01:00
1f408ffd1b ENH: effectivenessHeatExchangerSource - calculate upstream average temperature by default 2016-10-26 15:54:03 +01:00
1df1f8fe20 STYLE: adjust mergePoints to ease adoption of different list types (issue #250)
- A preliminary minor adjustment only.
2016-10-19 10:42:47 +02:00
dad301d81c BUG: foamCleanPath problem if path contains @ (closes #264)
- Can occur with some user names, or mounted paths.
  Resolve by using '?' for the separation character.

  Since '?' is a shell-glob, it is highly unlikely to occur appear in
  filenames.  Additionally, it is not a meta-character in standard sed,
  nor in the GNU extension (which uses '\?').
2016-10-18 09:52:37 +02:00
779f884355 COMP: compile issue with gcc-5.2 (closes #273)
- Superfluous #include "FieldFunctions.H" provokes warnings/errors
  with newer gcc.
2016-10-17 21:50:30 +02:00
5682eb6035 BUG: snappyHexMesh: findCellZoneTopo was copying same value but still setting
changed flag which caused infinite while loop. Background info:
- findCellZoneTopo tries to find for all named surface intersections
which side of the face is in the faceZone
- i.e. it tries to make the cellZone consistent with the faceZone
(to fix small problems)
- this had some logic to assign the neighbour cellZone to the owner cellZone
- which didn't check for the neighbour being the same value as the owner
- but still set a 'changed' flag which caused the loop to never end.
2016-10-17 12:25:03 +01:00
a5e1c11a4b ENH: subTriSurfaceMesh: fixed comment 2016-10-17 12:24:11 +01:00
2b5e278ffc STYLE: Corrected typo 2016-10-19 13:20:18 +01:00
b386d8a1c2 ENH: gmshToFoam: Updated for line entries 2016-10-19 13:20:02 +01:00
9cfce48c9c ENH: noiseModel: Updated check for uniform time step size 2016-10-19 13:19:34 +01:00
8f7ad9130a ENH: wallDist - suppress calc if updateInterval is zero 2016-09-30 11:47:38 +01:00
0ceb2cd230 ENH: wallDist - added option to evaluate every XXX steps 2016-09-28 16:59:57 +01:00
025eebca13 ENH: provide direct access to raw pointer/reference from autoPtr (issue #252)
All of the access methods for autoPtr include validity checks and will
fail if the underlying point is NULL. In some cases, however, we'd
like to retain the automatic deletion mechanism, but still address a
nullptr. This is mostly for cases in which a file-stream should be
allocated, but only on the master process. For these cases we'd still
like to pass through and reference the underlying pointer (eg, to
obtain the correct method call) without tripping the pointer check
mechanism. If we attempt to use the ptr() method, the autoPtr memory
management is bypassed and we risk memory leaks.

Instead provide an alternative mechanism to obtain the raw underlying
pointers/references. Use rawPtr() and rawRef() for these potentially
useful, but also potentially dangerous, operations.
2016-10-03 16:38:19 +02:00
a5ff48870f ENH: surfaceCheck: added -outputThreshold option to manage file writing 2016-10-03 13:55:30 +01:00
59418c711a STYLE: Added header documentation to function 2016-09-29 10:30:30 +01:00
4093fcd66b ENH: provide refOrNull method for autoPtr.
- Normally use '()' to deference. This has extra safety and issues a
  fatal error if the underlying pointer is not valid.

  However, in some cases we are happy with getting a null reference.
  The refOrNull() method returns the reference without any checking.

  Usage example:

      autoPtr<OFstream> osPtr;
      if (Pstream::master())
      {
          osPtr.reset(new OFstream(...));
      }
      writeViaMaster(osPtr.refOrNull());

      - The writeViaMaster() call takes an OFstream reference,
        but this is only used directly on the master.
        The slaves will pass things through to the master.
2016-09-28 11:26:42 +02:00
85885adea8 ENH: provide list of enums for NamedEnum
- can be used to loop over all enumerations in the order of definition.
2016-09-27 12:40:17 +02:00
26b6f93b33 ENH: distributedTriSurfaceMesh: bail out if getting stuck due to precision errors 2016-09-28 12:26:23 +01:00
67970d02b6 STYLE: minor adjustment to echoed information 2016-09-26 08:02:03 +02:00
9fbb796135 Fix tensor names in foamToEnsightParts case file (fixes #243) 2016-09-26 07:41:02 +02:00
fbc1a1d82a ENH: reduce startup time for foamToVTK conversion
- Similar to ensight converters (issue #240),
  improve speed for detection of lagrangian clouds.

- provide a -noLagrangian option for symmetry
2016-09-23 18:45:06 +02:00
7d2ea92570 ENH: reduce startup time for ensight conversion (issue #240).
- Less looping when detecting lagrangian clouds and their fields.

- Avoid using Time::setTime() and IOobjectList in tight loops.
  They both kill performance immensely.

ENH: provide a -noLagrangian option to foamToEnsight and foamToEnsightParts
for even more control.
2016-09-23 17:45:47 +02:00
af13209920 STYLE: add OpenFOAM version to ensight geom file description.
- More informative than a horizonal line, can help when debugging.

STYLE: remove unused write field methods from ensightParts
2016-09-23 14:53:01 +02:00
53ed99b084 BUG: ensight output failing with dimensioned field (fixes #244)
- The new field needs initialization with a dimensioned<Type> not just
  the dimensionSet.

- The new field was also incorrectly being registered, which could
  cause issues later.
2016-09-23 13:13:12 +02:00
6f4509b938 BUG: incorrect symmTensor order for some ensight output (fixes #243)
- affects foamToEnsightParts, sampled surfaces

- Use ensightPTraits mechanism throughout to avoid this issue
2016-09-23 09:10:57 +02:00
4e5d2d8e04 ENH: improve startup time for foamToEnsight conversion (issue #240).
Old code:
    Found 10990 time steps
    Search for moving mesh ... no moving mesh detected.
    Startup in 329.09 s

Updated:
    Found 10990 time steps
    Search for moving mesh ... no moving mesh detected.
    Startup in 1.6 s

- Cause was checking "polyMesh/points" via an IOobject.
  Short-circuit with a check for a polyMesh/ directory first.

  Limit the check to the master-node as well to further reduce
  load on the file-system.

------------------------------

ENH: improve per-step conversion times for foamToEnsight.

Old code:
    Converting 11001 time steps
    Time [0] = 0       Wrote in 1.53 s
    Time [1] = 1       Wrote in 1.52 s
    ...
    Time [100] = 100   Elapsed time 205.35 s

Updated:
    Converting 11001 time steps
    Time [0] = 0       Wrote in 1.4 s
    Time [1] = 1       Wrote in 0.07 s
    ...
    Time [100] = 100   Elapsed time 42.4 s

- Speedup by hashing test results from the first conversion step
  instead of checking each time.

  Check data on all nodes to avoid problems with incomplete writes.

------------------------------

BUG: moving mesh detection failed for foamToEnsightParts

- adjusted to agree with updated foamToEnsight

------------------------------

Note:

- foamToEnsightParts (serial) still has about twice the throughput of
  foamToEnsight.
2016-09-21 18:15:19 +02:00
b0d1deeb69 ENH: fvc: instantiating 2D volVectorField 2016-09-20 17:07:30 +01:00
008a583992 BUG: output field name instead of field (fixes #224) 2016-09-20 15:15:19 +05:30
b4f050ad52 ENH: more flexible selection/naming for ddt2 FO (issue #224)
- bugfix (empty patches), and added detection of steady-state
  scheme.

Caveat: when called via execFlowFunctionObjects will always produce a
  zero field, since the oldTime field is not available for this mode.
2016-09-16 14:49:47 +02:00
a5fbb36d73 ENH: runTime calculation of zeroGradient volume fields (issue #235)
Extrapolate internal field to walls for post-processing.
Uses as new syntax for handling the naming of multiple fields.

The input fields are selected via a wordReList.
For example,

    fields      (U "(T|k|epsilon|omega)");

The names of the resulting output fields use placeholder tokens for
flexibility. For example,

    result      zeroGradient(@@);

The '@@' placeholder is replaced by the name of the input field.
Eg,
    fields      (U T);
    result      zeroGradient(@@);
->  zeroGradient(U), zeroGradient(T)

Or,
    fields      (U T);
    result      @@nearWall;
->  UnearWall, TnearWall

NOTE:
    The function object will skip over fields that only have
    processor, empty, zeroGradient patches. The operation does not
    make much sense for these, and it avoids inadvertently
    re-processing fields twice.
2016-09-16 21:33:40 +02:00
3aa54d114d ENH: runTime calculation of (dp/dt)^2 - issue #224
- implemented using magSqr() instead of sqr().
  For scalar fields they are the same, but can be useful
  if this function object is extended for more field types.
2016-09-14 14:02:40 +02:00
a70e4ef8fe ENH: expand data mask for foamToEnsight (issue #231)
- Default is a width of 8 characters, but this can be extended up to 31
  characters via the '-width' command-line option.

- Now use a similar structure as foamToEnsightParts for the masking.
  This reduces the clutter within the directory, makes it easier to
  selectively delete some time steps (using shell commands).

- Added in a "time" information data in each sub-directory to
  make it possible to reconstruct the case file with an external
  script.

- Conversion of cloud data should now also work in parallel
  (may need more testing).

- Support binary output for cloud data.

- Better avoidance of illegal ensight variable names.
  But still partially incomplete (due to patch fields).

==================================================
Example of NEW file structure:

    EnSight/verticalChannel.case        # case name
    EnSight/geometry                    # for non-moving geometry

    EnSight/data/                       # time-varying data
    EnSight/data/00000000/
    EnSight/data/00000001/
    ...

  Fields are stored by name within the data/********/ directories:

    EnSight/data/00000001/time          # human-readable time info
    EnSight/data/00000001/U
    EnSight/data/00000001/p
    ...
    EnSight/data/00000001/geometry      # for moving geometry

  Clouds are stored at the next sub-directory level:

    EnSight/data/00000001/lagrangian/<cloudName>/positions
    EnSight/data/00000001/lagrangian/<cloudName>/U
    ...

==================================================
The old structure was significantly more cluttered:

    EnSight/verticalChannel.case
    EnSight/verticalChannel.0000.mesh
    EnSight/verticalChannel.0001.p
    EnSight/verticalChannel.0001.<cloudName>
    EnSight/verticalChannel.0001.<cloudName>.U

==================================================
2016-09-13 18:26:00 +02:00
2bbbcf60de COMP: CGAL rules should use lib64/ (fixes #234)
- 64-bit builds of gcc/mpfr/gmp use lib64/ for their installation path.
  Use this for the wmake rules as well.
2016-09-13 08:58:00 +02:00
a32c043944 BUG: metisDecomp compile failure for WM_DP (closes #232)
- spurious use of floatScalar instead of scalar for processor weights.

STYLE: partially updated dummy metis.h to reflect metis-5.1.0 API
2016-09-13 08:51:03 +02:00
0e5054c3c7 STYLE: PrimitivePatch: undefined function 2016-09-07 12:40:35 +01:00
b74cf47bc3 ENH: snappyHexMesh: combine previous zone based algorithm with v3+ one.
Fixes #66.
2016-09-07 12:38:59 +01:00
0d9fc569c5 BUG: Non-const dereferencing of tmp in fvc:dt2dt2 (closes #227) 2016-09-07 09:33:26 +02:00
7110aa8236 STYLE: propogate WM_CC for CMake (fixes #226)
- reported by Bruno
2016-09-06 16:17:20 +02:00
b5231f2ec1 BUG: triSurface IO operators are asymmetrical (fixed #225)
- Also reported as http://bugs.openfoam.org/view.php?id=2188
2016-09-06 14:57:40 +02:00
fa2ae8e7b4 ENH: add stream operators for MeshedSurface, UnsortedMeshedSurface
- add corrsponding testing into surfaceMeshConvertTesting too
2016-09-06 14:45:44 +02:00
86c214de81 ENH: minor adjustments to surfZoneIdentifier
- gearing to make it more reusable in triSurface
2016-08-12 10:05:01 +02:00
71e1f300c8 ENH: surfaceCheck: survive triangles with duplicate vertices. Fixes #222 2016-08-31 16:47:36 +01:00
4e1ce0241a ENH: snappyHexMesh: added -region option (fixes #223) 2016-08-31 09:44:34 +01:00
ef4ae3063b BUG: snappyHexMesh: patch intersections of mesh was using cell zone information.
This was going wrong in a fair few cases where you would get regions which
were delimited by a combination of intersections with unnamed surfaces (wall)
and named surfaces (faceZone surface) but not with either of these sets
individually. This would cause there to be unvisited cells (zone = -2)
next to a visited cells but separated by a named surface only (and not an
unnamed surface). Fixed by using direct surface intersection in the removal
part. Related to #66.
2016-08-19 10:48:35 +01:00
d716c59f57 COMP: foamDebugSwitches: support for missing randomProcesses. Fixes #213. 2016-08-19 10:46:53 +01:00
b12b50548b BUG: singleCellMesh: writes constant mesh to 0 directory instead.
Fixes partially #93.
2016-08-10 15:49:09 +01:00
8524c72854 CONFIG: allow static or dynamic linkage for optional conversion utility 2016-08-08 11:58:52 +02:00
ce1abf5b42 CONFIG: use src/conversion/Allwmake when building source
- existed, but was not being called
2016-08-08 11:38:38 +02:00
ea1c9a1559 For issue #202, re-adjust commit 08412ddfd3f to use zero-gradient instead
- consistent with approach used elsewhere. Generates smaller files.
2016-08-02 21:56:40 +02:00
feed30d63c BUG: runParallel ignores presence of log file (closes #203)
- was a small typo
2016-08-02 18:31:50 +02:00
9e766b8bc5 ENH: decomposePar -cellDist misses patches (issue #202)
- Propagate cellDist information from internal to patch fields too

NOTE: uses C++11 'auto' and a range-based for loop
2016-08-02 16:39:20 +02:00
616cb0f137 BUG: 'processor' in directory name causes issues (issue #199)
- previously just detected the presence of "processor" in the case
  path name. Restrict to checking the final portion.
  Does not solve all problems, but solves ones like this:

      test-new-processor-generation/....
2016-08-01 14:11:05 +02:00
ed2017aa21 ENH: group info about particle output with "{}" etc
- The only reasonable means of mirroring the data layout.

  The '{}' delimiters mark the extent of the binary writes.

  The primitives 'label' and 'scalar' are directly supported and correspond
  to known byte widths.

  Using "List<scalar>" was a bad choice, since this triggers unpleasant
  tokenizing behaviour. Instead use 'scalars' as a provisional placeholder
  to indicates a list of scalar values. However, there is currently no
  support for actually handling lists of scalars, for several reasons:

   * The information is not available at compile-time.
     The cloud or parcel must be queried. And it must be guaranteed
     that this value is consistent for the entire cloud.

   * Binary output of lists is currently not great for determining the
     the encoded width:
        - A zero-size list is a single '0'.
        - The leading size is a non-constant number of digits.
        - There are prefix/suffix newlines need to be tagged and
          skipped.

  The special '*' (glob) token indicates that the remaining content
  has a dynamic variable length and nothing reasonable can be known
  about their sizes. This is exemplified by the collision records.
2016-06-02 17:39:19 +02:00
215f9a8555 BUG: incorrect face order/orientation in boundBox (issue #196)
- was fortunately not used anywhere previously
2016-07-28 07:00:33 +02:00
e219399d93 ENH: sampledSets: warn for no fields (fixes #206) 2016-08-10 13:32:47 +01:00
d6e15499b8 BUG: snappyHexMesh: compacting list w/o checking for aliasing. Fixes #197 2016-07-27 13:06:01 +01:00
267409dc62 ENH: Changing radiation correct in YEEq.H in fireFoam.
Adding clone member functions to motion solvers
2016-10-26 11:45:57 -07:00
7241e7ddd0 ENH: Adding autoMap and rMap tp greyDiffusiveViewFactorFixedValueFvPatchScalarField 2016-09-30 11:03:10 -07:00
571fc94077 BUG: runTimePostProcessing - corrected surface visualisation caused by regression update/bug 2016-09-07 10:02:02 +01:00
2b40688ebd ENH: Adding iso-plane histogram to regionSizeDistribution 2016-09-02 12:28:20 -07:00
b548540589 BUG: buoyantPimpleFoam - div term should be present for both compressible and incompressible 2016-09-02 08:14:10 +01:00
3fbd69b9e7 Adding area weighted average to U mean calculation for uniformJump option in fan BC 2016-09-02 11:51:59 -07:00
633c0fcc37 STYLE: Corrected spelling error 2016-08-25 17:28:50 +01:00
0e13a0462f BUG: Corrected Doxygen style sheet - patch contributed by Bruno Santos. Fixes #217 2016-08-25 13:36:43 +01:00
57e36b5252 BUG: incompressible/icoFoam/cavityMappingTest - renamed Allrun-serial->Allrun. Fixes #220 2016-08-25 13:34:17 +01:00
ec478c9636 BUG: mesh/filter case - corrected Allrun script. Fixes #219 2016-08-25 13:32:45 +01:00
4302ddf47e BUG: ensightSurfaceReader - enabled reading of data from sub-directory and updated field mask (See #215) 2016-08-18 15:29:56 +01:00
28c15a6ec1 ENH: noise functionality robustness improvements 2016-08-18 15:24:13 +01:00
42325c9cf1 BUG: Corrected FFTW_ARCH_PATH - patch contributed by Bruno Santos. Fixes #210 2016-08-18 11:22:25 +01:00
b34b7fab82 ENH: tetOverlapVolume - improved robustness. Fixes #207 2016-08-11 12:14:43 +01:00
8af962c7b2 ENH: plane - updated construct from components to optionally normalise the normal vector 2016-08-11 12:14:34 +01:00
03f552aa6e BUG: blendingFactor function object updated to handle bounded schemes. Fixes #205 2016-08-09 15:38:40 +01:00
a985c5520b ENH: boundedConvection scheme - added access function to the underlying scheme 2016-08-09 15:33:46 +01:00
93119a478a BUG: maxDeltaxyz LES delta - updated calculation. Fixes #200 2016-08-01 12:59:24 +01:00
d57867da1d STYLE: fanFvPatchField - updated example usage to reflect change in CSV specification. Fixes #177 2016-07-27 13:06:22 +01:00
5ad923bf50 STYLE: externalCoupledFunctionObject: typo 2016-07-27 10:38:58 +01:00
4076d9c9d4 ENH: distinguish OpenFOAM version for user-coding (fixes #195)
The pre-processor macro 'OPENFOAM_PLUS' is defined with a numerical
value equal to the currently compatible version number.

This can be used judiciously within user coding to help with minor
differences between OpenFOAM versions. For example,

    #ifdef OPENFOAM_PLUS
        #if (OPENFOAM_PLUS >= 1612)
        ...
        #endif
    #endif

or simply

    #if (OPENFOAM_PLUS >= 1612)
    ...
    #endif
2016-07-26 14:02:40 +02:00
9b848b64e0 ENH: provide a vfork/exec version of system (issue #185)
The normal library system() command uses 'fork', which causes
problems on IB+OPENMPI.

STYLE: add Foam:: qualifier to system calls to make them easier to spot.
2016-07-18 13:37:39 +02:00
7a3f0f3feb ENH: adapter for a list of C++ strings <-> a list of C-style strings
- Translate a list of C++ strings into C-style (argc, argv) pair.
- Translate C-style (argc, argv) pair to list of C++ strings.

Useful when interfacing to external C-code and some libraries
2016-06-16 08:22:53 +02:00
3772e2ea44 ENH: OSspecific - softlink handling (fixes #164)
Links are followed in most cases, with some notable exceptions:

- mv, mvBak:
  renames the link, not the underlying file/directory

- rmDir:
  remove the symlink to a directory, does not recurse into the
  underlying directory
2014-04-23 15:00:00 +02:00
0c1962ca06 ENH: regIOobject: use reverse order scatter for dictionary
Fixes #192
2016-07-25 14:14:05 +01:00
9317ca55dc STYLE: codedBase: indentation 2016-07-18 15:18:40 +01:00
9b052de408 STYLE: missing include in codeStream test dictionary 2016-07-15 09:05:44 +02:00
e340c86b62 STYLE/ENH: reduce code duplication for coded boundary conditions (issue #184)
- relocate common dictionary output into codedBase class
2016-06-09 16:13:04 +01:00
8f2a40a960 ENH: provide access to the underlying patch types of generic patches (issue #188) 2016-07-15 16:24:46 +02:00
0c28b34833 BUG: polyMesh::movePoints: clear cellTree since gets constructed using current geometry
so will be out of date (w.r.t bounding box, subdivisions) when the mesh moves.
Only when all cells stays in all the same boxes can you skip rebuilding it
so this was not deemed worthwhile. Fixes #172
2016-07-18 16:07:15 +01:00
2df891993c ENH: avoid deprecated resource xml when building paraview plugins (fixes #181)
- remove old VTK_CONVEX_POINT_SET code, since VTK_POLYHEDRON exists
  since several years

ENH: improve robustness of paraFoam script

- only check the relevant plugin types,
  fallback to native reader if needed/possible.
2016-07-12 11:17:57 +02:00
daf86f8b7d CONFIG: remove engridFoam start script
- no engrid development since 2013
2016-07-12 08:19:54 +02:00
211754795b BUG: incorrect wmakePrintBuild -check behaviour when outside of git (issue #174)
- return 0 if not under git, since nothing particular can be said
  about the build number.

- explicitly define which git-dir is to be used.
  This ensure we don't accidentally get some values from some unrelated
  project in the parent directory.
2016-07-12 17:37:30 +02:00
3aa32c4830 STYLE: documentation typo in EulerCoordinateRotation, add external reference 2016-07-06 11:47:10 +02:00
803871ae48 STYLE: mention suppression of banner for surfaceMeshInfo, ... (issue #125) 2016-07-06 07:43:05 +02:00
ecbe31d210 BUG: config.csh: wrong variable. Fixes #176 2016-07-06 09:23:55 +01:00
3637024d45 BUG: Turbulence DFSEM - protect sigFpe for reconstruct - see #194 2016-07-26 15:33:10 +01:00
a17c282104 BUG: mapFields function object - evaluate constraint patches after mapping. Fixes #190 2016-07-26 12:05:15 +01:00
b062ca29e7 BUG: runTimePostProcessing - correct the glyph behaviour when dealing with cell data. Fixes #186 2016-07-22 15:32:17 +01:00
18842a7069 ENH: Adding optional uniform jump switch to fan BC 2016-07-27 08:55:52 -07:00
acd51c8d7e COMP: fftw needs int (not long) for its dimensionality (issue #175)
- explicitly use List<int> instead List<label> for API compatibility,
  even when 64-bit labels are in use.
2016-07-07 11:20:28 +02:00
758900bf39 COMP: template ambiguity for 64-bit labels (issue #175) 2016-07-07 11:17:09 +02:00
06aa7205d0 CONFIG: rename config file to avoid premature filtering of its name 2016-07-06 08:11:42 +02:00
8ab25d7d31 CONFIG: use ThirdParty boost, FFTW instead of system versions
- many systems may not have boost or FFTW installed, or in an older
  version. Using ThirdParty for them should lead to a more robust
  build process.
2016-07-05 16:15:03 +02:00
c4511687c4 BUG: randomProcesses/Allwmake not being called (fixes #171) 2016-07-05 14:43:59 +02:00
b2c5e66699 BUG: need 'unset -f' to unset functions (issue #170)
- triggered by dash.
2016-07-01 17:55:03 +02:00
b1a419d576 BUG: Taken out mesh flux from the hEqn for Solid to Gas reactions 2016-07-19 10:51:50 -07:00
e120a7698e ENH: Adding support to moving mesh to activePressureForceBaffle 2016-07-07 10:19:56 -07:00
17558 changed files with 502391 additions and 1090107 deletions

16
.gitignore vendored
View File

@ -4,9 +4,10 @@
# Editor and misc backup files - anywhere
*~
.*~
.*.swp
*.bak
*.bak[0-9][0-9]
*.orig
*.orig[0-9][0-9]
\#*\#
# File-browser settings - anywhere
@ -40,12 +41,8 @@ solaris*Gcc*/
SunOS*Gcc*/
platforms/
# Top-level build directories
/build/
/platforms/
# Reinstate wmake rules that might look like build directories
!/wmake/rules/*/
# Reinstate wmake/rules that might look like build directories
!wmake/rules/*/
# doxygen generated documentation
doc/Doxygen/html
@ -63,12 +60,10 @@ doc/Doxygen/DTAGS
/etc/prefs.sh
/etc/config.csh/prefs.csh
/etc/config.sh/prefs.sh
/wmake/rules/General/mplibUSER*
# Source packages - anywhere
*.tar.bz2
*.tar.gz
*.tar.xz
*.tar
*.tgz
*.gtgz
@ -82,10 +77,9 @@ doc/Doxygen/DTAGS
# Ignore .tags in the main directory
/.tags
# Ignore project files in the main directory
# Ignore eclipse project files in the main directory
/.cproject
/.project
/.dir-locals.el
# Ignore the test directory
/tutorialsTest

9
.gitmodules vendored
View File

@ -1,9 +0,0 @@
[submodule "cfmesh"]
path = modules/cfmesh
url = https://develop.openfoam.com/Community/integration-cfmesh.git
[submodule "avalanche"]
path = modules/avalanche
url = https://develop.openfoam.com/Community/avalanche.git
[submodule "catalyst"]
path = modules/catalyst
url = https://develop.openfoam.com/Community/catalyst.git

View File

@ -1,62 +1,46 @@
#!/bin/sh
# Run from OPENFOAM top-level directory only
cd ${0%/*} && wmakeCheckPwd "$WM_PROJECT_DIR" 2>/dev/null || {
echo "Error (${0##*/}) : not located in \$WM_PROJECT_DIR"
echo " Check your OpenFOAM environment and installation"
exit 1
}
[ -d "$WM_PROJECT_DIR" -a -f "$WM_PROJECT_DIR/etc/bashrc" ] || {
echo "Error (${0##*/}) : WM_PROJECT_DIR appears to be incorrect"
echo " Check your OpenFOAM environment and installation"
exit 1
}
cd ${0%/*} || exit 1 # Run from this directory
# Parse arguments for library compilation without documentation by default
genDoc=0
targetType=libso
. $WM_PROJECT_DIR/wmake/scripts/AllwmakeParseArguments
#------------------------------------------------------------------------------
echo "========================================"
date "+%Y-%m-%d %H:%M:%S %z" 2>/dev/null || echo "date is unknown"
echo "Starting ${WM_PROJECT_DIR##*/} ${0##*}"
echo " $WM_COMPILER $WM_COMPILER_TYPE compiler"
echo " ${WM_OPTIONS}, with ${WM_MPLIB} ${FOAM_MPI}"
echo
wmakeCheckPwd "$WM_PROJECT_DIR" || {
echo "Allwmake error: Current directory is not \$WM_PROJECT_DIR"
echo " The environment variables are inconsistent with the installation."
echo " Check the OpenFOAM entries in your dot-files and source them."
exit 1
}
# Compile wmake tools
(cd "${WM_DIR:-wmake}/src" && make)
[ -n "$FOAM_EXT_LIBBIN" ] || {
echo "Allwmake error: FOAM_EXT_LIBBIN not set"
echo " Check the OpenFOAM entries in your dot-files and source them."
exit 1
}
# Compile wmake support applications
(cd wmake/src && make)
# Compile ThirdParty libraries and applications
if [ -d "$WM_THIRD_PARTY_DIR" ]
then
$WM_THIRD_PARTY_DIR/Allwmake
else
echo "No ThirdParty directory found - skipping"
echo "Allwmake: no ThirdParty directory found - skipping"
fi
echo "========================================"
echo "Compile OpenFOAM libraries"
echo
# Compile OpenFOAM libraries and applications
src/Allwmake $targetType $*
echo "========================================"
echo "Compile OpenFOAM applications"
echo
# Compile OpenFOAM libraries and applications
applications/Allwmake $targetType $*
# Additional components/modules
if [ -d "$WM_PROJECT_DIR/modules" ]
# Optionally build OpenFOAM Doxygen documentation
if [ $genDoc -eq 1 ]
then
echo "========================================"
echo "Compile OpenFOAM modules"
echo
(cd $WM_PROJECT_DIR/modules 2>/dev/null && wmake -all)
doc/Allwmake
fi
# Some summary information
echo
date "+%Y-%m-%d %H:%M:%S %z" 2>/dev/null || echo "date is unknown"
echo "========================================"
echo " ${WM_PROJECT_DIR##*/}"
echo " $WM_COMPILER $WM_COMPILER_TYPE compiler"
echo " ${WM_OPTIONS}, with ${WM_MPLIB} ${FOAM_MPI}"
echo
#------------------------------------------------------------------------------

View File

@ -1,151 +0,0 @@
OpenFOAM-1712
==================
Known Build Issues
==================
---------------------
Intel MPI (Gcc/Clang)
---------------------
Either I_MPI_ROOT or MPI_ROOT can be used to specify the Intel-MPI
installation directory path.
The ThirdParty build of ptscotch uses `mpiicc` for Intel-MPI
instead of the usual `mpicc`.
When gcc or clang are used, it is highly likely that the
I_MPI_CC environment variable also needs to be set accordingly.
See `mpiicc -help` for more information about environment variables.
--------------
Intel Compiler
--------------
Since OpenFOAM uses C++11, a fairly recent version is required.
The Intel compiler - icc (ICC) 17.0.1 20161005 is ok, but the
initial release - icc (ICC) 17.0.0 20160721 - has a bug that
will result in these types of error messages.
MatrixSpaceI.H(492): error: no instance of overloaded function
"Foam::MatrixSpace<Form, Cmpt, Mrows, Ncols>::Block<SubTensor,
BRowStart, BColStart>::operator=" matches the specified type
---
VTK
---
If using the runTimePostProcessing to create on-the-fly images, you
can simply just compile ParaView and these libraries will be used.
If you elect to use a separate VTK compilation (for example for
off-screen rendering), it is advisable to reuse the VTK libraries that
are provided with ParaView by making an appropriate symlink
prior to using makeVTK. This doesn't just reduce disk-space, but works
much better than using the VTK tar file.
Using runTimePostProcessing with the 'plain' VTK libraries does
generally work, but does not exit cleanly:
symbol lookup error: .../linux64Gcc/VTK-7.1.0/lib/libvtkCommonExecutionModel-7.1.so.1:
undefined symbol: _ZN33vtkFilteringInformationKeyManager13ClassFinalizeEv
symbol lookup error: .../linux64Gcc/VTK-7.1.0/lib/libvtkCommonDataModel-7.1.so.1:
undefined symbol: _ZN49vtkInformationQuadratureSchemeDefinitionVectorKeyD1Ev
This error appears to be suppressed if VTK is compiled with a Debug build-type.
-------------------------
Building on older systems
-------------------------
If the system gcc is too old for building OpenFOAM, a third-party gcc or
clang/llvm installation can be used. If building clang/llvm, note that
there are also minimum gcc/g++ requirements there:
Min gcc/g++
=========== ==========
4.4 llvm-3.4.2
4.7 llvm-3.5.2 - llvm-3.7.0
If your system compiler is too old to build the minimum required gcc or
clang/llvm, it is just simply too old.
---------------------------------
ThirdParty clang without gmp/mpfr
---------------------------------
If using ThirdParty clang without gmp/mpfr, the ThirdParty makeCGAL
script will need to be run manually and specify that there is no
gmp/mpfr. Eg,
cd $WM_THIRD_PARTY_DIR
./makeCGAL gmp-none mpfr-none
Subequent compilation with Allwmake will now run largely without any
problems, except that the components linking against CGAL
(foamyMesh and surfaceBooleanFeatures) will also try to link against
a nonexistent mpfr library. As a workaround, the link-dependency can
be removed in wmake/rules/General/CGAL :
CGAL_LIBS = \
-L$(BOOST_ARCH_PATH)/lib \
-L$(BOOST_ARCH_PATH)/lib$(WM_COMPILER_LIB_ARCH) \
-L$(CGAL_ARCH_PATH)/lib \
-L$(CGAL_ARCH_PATH)/lib$(WM_COMPILER_LIB_ARCH) \
-lCGAL
This is a temporary inconvenience until a more robust solution is found.
-------------------------
Building with spack
-------------------------
If you are building with spack, note that the depends_on for paraview
resolves poorly. The +qt dependency (for building the reader module)
may need to be specified as a preference by including the following in
your `~/.spack/packages.yaml` file:
packages:
paraview:
variants: +qt
It appears that spack will otherwise ignore any paraview+qt version
and attempt to install a paraview~qt version instead.
---------------------------
Building on Darwin (Mac-OS)
---------------------------
Support for Darwin is incomplete, but has been provisioned for.
The following are typical (as of yet) unresolved issues.
* Scotch, ptscotch:
- The librt linkage is required for Linux, but not for Darwin.
Current resolution:
Edit or patch
src/parallel/decompose/ptscotchDecomp/Make/options
src/parallel/decompose/scotchDecomp/Make/options
to remove the '-lrt' library
* CGAL:
- ThirdParty CGAL will normally need to be compiled without mpfr/gmp.
This should be done manually prior to building OpenFOAM or other
ThirdParty. Eg,
cd $WM_THIRD_PARTY_DIR
./makeCGAL gmp-none mpfr-none
The erroneous references to gmp/mpfr library can be directly removed
from the wmake/rules/General/CGAL, but it is more advisable to
override them instead in the wmake/rules/darwin64Clang/CGAL file.
--

View File

@ -1,27 +1,22 @@
# About OpenFOAM
OpenFOAM is a free, open source CFD software [released and developed primarily by OpenCFD Ltd](http://www.openfoam.com) since 2004. It has a large user base across most areas of engineering and science, from both commercial and academic organisations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to acoustics, solid mechanics and electromagnetics. [More...](http://www.openfoam.com/documentation)
OpenFOAM is a free, open source CFD software package developed primarily by [OpenCFD](http://www.openfoam.com) since 2004 and is currently distributed by [ESI-OpenCFD](http://www.openfoam.com) and the [OpenFOAM Foundation](http://openfoam.org). It has a large user base across most areas of engineering and science, from both commercial and academic organisations. OpenFOAM has an extensive range of features to solve anything from complex fluid flows involving chemical reactions, turbulence and heat transfer, to acoustics, solid mechanics and electromagnetics. [More...](http://www.openfoam.com/documentation)
OpenFOAM is professionally released every six months to include customer sponsored developments and contributions from the community - individual and group contributors, fork re-integrations including from FOAM-extend and OpenFOAM Foundation Ltd - in this Official Release sanctioned by the OpenFOAM Worldwide Trademark Owner aiming towards one OpenFOAM.
OpenFOAM+ uses the OpenFOAM Foundation version as a common code base, with wider functionality and platform support. Its purpose is to accelerate the public availability of new features which are sponsored by OpenCFD's customers and contributed by the OpenFOAM community.
# Copyright
OpenFOAM is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. See the file COPYING in this directory or [http://www.gnu.org/licenses/](http://www.gnu.org/licenses), for a description of the GNU General Public License terms under which you can copy the files.
OpenFOAM+ is free software: you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, either version 3 of the License, or (at your option) any later version. See the file COPYING in this directory or [http://www.gnu.org/licenses/](http://www.gnu.org/licenses/), for a description of the GNU General Public License terms under which you can copy the files.
# OpenFOAM Trademark
OpenCFD Ltd grants use of its OpenFOAM trademark by Third Parties on a licence basis. ESI Group and OpenFOAM Foundation Ltd are currently permitted to use the Name and agreed Domain Name. For information on trademark use, please refer to the [trademark policy guidelines](http://www.openfoam.com/legal/trademark-policy.php).
Please [contact OpenCFD](http://www.openfoam.com/contact) if you have any questions on the use of the OpenFOAM trademark.
Violations of the Trademark are continuously monitored, and will be duly prosecuted.
OpenCFD Limited, owner of the OpenFOAM Trademark, has granted the use of the Trademark to the OpenFOAM Foundation. Violations of the Trademark are continuously monitored and will be duly prosecuted. Please [contact OpenCFD](http://www.openfoam.com/contact) if you have any questions on the use of the OpenFOAM trademark.
# Useful Links
- [Download and installation instructions](http://www.openfoam.com/download/)
- [Download and installation instructions](http://www.openfoam.com/releases)
- [Documentation](http://www.openfoam.com/documentation)
- [Reporting bugs/issues/feature requests](http://www.openfoam.com/code/bug-reporting.php)
- [OpenFOAM Community](http://www.openfoam.com/community/)
- [Contacting OpenCFD](http://www.openfoam.com/contact/)
- [Reporting bugs/issues (including bugs/suggestions/feature requests) in OpenFOAM+](http://www.openfoam.com/code/bug-reporting.php)
- [Collaborative and Community-based Developments](http://www.openfoam.com/services/community-projects.php)
- [Contacting OpenCFD](http://www.openfoam.com/contact)
Copyright 2016-2018 OpenCFD Ltd
Copyright 2016 OpenCFD Ltd

View File

@ -1,21 +1,27 @@
#!/bin/sh
# Run from OPENFOAM applications/ directory only
cd ${0%/*} && wmakeCheckPwd "$WM_PROJECT_DIR/applications" 2>/dev/null || {
echo "Error (${0##*/}) : not located in \$WM_PROJECT_DIR/applications"
echo " Check your OpenFOAM environment and installation"
exit 1
}
[ -d "$WM_PROJECT_DIR" -a -f "$WM_PROJECT_DIR/etc/bashrc" ] || {
echo "Error (${0##*/}) : WM_PROJECT_DIR appears to be incorrect"
echo " Check your OpenFOAM environment and installation"
exit 1
}
cd ${0%/*} || exit 1 # Run from this directory
# Parse arguments for library compilation
targetType=libso
. $WM_PROJECT_DIR/wmake/scripts/AllwmakeParseArguments
#------------------------------------------------------------------------------
wmakeCheckPwd "$WM_PROJECT_DIR/applications" || {
echo "Allwmake error: Current directory is not \$WM_PROJECT_DIR/applications"
echo " The environment variables are inconsistent with the installation."
echo " Check the OpenFOAM entries in your dot-files and source them."
exit 1
}
[ -n "$FOAM_EXT_LIBBIN" ] || {
echo "Allwmake error: FOAM_EXT_LIBBIN not set"
echo " Check the OpenFOAM entries in your dot-files and source them."
exit 1
}
set -x
wmake -all solvers $*
wmake -all utilities $*
wmake -all $targetType solvers
wmake -all $targetType utilities
#------------------------------------------------------------------------------

View File

@ -1,14 +1,14 @@
#!/bin/sh
cd ${0%/*} || exit 1 # Run from this directory
. $WM_PROJECT_DIR/wmake/scripts/have_fftw
cd ${0%/*} || exit 1 # run from this directory
#------------------------------------------------------------------------------
if have_fftw
if [ -f "$FFTW_ARCH_PATH/include/fftw3.h" ] || \
[ "${FFTW_ARCH_PATH##*-}" = system -a -f "/usr/include/fftw3.h" ]
then
wmake
else
echo "==> skip dnsFoam solver (no FFTW)"
echo
echo "Skipping dnsFoam solver (no FFTW)"
echo
fi
#------------------------------------------------------------------------------

View File

@ -1,5 +1,3 @@
#include "readTransportProperties.H"
Info<< "Reading field p\n" << endl;
volScalarField p
(
@ -31,5 +29,3 @@ volVectorField U
#include "createPhi.H"
mesh.setFluxRequired(p.name());
#include "readTurbulenceProperties.H"

View File

@ -28,7 +28,7 @@ Group
grpDNSSolvers
Description
Direct numerical simulation solver for boxes of isotropic turbulence.
Direct numerical simulation solver for boxes of isotropic turbulence
\*---------------------------------------------------------------------------*/
@ -44,36 +44,32 @@ Description
int main(int argc, char *argv[])
{
#include "postProcess.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createMeshNoClear.H"
#include "createControl.H"
pisoControl piso(mesh);
#include "readTransportProperties.H"
#include "createFields.H"
#include "readTurbulenceProperties.H"
#include "initContinuityErrs.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
label ntot = 1;
forAll(K.nn(), idim)
{
ntot *= K.nn()[idim];
}
const scalar recRootN = 1.0/Foam::sqrt(scalar(ntot));
Info<< nl << "Starting time loop" << endl;
while (runTime.loop())
{
Info<< "Time = " << runTime.timeName() << nl << endl;
force.primitiveFieldRef() = ReImSum
force.internalField() = ReImSum
(
fft::reverseTransform
(
K/(mag(K) + 1.0e-6) ^ forceGen.newField(), K.nn()
)*recRootN
)
);
#include "globalProperties.H"
@ -123,7 +119,7 @@ int main(int argc, char *argv[])
runTime.write();
if (runTime.writeTime())
if (runTime.outputTime())
{
calcEk(U, K).write
(
@ -133,7 +129,9 @@ int main(int argc, char *argv[])
);
}
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;

View File

@ -19,4 +19,3 @@
Kmesh K(mesh);
UOprocess forceGen(K, runTime.deltaTValue(), turbulenceProperties);

View File

@ -4,5 +4,4 @@ EXE_INC = \
EXE_LIBS = \
-lfiniteVolume \
-lfvOptions \
-lmeshTools

View File

@ -1,41 +1,37 @@
Info<< "Reading field T\n" << endl;
Info<< "Reading field T\n" << endl;
volScalarField T
(
IOobject
volScalarField T
(
"T",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
IOobject
(
"T",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
Info<< "Reading transportProperties\n" << endl;
Info<< "Reading transportProperties\n" << endl;
IOdictionary transportProperties
(
IOobject
IOdictionary transportProperties
(
"transportProperties",
runTime.constant(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
);
IOobject
(
"transportProperties",
runTime.constant(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
);
Info<< "Reading diffusivity DT\n" << endl;
Info<< "Reading diffusivity DT\n" << endl;
dimensionedScalar DT
(
"DT",
dimArea/dimTime,
transportProperties
);
#include "createFvOptions.H"
dimensionedScalar DT
(
transportProperties.lookup("DT")
);

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -52,14 +52,12 @@ Description
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "fvOptions.H"
#include "simpleControl.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
#include "addCheckCaseOptions.H"
#include "setRootCase.H"
#include "createTime.H"
@ -79,21 +77,17 @@ int main(int argc, char *argv[])
while (simple.correctNonOrthogonal())
{
fvScalarMatrix TEqn
solve
(
fvm::ddt(T) - fvm::laplacian(DT, T)
==
fvOptions(T)
);
fvOptions.constrain(TEqn);
TEqn.solve();
fvOptions.correct(T);
}
#include "write.H"
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;

View File

@ -1,3 +0,0 @@
overLaplacianDyMFoam.C
EXE = $(FOAM_APPBIN)/overLaplacianDyMFoam

View File

@ -1,8 +0,0 @@
EXE_INC = \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/dynamicFvMesh/lnInclude \
-I$(LIB_SRC)/overset/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude
EXE_LIBS = \
-loverset

View File

@ -1,53 +0,0 @@
Info<< "Reading field T\n" << endl;
volScalarField T
(
IOobject
(
"T",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
// Add overset specific interpolations
{
dictionary oversetDict;
oversetDict.add("T", true);
const_cast<dictionary&>
(
mesh.schemesDict()
).add
(
"oversetInterpolationRequired",
oversetDict,
true
);
}
Info<< "Reading transportProperties\n" << endl;
IOdictionary transportProperties
(
IOobject
(
"transportProperties",
runTime.constant(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
);
Info<< "Reading diffusivity DT\n" << endl;
dimensionedScalar DT
(
transportProperties.lookup("DT")
);

View File

@ -1,108 +0,0 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2016-2017 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
overLaplacianDyMFoam
Group
grpBasicSolvers
Description
Laplace equation solver for a scalar quantity.
\heading Solver details
The solver is applicable to, e.g. for thermal diffusion in a solid. The
equation is given by:
\f[
\ddt{T} = \div \left( D_T \grad T \right)
\f]
Where:
\vartable
T | Scalar field which is solved for, e.g. temperature
D_T | Diffusion coefficient
\endvartable
\heading Required fields
\plaintable
T | Scalar field which is solved for, e.g. temperature
\endplaintable
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "fvOptions.H"
#include "simpleControl.H"
#include "dynamicFvMesh.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
#include "setRootCase.H"
#include "createTime.H"
#include "createNamedDynamicFvMesh.H"
simpleControl simple(mesh);
#include "createFields.H"
#include "createFvOptions.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< "\nCalculating temperature distribution\n" << endl;
while (simple.loop())
{
Info<< "Time = " << runTime.timeName() << nl << endl;
mesh.update();
while (simple.correctNonOrthogonal())
{
fvScalarMatrix TEqn
(
fvm::ddt(T) - fvm::laplacian(DT, T)
==
fvOptions(T)
);
fvOptions.constrain(TEqn);
TEqn.solve();
fvOptions.correct(T);
}
#include "write.H"
runTime.printExecutionTime(Info);
}
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //

View File

@ -1,46 +0,0 @@
if (runTime.outputTime())
{
volVectorField gradT(fvc::grad(T));
volScalarField gradTx
(
IOobject
(
"gradTx",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
gradT.component(vector::X)
);
volScalarField gradTy
(
IOobject
(
"gradTy",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
gradT.component(vector::Y)
);
volScalarField gradTz
(
IOobject
(
"gradTz",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
gradT.component(vector::Z)
);
runTime.write();
}

View File

@ -1,4 +1,4 @@
if (runTime.writeTime())
if (runTime.outputTime())
{
volVectorField gradT(fvc::grad(T));

View File

@ -1,9 +0,0 @@
const dictionary& potentialFlow
(
mesh.solutionDict().subDict("potentialFlow")
);
const int nNonOrthCorr
(
potentialFlow.lookupOrDefault<int>("nNonOrthogonalCorrectors", 0)
);

View File

@ -13,7 +13,7 @@ volVectorField U
);
// Initialise the velocity internal field to zero
U = dimensionedVector(U.dimensions(), Zero);
U = dimensionedVector("0", U.dimensions(), Zero);
surfaceScalarField phi
(
@ -28,7 +28,7 @@ surfaceScalarField phi
fvc::flux(U)
);
if (args.found("initialiseUBCs"))
if (args.optionFound("initialiseUBCs"))
{
U.correctBoundaryConditions();
phi = fvc::flux(U);
@ -41,9 +41,9 @@ if (args.found("initialiseUBCs"))
word pName("p");
// Update name of the pressure field from the command-line option
args.readIfPresent("pName", pName);
args.optionReadIfPresent("pName", pName);
// Infer the pressure BCs from the velocity
// Infer the pressure BCs from the velocity BCs
wordList pBCTypes
(
U.boundaryField().size(),
@ -74,41 +74,67 @@ volScalarField p
false
),
mesh,
dimensionedScalar(sqr(dimVelocity), Zero),
dimensionedScalar(pName, sqr(dimVelocity), 0),
pBCTypes
);
// Infer the velocity potential BCs from the pressure
wordList PhiBCTypes
(
p.boundaryField().size(),
zeroGradientFvPatchScalarField::typeName
);
forAll(p.boundaryField(), patchi)
label pRefCell = 0;
scalar pRefValue = 0.0;
if (args.optionFound("writep"))
{
if (p.boundaryField()[patchi].fixesValue())
{
PhiBCTypes[patchi] = fixedValueFvPatchScalarField::typeName;
}
setRefCell
(
p,
potentialFlow.dict(),
pRefCell,
pRefValue
);
}
Info<< "Constructing velocity potential field Phi\n" << endl;
volScalarField Phi
autoPtr<volScalarField> PhiPtr;
IOobject io
(
IOobject
(
"Phi",
runTime.timeName(),
mesh,
IOobject::READ_IF_PRESENT,
IOobject::NO_WRITE
),
"Phi",
runTime.timeName(),
mesh,
dimensionedScalar(dimLength*dimVelocity, Zero),
PhiBCTypes
IOobject::MUST_READ,
IOobject::NO_WRITE
);
if (io.typeHeaderOk<volScalarField>())
{
PhiPtr.reset(new volScalarField(io, mesh));
}
else
{
// Cannot just use p.boundaryField().types() since does not initialise
// complex boundary types. Instead re-clone them from p.
io.readOpt() = IOobject::NO_READ;
PhiPtr.reset
(
new volScalarField
(
io,
mesh,
dimensionedScalar("Phi", dimLength*dimVelocity, 0),
p.boundaryField().types()
)
);
const volScalarField::GeometricBoundaryField& bp = p.boundaryField();
volScalarField::GeometricBoundaryField& bPhi = PhiPtr().boundaryField();
forAll(bp, patchI)
{
bPhi.set(patchI, bp[patchI].clone(PhiPtr().dimensionedInternalField()));
}
}
volScalarField& Phi = PhiPtr();
label PhiRefCell = 0;
scalar PhiRefValue = 0;
setRefCell
@ -119,5 +145,3 @@ setRefCell
PhiRefValue
);
mesh.setFluxRequired(Phi.name());
#include "createMRF.H"

View File

@ -1,3 +0,0 @@
overPotentialFoam.C
EXE = $(FOAM_APPBIN)/overPotentialFoam

View File

@ -1,12 +0,0 @@
EXE_INC = \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/dynamicFvMesh/lnInclude \
-I$(LIB_SRC)/overset/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude \
-I$(LIB_SRC)/sampling/lnInclude
EXE_LIBS = \
-lfiniteVolume \
-lmeshTools \
-lsampling \
-loverset

View File

@ -1,9 +0,0 @@
const dictionary& potentialFlow
(
mesh.solutionDict().subDict("potentialFlow")
);
const int nNonOrthCorr
(
potentialFlow.lookupOrDefault<int>("nNonOrthogonalCorrectors", 0)
);

View File

@ -1,146 +0,0 @@
Info<< "Reading velocity field U\n" << endl;
volVectorField U
(
IOobject
(
"U",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
// Initialise the velocity internal field to zero
U = dimensionedVector(U.dimensions(), Zero);
surfaceScalarField phi
(
IOobject
(
"phi",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
fvc::flux(U)
);
if (args.found("initialiseUBCs"))
{
U.correctBoundaryConditions();
phi = fvc::flux(U);
}
// Construct a pressure field
// If it is available read it otherwise construct from the velocity BCs
// converting fixed-value BCs to zero-gradient and vice versa.
word pName("p");
// Update name of the pressure field from the command-line option
args.readIfPresent("pName", pName);
// Infer the pressure BCs from the velocity
wordList pBCTypes
(
U.boundaryField().size(),
fixedValueFvPatchScalarField::typeName
);
forAll(U.boundaryField(), patchi)
{
if (U.boundaryField()[patchi].fixesValue())
{
pBCTypes[patchi] = zeroGradientFvPatchScalarField::typeName;
}
}
// Note that registerObject is false for the pressure field. The pressure
// field in this solver doesn't have a physical value during the solution.
// It shouldn't be looked up and used by sub models or boundary conditions.
Info<< "Constructing pressure field " << pName << nl << endl;
volScalarField p
(
IOobject
(
pName,
runTime.timeName(),
mesh,
IOobject::READ_IF_PRESENT,
IOobject::NO_WRITE,
false
),
mesh,
dimensionedScalar(sqr(dimVelocity), Zero),
pBCTypes
);
// Infer the velocity potential BCs from the pressure
wordList PhiBCTypes
(
p.boundaryField().size(),
zeroGradientFvPatchScalarField::typeName
);
forAll(p.boundaryField(), patchi)
{
if (p.boundaryField()[patchi].fixesValue())
{
PhiBCTypes[patchi] = fixedValueFvPatchScalarField::typeName;
}
}
Info<< "Constructing velocity potential field Phi\n" << endl;
volScalarField Phi
(
IOobject
(
"Phi",
runTime.timeName(),
mesh,
IOobject::READ_IF_PRESENT,
IOobject::NO_WRITE
),
mesh,
dimensionedScalar(dimLength*dimVelocity, Zero),
PhiBCTypes
);
label PhiRefCell = 0;
scalar PhiRefValue = 0;
setRefCell
(
Phi,
potentialFlow.dict(),
PhiRefCell,
PhiRefValue
);
mesh.setFluxRequired(Phi.name());
#include "createMRF.H"
// Add overset specific interpolations
{
dictionary oversetDict;
oversetDict.add("Phi", true);
oversetDict.add("U", true);
const_cast<dictionary&>
(
mesh.schemesDict()
).add
(
"oversetInterpolationRequired",
oversetDict,
true
);
}
// Mask field for zeroing out contributions on hole cells
#include "createCellMask.H"
// Create bool field with interpolated cells
#include "createInterpolatedCells.H"

View File

@ -1,258 +0,0 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2017 OpenCFD Ltd
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
overPotentialFoam
Group
grpBasicSolvers
Description
Potential flow solver which solves for the velocity potential, to
calculate the flux-field, from which the velocity field is obtained by
reconstructing the flux.
\heading Solver details
The potential flow solution is typically employed to generate initial fields
for full Navier-Stokes codes. The flow is evolved using the equation:
\f[
\laplacian \Phi = \div(\vec{U})
\f]
Where:
\vartable
\Phi | Velocity potential [m2/s]
\vec{U} | Velocity [m/s]
\endvartable
The corresponding pressure field could be calculated from the divergence
of the Euler equation:
\f[
\laplacian p + \div(\div(\vec{U}\otimes\vec{U})) = 0
\f]
but this generates excessive pressure variation in regions of large
velocity gradient normal to the flow direction. A better option is to
calculate the pressure field corresponding to velocity variation along the
stream-lines:
\f[
\laplacian p + \div(\vec{F}\cdot\div(\vec{U}\otimes\vec{U})) = 0
\f]
where the flow direction tensor \f$\vec{F}\f$ is obtained from
\f[
\vec{F} = \hat{\vec{U}}\otimes\hat{\vec{U}}
\f]
\heading Required fields
\plaintable
U | Velocity [m/s]
\endplaintable
\heading Optional fields
\plaintable
p | Kinematic pressure [m2/s2]
Phi | Velocity potential [m2/s]
| Generated from p (if present) or U if not present
\endplaintable
\heading Options
\plaintable
-writep | write the Euler pressure
-writePhi | Write the final velocity potential
-initialiseUBCs | Update the velocity boundaries before solving for Phi
\endplaintable
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "pisoControl.H"
#include "dynamicFvMesh.H"
#include "cellCellStencilObject.H"
#include "localMin.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
argList::addOption
(
"pName",
"pName",
"Name of the pressure field"
);
argList::addBoolOption
(
"initialiseUBCs",
"Initialise U boundary conditions"
);
argList::addBoolOption
(
"writePhi",
"Write the final velocity potential field"
);
argList::addBoolOption
(
"writep",
"Calculate and write the Euler pressure field"
);
argList::addBoolOption
(
"withFunctionObjects",
"execute functionObjects"
);
#include "setRootCase.H"
#include "createTime.H"
#include "createNamedDynamicFvMesh.H"
pisoControl potentialFlow(mesh, "potentialFlow");
#include "createFields.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< nl << "Calculating potential flow" << endl;
mesh.update();
surfaceScalarField faceMask(localMin<scalar>(mesh).interpolate(cellMask));
// Since solver contains no time loop it would never execute
// function objects so do it ourselves
runTime.functionObjects().start();
MRF.makeRelative(phi);
adjustPhi(phi, U, p);
// Non-orthogonal velocity potential corrector loop
while (potentialFlow.correct())
{
phi = fvc::flux(U);
while (potentialFlow.correctNonOrthogonal())
{
fvScalarMatrix PhiEqn
(
fvm::laplacian(faceMask, Phi)
==
fvc::div(phi)
);
PhiEqn.setReference(PhiRefCell, PhiRefValue);
PhiEqn.solve();
if (potentialFlow.finalNonOrthogonalIter())
{
phi -= PhiEqn.flux();
}
}
MRF.makeAbsolute(phi);
Info<< "Continuity error = "
<< mag(fvc::div(phi))().weightedAverage(mesh.V()).value()
<< endl;
U = fvc::reconstruct(phi);
U.correctBoundaryConditions();
Info<< "Interpolated velocity error = "
<< (sqrt(sum(sqr(fvc::flux(U) - phi)))/sum(mesh.magSf())).value()
<< endl;
}
// Write U and phi
U.write();
phi.write();
// Optionally write Phi
if (args.found("writePhi"))
{
Phi.write();
}
// Calculate the pressure field from the Euler equation
if (args.found("writep"))
{
Info<< nl << "Calculating approximate pressure field" << endl;
label pRefCell = 0;
scalar pRefValue = 0.0;
setRefCell
(
p,
potentialFlow.dict(),
pRefCell,
pRefValue
);
// Calculate the flow-direction filter tensor
volScalarField magSqrU(magSqr(U));
volSymmTensorField F(sqr(U)/(magSqrU + SMALL*average(magSqrU)));
// Calculate the divergence of the flow-direction filtered div(U*U)
// Filtering with the flow-direction generates a more reasonable
// pressure distribution in regions of high velocity gradient in the
// direction of the flow
volScalarField divDivUU
(
fvc::div
(
F & fvc::div(phi, U),
"div(div(phi,U))"
)
);
// Solve a Poisson equation for the approximate pressure
while (potentialFlow.correctNonOrthogonal())
{
fvScalarMatrix pEqn
(
fvm::laplacian(p) + divDivUU
);
pEqn.setReference(pRefCell, pRefValue);
pEqn.solve();
}
p.write();
}
runTime.functionObjects().end();
runTime.printExecutionTime(Info);
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //

View File

@ -28,9 +28,7 @@ Group
grpBasicSolvers
Description
Potential flow solver which solves for the velocity potential, to
calculate the flux-field, from which the velocity field is obtained by
reconstructing the flux.
Potential flow solver.
\heading Solver details
The potential flow solution is typically employed to generate initial fields
@ -125,7 +123,6 @@ int main(int argc, char *argv[])
"execute functionObjects"
);
#include "addCheckCaseOptions.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createMesh.H"
@ -133,6 +130,7 @@ int main(int argc, char *argv[])
pisoControl potentialFlow(mesh, "potentialFlow");
#include "createFields.H"
#include "createMRF.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@ -182,13 +180,13 @@ int main(int argc, char *argv[])
phi.write();
// Optionally write Phi
if (args.found("writePhi"))
if (args.optionFound("writePhi"))
{
Phi.write();
}
// Calculate the pressure field from the Euler equation
if (args.found("writep"))
if (args.optionFound("writep"))
{
Info<< nl << "Calculating approximate pressure field" << endl;
@ -236,7 +234,9 @@ int main(int argc, char *argv[])
runTime.functionObjects().end();
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
Info<< "End\n" << endl;

View File

@ -1,59 +1,55 @@
Info<< "Reading field T\n" << endl;
Info<< "Reading field T\n" << endl;
volScalarField T
(
IOobject
volScalarField T
(
"T",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
IOobject
(
"T",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
Info<< "Reading field U\n" << endl;
Info<< "Reading field U\n" << endl;
volVectorField U
(
IOobject
volVectorField U
(
"U",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
IOobject
(
"U",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
Info<< "Reading transportProperties\n" << endl;
Info<< "Reading transportProperties\n" << endl;
IOdictionary transportProperties
(
IOobject
IOdictionary transportProperties
(
"transportProperties",
runTime.constant(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
);
IOobject
(
"transportProperties",
runTime.constant(),
mesh,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
);
Info<< "Reading diffusivity DT\n" << endl;
Info<< "Reading diffusivity DT\n" << endl;
dimensionedScalar DT
(
"DT",
dimArea/dimTime,
transportProperties
);
dimensionedScalar DT
(
transportProperties.lookup("DT")
);
#include "createPhi.H"
#include "createFvOptions.H"
#include "createPhi.H"

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -61,7 +61,6 @@ Description
int main(int argc, char *argv[])
{
#include "addCheckCaseOptions.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createMesh.H"
@ -69,6 +68,7 @@ int main(int argc, char *argv[])
simpleControl simple(mesh);
#include "createFields.H"
#include "createFvOptions.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //

View File

@ -15,8 +15,8 @@ EXE_INC = \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/dynamicFvMesh/lnInclude \
-I$(LIB_SRC)/dynamicMesh/lnInclude \
-I$(LIB_SRC)/surfMesh/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude
-I$(LIB_SRC)/meshTools/lnInclude \
-I$(LIB_SRC)/triSurface/lnInclude \
EXE_LIBS = \
-lengine \

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -78,6 +78,7 @@ Description
#include "XiModel.H"
#include "PDRDragModel.H"
#include "ignition.H"
#include "Switch.H"
#include "bound.H"
#include "pimpleControl.H"
#include "fvOptions.H"
@ -86,17 +87,18 @@ Description
int main(int argc, char *argv[])
{
#include "postProcess.H"
#include "addCheckCaseOptions.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createMesh.H"
#include "createControl.H"
pimpleControl pimple(mesh);
#include "readCombustionProperties.H"
#include "readGravitationalAcceleration.H"
#include "createFields.H"
#include "createFieldRefs.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "initContinuityErrs.H"
#include "createTimeControls.H"
#include "compressibleCourantNo.H"
@ -111,7 +113,7 @@ int main(int argc, char *argv[])
while (runTime.run())
{
#include "readTimeControls.H"
#include "createTimeControls.H"
#include "compressibleCourantNo.H"
#include "setDeltaT.H"
@ -149,7 +151,9 @@ int main(int argc, char *argv[])
runTime.write();
runTime.printExecutionTime(Info);
Info<< "\nExecutionTime = "
<< runTime.elapsedCpuTime()
<< " s\n" << endl;
}
Info<< "\n end\n";

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -63,6 +63,7 @@ Description
#include "XiModel.H"
#include "PDRDragModel.H"
#include "ignition.H"
#include "Switch.H"
#include "bound.H"
#include "dynamicRefineFvMesh.H"
#include "pimpleControl.H"
@ -97,12 +98,12 @@ int main(int argc, char *argv[])
while (runTime.run())
{
#include "readTimeControls.H"
#include "createTimeControls.H"
#include "compressibleCourantNo.H"
#include "setDeltaT.H"
// Indicators for refinement. Note: before runTime++
// only for post-processing reasons.
// only for postprocessing reasons.
tmp<volScalarField> tmagGradP = mag(fvc::grad(p));
volScalarField normalisedGradP
(
@ -121,20 +122,20 @@ int main(int argc, char *argv[])
fvc::makeAbsolute(phi, rho, U);
// Test : disable refinement for some cells
bitSet& protectedCell =
PackedBoolList& protectedCell =
refCast<dynamicRefineFvMesh>(mesh).protectedCell();
if (protectedCell.empty())
{
protectedCell.setSize(mesh.nCells());
protectedCell = false;
protectedCell = 0;
}
forAll(betav, celli)
forAll(betav, cellI)
{
if (betav[celli] < 0.99)
if (betav[cellI] < 0.99)
{
protectedCell.set(celli);
protectedCell[cellI] = 1;
}
}
@ -197,7 +198,9 @@ int main(int argc, char *argv[])
runTime.write();
runTime.printExecutionTime(Info);
Info<< "\nExecutionTime = "
<< runTime.elapsedCpuTime()
<< " s\n" << endl;
}
Info<< "\n end\n";

View File

@ -103,9 +103,9 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::basicSubGrid::XiEq() const
IOobject::NO_WRITE
),
mesh,
dimensionedScalar(Nv.dimensions(), Zero)
dimensionedScalar("zero", Nv.dimensions(), 0.0)
);
N.primitiveFieldRef() = Nv.primitiveField()*Cw;
N.internalField() = Nv.internalField()*Cw;
volSymmTensorField ns
(
@ -118,9 +118,14 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::basicSubGrid::XiEq() const
IOobject::NO_WRITE
),
U.mesh(),
dimensionedSymmTensor(nsv.dimensions(), Zero)
dimensionedSymmTensor
(
"zero",
nsv.dimensions(),
Zero
)
);
ns.primitiveFieldRef() = nsv.primitiveField()*Cw;
ns.internalField() = nsv.internalField()*Cw;
volScalarField n(max(N - (Uhat & ns & Uhat), scalar(1e-4)));
volScalarField b((Uhat & B_ & Uhat)/sqrt(n));

View File

@ -25,7 +25,7 @@ Class
Foam::XiEqModels::basicSubGrid
Description
Basic sub-grid obstacle flame-wrinkling enhancement factor model.
Basic sub-grid obstacle flame-wrinking enhancement factor model.
Details supplied by J Puttock 2/7/06.
<b> Sub-grid flame area generation </b>
@ -94,11 +94,11 @@ class basicSubGrid
// Private Member Functions
//- No copy construct
basicSubGrid(const basicSubGrid&) = delete;
//- Disallow copy construct
basicSubGrid(const basicSubGrid&);
//- No copy assignment
void operator=(const basicSubGrid&) = delete;
//- Disallow default bitwise assignment
void operator=(const basicSubGrid&);
public:
@ -125,7 +125,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const;
//- Update properties from given dictionary

View File

@ -73,7 +73,7 @@ Foam::tmp<Foam::volScalarField> Foam::XiGModels::basicSubGrid::G() const
volScalarField& Gtot = tGtot.ref();
const scalarField Cw = pow(Su_.mesh().V(), 2.0/3.0);
scalarField N(Nv.primitiveField()*Cw);
scalarField N(Nv.internalField()*Cw);
forAll(N, celli)
{

View File

@ -26,7 +26,7 @@ Class
Description
Basic sub-grid obstacle flame-wrinkling generation rate coefficient model.
Basic sub-grid obstacle flame-wrinking generation rate coefficient model.
Details supplied by J Puttock 2/7/06.
\f$ G_{sub} \f$ denotes the generation coefficient and it is given by
@ -82,11 +82,11 @@ class basicSubGrid
// Private Member Functions
//- No copy construct
basicSubGrid(const basicSubGrid&) = delete;
//- Disallow copy construct
basicSubGrid(const basicSubGrid&);
//- No copy assignment
void operator=(const basicSubGrid&) = delete;
//- Disallow default bitwise assignment
void operator=(const basicSubGrid&);
public:
@ -113,7 +113,7 @@ public:
// Member Functions
//- Return the flame-wrinkling generation rate
//- Return the flame-wrinking generation rate
virtual tmp<volScalarField> G() const;
//- Return the flame diffusivity

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -58,14 +58,14 @@ Foam::PDRDragModel::PDRDragModel
(
PDRProperties.subDict
(
PDRProperties.get<word>("PDRDragModel") + "Coeffs"
word(PDRProperties.lookup("PDRDragModel")) + "Coeffs"
)
),
turbulence_(turbulence),
rho_(rho),
U_(U),
phi_(phi),
on_(PDRDragModelCoeffs_.get<bool>("drag"))
on_(PDRDragModelCoeffs_.lookup("drag"))
{}
@ -79,9 +79,9 @@ Foam::PDRDragModel::~PDRDragModel()
bool Foam::PDRDragModel::read(const dictionary& PDRProperties)
{
PDRDragModelCoeffs_ = PDRProperties.optionalSubDict(type() + "Coeffs");
PDRDragModelCoeffs_ = PDRProperties.subDict(type() + "Coeffs");
PDRDragModelCoeffs_.read("drag", on_);
PDRDragModelCoeffs_.lookup("drag") >> on_;
return true;
}

View File

@ -67,18 +67,18 @@ protected:
const volVectorField& U_;
const surfaceScalarField& phi_;
bool on_;
Switch on_;
private:
// Private Member Functions
//- No copy construct
PDRDragModel(const PDRDragModel&) = delete;
//- Disallow copy construct
PDRDragModel(const PDRDragModel&);
//- No copy assignment
void operator=(const PDRDragModel&) = delete;
//- Disallow default bitwise assignment
void operator=(const PDRDragModel&);
public:

View File

@ -36,18 +36,19 @@ Foam::autoPtr<Foam::PDRDragModel> Foam::PDRDragModel::New
const surfaceScalarField& phi
)
{
const word modelType(PDRProperties.get<word>("PDRDragModel"));
const word modelType(PDRProperties.lookup("PDRDragModel"));
Info<< "Selecting drag model " << modelType << endl;
Info<< "Selecting flame-wrinkling model " << modelType << endl;
auto cstrIter = dictionaryConstructorTablePtr_->cfind(modelType);
dictionaryConstructorTable::iterator cstrIter =
dictionaryConstructorTablePtr_->find(modelType);
if (!cstrIter.found())
if (cstrIter == dictionaryConstructorTablePtr_->end())
{
FatalErrorInFunction
<< "Unknown PDRDragModel type "
<< modelType << nl << nl
<< "Valid PDRDragModel types :" << endl
<< "Valid PDRDragModels are : " << endl
<< dictionaryConstructorTablePtr_->sortedToc()
<< exit(FatalError);
}

View File

@ -104,7 +104,12 @@ Foam::tmp<Foam::volSymmTensorField> Foam::PDRDragModels::basic::Dcu() const
IOobject::NO_WRITE
),
U_.mesh(),
dimensionedSymmTensor(dimMass/dimTime/dimVolume, Zero)
dimensionedSymmTensor
(
"zero",
dimMass/dimTime/pow(dimLength, 3),
Zero
)
)
);
@ -138,7 +143,7 @@ Foam::tmp<Foam::volScalarField> Foam::PDRDragModels::basic::Gk() const
IOobject::NO_WRITE
),
U_.mesh(),
dimensionedScalar(dimMass/dimLength/pow3(dimTime), Zero)
dimensionedScalar("zero", dimMass/dimLength/pow(dimTime, 3), 0.0)
)
);
@ -165,8 +170,8 @@ bool Foam::PDRDragModels::basic::read(const dictionary& PDRProperties)
{
PDRDragModel::read(PDRProperties);
PDRDragModelCoeffs_.read("Csu", Csu.value());
PDRDragModelCoeffs_.read("Csk", Csk.value());
PDRDragModelCoeffs_.lookup("Csu") >> Csu.value();
PDRDragModelCoeffs_.lookup("Csk") >> Csk.value();
return true;
}

View File

@ -108,11 +108,11 @@ class basic
// Private Member Functions
//- No copy construct
basic(const basic&) = delete;
//- Disallow copy construct
basic(const basic&);
//- No copy assignment
void operator=(const basic&) = delete;
//- Disallow default bitwise assignment
void operator=(const basic&);
public:

View File

@ -129,8 +129,8 @@ void PDRkEpsilon::correct()
volScalarField G(GName(), rho_*nut_*(tgradU() && dev(twoSymm(tgradU()))));
tgradU.clear();
// Update epsilon and G at the wall
epsilon_.boundaryFieldRef().updateCoeffs();
// Update espsilon and G at the wall
epsilon_.boundaryField().updateCoeffs();
// Add the blockage generation term so that it is included consistently
// in both the k and epsilon equations
@ -163,7 +163,7 @@ void PDRkEpsilon::correct()
epsEqn.ref().relax();
epsEqn.ref().boundaryManipulate(epsilon_.boundaryFieldRef());
epsEqn.ref().boundaryManipulate(epsilon_.boundaryField());
solve(epsEqn);
bound(epsilon_, epsilonMin_);

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -36,8 +36,8 @@ Description
{
scalarField sumPhi
(
fvc::surfaceSum(mag(phiSt))().primitiveField()
/ rho.primitiveField()
fvc::surfaceSum(mag(phiSt))().internalField()
/ rho.internalField()
);
StCoNum = 0.5*gMax(sumPhi/mesh.V().field())*runTime.deltaTValue();

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -74,7 +74,7 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::Gulder::XiEq() const
if (subGridSchelkin_)
{
up.primitiveFieldRef() += calculateSchelkinEffect(uPrimeCoef_);
up.internalField() += calculateSchelkinEffect(uPrimeCoef_);
}
volScalarField tauEta(sqrt(mag(thermo_.muu()/(thermo_.rhou()*epsilon))));

View File

@ -70,11 +70,11 @@ class Gulder
// Private Member Functions
//- No copy construct
Gulder(const Gulder&) = delete;
//- Disallow copy construct
Gulder(const Gulder&);
//- No copy assignment
void operator=(const Gulder&) = delete;
//- Disallow default bitwise assignment
void operator=(const Gulder&);
public:
@ -101,7 +101,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const;
//- Update properties from given dictionary

View File

@ -66,11 +66,11 @@ class SCOPEBlend
// Private Member Functions
//- No copy construct
SCOPEBlend(const SCOPEBlend&) = delete;
//- Disallow copy construct
SCOPEBlend(const SCOPEBlend&);
//- No copy assignment
void operator=(const SCOPEBlend&) = delete;
//- Disallow default bitwise assignment
void operator=(const SCOPEBlend&);
public:
@ -97,7 +97,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const;
//- Update properties from given dictionary

View File

@ -82,7 +82,7 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::SCOPEXiEq::XiEq() const
volScalarField up(sqrt((2.0/3.0)*k));
if (subGridSchelkin_)
{
up.primitiveFieldRef() += calculateSchelkinEffect(uPrimeCoef_);
up.internalField() += calculateSchelkinEffect(uPrimeCoef_);
}
volScalarField l(lCoef_*sqrt(3.0/2.0)*up*k/epsilon);
@ -105,7 +105,7 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::SCOPEXiEq::XiEq() const
IOobject::NO_WRITE
),
epsilon.mesh(),
dimensionedScalar(dimless, Zero)
dimensionedScalar("XiEq", dimless, 0.0)
)
);
volScalarField& xieq = tXiEq.ref();
@ -119,11 +119,9 @@ Foam::tmp<Foam::volScalarField> Foam::XiEqModels::SCOPEXiEq::XiEq() const
}
}
volScalarField::Boundary& xieqBf = xieq.boundaryFieldRef();
forAll(xieq.boundaryField(), patchi)
{
scalarField& xieqp = xieqBf[patchi];
scalarField& xieqp = xieq.boundaryField()[patchi];
const scalarField& Kp = K.boundaryField()[patchi];
const scalarField& Map = Ma.boundaryField()[patchi];
const scalarField& upBySup = upBySu.boundaryField()[patchi];

View File

@ -84,11 +84,11 @@ class SCOPEXiEq
// Private Member Functions
//- No copy construct
SCOPEXiEq(const SCOPEXiEq&) = delete;
//- Disallow copy construct
SCOPEXiEq(const SCOPEXiEq&);
//- No copy assignment
void operator=(const SCOPEXiEq&) = delete;
//- Disallow default bitwise assignment
void operator=(const SCOPEXiEq&);
public:
@ -115,7 +115,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const;
//- Update properties from given dictionary

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -67,7 +67,7 @@ Foam::XiEqModel::~XiEqModel()
bool Foam::XiEqModel::read(const dictionary& XiEqProperties)
{
XiEqModelCoeffs_ = XiEqProperties.optionalSubDict(type() + "Coeffs");
XiEqModelCoeffs_ = XiEqProperties.subDict(type() + "Coeffs");
return true;
}
@ -110,11 +110,11 @@ Foam::XiEqModel::calculateSchelkinEffect(const scalar uPrimeCoef) const
false
),
mesh,
dimensionedScalar(Nv.dimensions(), Zero)
dimensionedScalar("zero", Nv.dimensions(), 0.0)
)
);
volScalarField& N = tN.ref();
N.primitiveFieldRef() = Nv.primitiveField()*pow(mesh.V(), 2.0/3.0);
N.internalField() = Nv.internalField()*pow(mesh.V(), 2.0/3.0);
volSymmTensorField ns
(
@ -127,9 +127,14 @@ Foam::XiEqModel::calculateSchelkinEffect(const scalar uPrimeCoef) const
IOobject::NO_WRITE
),
mesh,
dimensionedSymmTensor(nsv.dimensions(), Zero)
dimensionedSymmTensor
(
"zero",
nsv.dimensions(),
Zero
)
);
ns.primitiveFieldRef() = nsv.primitiveField()*pow(mesh.V(), 2.0/3.0);
ns.internalField() = nsv.internalField()*pow(mesh.V(), 2.0/3.0);
const volVectorField Uhat
(
@ -145,7 +150,7 @@ Foam::XiEqModel::calculateSchelkinEffect(const scalar uPrimeCoef) const
const scalarField deltaUp(upLocal*(max(scalar(1.0), pow(nr, 0.5)) - 1.0));
// Re use tN
N.primitiveFieldRef() = upLocal*(max(scalar(1.0), pow(nr, 0.5)) - 1.0);
N.internalField() = upLocal*(max(scalar(1.0), pow(nr, 0.5)) - 1.0);
return tN;
}

View File

@ -79,11 +79,11 @@ private:
// Private Member Functions
//- No copy construct
XiEqModel(const XiEqModel&) = delete;
//- Disallow copy construct
XiEqModel(const XiEqModel&);
//- No copy assignment
void operator=(const XiEqModel&) = delete;
//- Disallow default bitwise assignment
void operator=(const XiEqModel&);
public:
@ -144,7 +144,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const
{
return turbulence_.muEff();

View File

@ -39,14 +39,15 @@ Foam::autoPtr<Foam::XiEqModel> Foam::XiEqModel::New
Info<< "Selecting flame-wrinkling model " << modelType << endl;
auto cstrIter = dictionaryConstructorTablePtr_->cfind(modelType);
dictionaryConstructorTable::iterator cstrIter =
dictionaryConstructorTablePtr_->find(modelType);
if (!cstrIter.found())
if (cstrIter == dictionaryConstructorTablePtr_->end())
{
FatalErrorInFunction
<< "Unknown XiEqModel type "
<< modelType << nl << nl
<< "Valid XiEqModel types :" << endl
<< "Valid XiEqModels are : " << endl
<< dictionaryConstructorTablePtr_->sortedToc()
<< exit(FatalError);
}

View File

@ -65,11 +65,11 @@ class instability
// Private Member Functions
//- No copy construct
instability(const instability&) = delete;
//- Disallow copy construct
instability(const instability&);
//- No copy assignment
void operator=(const instability&) = delete;
//- Disallow default bitwise assignment
void operator=(const instability&);
public:
@ -96,7 +96,7 @@ public:
// Member Functions
//- Return the flame-wrinkling XiEq
//- Return the flame-wrinking XiEq
virtual tmp<volScalarField> XiEq() const;
//- Update properties from given dictionary

View File

@ -60,11 +60,11 @@ class KTS
// Private Member Functions
//- No copy construct
KTS(const KTS&) = delete;
//- Disallow copy construct
KTS(const KTS&);
//- No copy assignment
void operator=(const KTS&) = delete;
//- Disallow default bitwise assignment
void operator=(const KTS&);
public:
@ -91,7 +91,7 @@ public:
// Member Functions
//- Return the flame-wrinkling generation rate
//- Return the flame-wrinking generation rate
virtual tmp<volScalarField> G() const;
//- Update properties from given dictionary

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -67,7 +67,7 @@ Foam::XiGModel::~XiGModel()
bool Foam::XiGModel::read(const dictionary& XiGProperties)
{
XiGModelCoeffs_ = XiGProperties.optionalSubDict(type() + "Coeffs");
XiGModelCoeffs_ = XiGProperties.subDict(type() + "Coeffs");
return true;
}

View File

@ -70,11 +70,11 @@ private:
// Private Member Functions
//- No copy construct
XiGModel(const XiGModel&) = delete;
//- Disallow copy construct
XiGModel(const XiGModel&);
//- No copy assignment
void operator=(const XiGModel&) = delete;
//- Disallow default bitwise assignment
void operator=(const XiGModel&);
public:
@ -135,7 +135,7 @@ public:
// Member Functions
//- Return the flame-wrinkling generation rate
//- Return the flame-wrinking genration rate
virtual tmp<volScalarField> G() const = 0;
//- Return the flame diffusivity

View File

@ -39,14 +39,15 @@ Foam::autoPtr<Foam::XiGModel> Foam::XiGModel::New
Info<< "Selecting flame-wrinkling model " << modelType << endl;
auto cstrIter = dictionaryConstructorTablePtr_->cfind(modelType);
dictionaryConstructorTable::iterator cstrIter =
dictionaryConstructorTablePtr_->find(modelType);
if (!cstrIter.found())
if (cstrIter == dictionaryConstructorTablePtr_->end())
{
FatalErrorInFunction
<< "Unknown XiGModel type "
<< modelType << nl << nl
<< "Valid XiGModel types :" << endl
<< "Valid XiGModels are : " << endl
<< dictionaryConstructorTablePtr_->sortedToc()
<< exit(FatalError);
}

View File

@ -25,7 +25,7 @@ Class
Foam::XiGModels::instabilityG
Description
Flame-surface instabilityG flame-wrinkling generation rate coefficient model
Flame-surface instabilityG flame-wrinking generation rate coefficient model
used in \link XiModel.H \endlink.
See Technical Report SH/RE/01R for details on the PDR modelling.
@ -57,7 +57,7 @@ class instabilityG
{
// Private data
//- Flame instabilityG wrinkling generation rate coefficient
//- Flame instabilityG wrinling generation rate coefficient
dimensionedScalar GIn_;
//- InstabilityG length-scale
@ -69,11 +69,11 @@ class instabilityG
// Private Member Functions
//- No copy construct
instabilityG(const instabilityG&) = delete;
//- Disallow copy construct
instabilityG(const instabilityG&);
//- No copy assignment
void operator=(const instabilityG&) = delete;
//- Disallow default bitwise assignment
void operator=(const instabilityG&);
public:
@ -100,7 +100,7 @@ public:
// Member Functions
//- Return the flame-wrinkling generation rate
//- Return the flame-wrinking generation rate
virtual tmp<volScalarField> G() const;
//- Return the flame diffusivity

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -85,7 +85,7 @@ Foam::XiModel::~XiModel()
bool Foam::XiModel::read(const dictionary& XiProperties)
{
XiModelCoeffs_ = XiProperties.optionalSubDict(type() + "Coeffs");
XiModelCoeffs_ = XiProperties.subDict(type() + "Coeffs");
return true;
}

View File

@ -122,7 +122,7 @@ protected:
const volScalarField& b_;
const surfaceScalarField& phi_;
//- Flame wrinkling field
//- Flame wrinking field
volScalarField Xi_;
@ -130,11 +130,11 @@ private:
// Private Member Functions
//- No copy construct
XiModel(const XiModel&) = delete;
//- Disallow copy construct
XiModel(const XiModel&);
//- No copy assignment
void operator=(const XiModel&) = delete;
//- Disallow default bitwise assignment
void operator=(const XiModel&);
public:
@ -207,7 +207,7 @@ public:
// Member Functions
//- Return the flame-wrinkling Xi
//- Return the flame-wrinking Xi
virtual const volScalarField& Xi() const
{
return Xi_;
@ -227,10 +227,10 @@ public:
)
{}
//- Correct the flame-wrinkling Xi
//- Correct the flame-wrinking Xi
virtual void correct() = 0;
//- Correct the flame-wrinkling Xi using the given convection scheme
//- Correct the flame-wrinking Xi using the given convection scheme
virtual void correct(const fv::convectionScheme<scalar>&)
{
correct();

View File

@ -42,14 +42,15 @@ Foam::autoPtr<Foam::XiModel> Foam::XiModel::New
Info<< "Selecting flame-wrinkling model " << modelType << endl;
auto cstrIter = dictionaryConstructorTablePtr_->cfind(modelType);
dictionaryConstructorTable::iterator cstrIter =
dictionaryConstructorTablePtr_->find(modelType);
if (!cstrIter.found())
if (cstrIter == dictionaryConstructorTablePtr_->end())
{
FatalErrorInFunction
<< "Unknown XiModel type "
<< modelType << nl << nl
<< "Valid XiModel types :" << endl
<< "Valid XiModels are : " << endl
<< dictionaryConstructorTablePtr_->sortedToc()
<< exit(FatalError);
}

View File

@ -67,11 +67,11 @@ class algebraic
// Private Member Functions
//- No copy construct
algebraic(const algebraic&) = delete;
//- Disallow copy construct
algebraic(const algebraic&);
//- No copy assignment
void operator=(const algebraic&) = delete;
//- Disallow default bitwise assignment
void operator=(const algebraic&);
public:
@ -104,7 +104,7 @@ public:
//- Return the flame diffusivity
virtual tmp<volScalarField> Db() const;
//- Correct the flame-wrinkling Xi
//- Correct the flame-wrinking Xi
virtual void correct();
//- Update properties from given dictionary

View File

@ -55,11 +55,11 @@ class fixed
{
// Private Member Functions
//- No copy construct
fixed(const fixed&) = delete;
//- Disallow copy construct
fixed(const fixed&);
//- No copy assignment
void operator=(const fixed&) = delete;
//- Disallow default bitwise assignment
void operator=(const fixed&);
public:
@ -89,7 +89,7 @@ public:
// Member Functions
//- Correct the flame-wrinkling Xi
//- Correct the flame-wrinking Xi
virtual void correct()
{}

View File

@ -67,11 +67,11 @@ class transport
// Private Member Functions
//- No copy construct
transport(const transport&) = delete;
//- Disallow copy construct
transport(const transport&);
//- No copy assignment
void operator=(const transport&) = delete;
//- Disallow default bitwise assignment
void operator=(const transport&);
public:
@ -113,13 +113,13 @@ public:
fields.add(Xi_);
}
//- Correct the flame-wrinkling Xi
//- Correct the flame-wrinking Xi
virtual void correct()
{
NotImplemented;
}
//- Correct the flame-wrinkling Xi using the given convection scheme
//- Correct the flame-wrinking Xi using the given convection scheme
virtual void correct(const fv::convectionScheme<scalar>& mvConvection);
//- Update properties from given dictionary

View File

@ -1 +0,0 @@
const volScalarField& psi = thermo.psi();

View File

@ -7,7 +7,7 @@ autoPtr<psiuReactionThermo> pThermo
psiuReactionThermo& thermo = pThermo();
thermo.validate(args.executable(), "ha", "ea");
basicSpecieMixture& composition = thermo.composition();
basicMultiComponentMixture& composition = thermo.composition();
volScalarField rho
(
@ -23,6 +23,7 @@ volScalarField rho
);
volScalarField& p = thermo.p();
const volScalarField& psi = thermo.psi();
volScalarField& b = composition.Y("b");
Info<< "min(b) = " << min(b).value() << endl;
@ -58,6 +59,23 @@ autoPtr<compressible::RASModel> turbulence
);
Info<< "Creating field dpdt\n" << endl;
volScalarField dpdt
(
IOobject
(
"dpdt",
runTime.timeName(),
mesh
),
mesh,
dimensionedScalar("dpdt", p.dimensions()/dimTime, 0)
);
Info<< "Creating field kinetic energy K\n" << endl;
volScalarField K("K", 0.5*magSqr(U));
Info<< "Creating the unstrained laminar flame speed\n" << endl;
autoPtr<laminarFlameSpeed> unstrainedLaminarFlameSpeed
(
@ -165,7 +183,7 @@ IOdictionary PDRProperties
autoPtr<PDRDragModel> drag = PDRDragModel::New
(
PDRProperties,
*turbulence,
turbulence,
rho,
U,
phi
@ -176,7 +194,7 @@ autoPtr<XiModel> flameWrinkling = XiModel::New
(
PDRProperties,
thermo,
*turbulence,
turbulence,
Su,
rho,
b,
@ -209,10 +227,3 @@ fields.add(b);
fields.add(thermo.he());
fields.add(thermo.heu());
flameWrinkling->addXi(fields);
#include "createDpdt.H"
#include "createK.H"
#include "createMRF.H"
#include "createFvOptions.H"

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2016 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -73,37 +73,17 @@ Foam::laminarFlameSpeedModels::SCOPE::SCOPE
(
dictionary
(
IFstream
(
fileName
(
dict.lookup("fuelFile")
)
)()
).optionalSubDict(typeName + "Coeffs")
),
LFL_
(
readScalar
(
coeffsDict_.lookupCompat
(
"lowerFlammabilityLimit",
{{"lowerFlamabilityLimit", 1712}}
)
)
),
UFL_
(
readScalar
(
coeffsDict_.lookupCompat
(
"upperFlammabilityLimit",
{{"upperFlamabilityLimit", 1712}}
)
)
IFstream
(
fileName
(
dict.lookup("fuelFile")
)
)()
).subDict(typeName + "Coeffs")
),
LFL_(readScalar(coeffsDict_.lookup("lowerFlamabilityLimit"))),
UFL_(readScalar(coeffsDict_.lookup("upperFlamabilityLimit"))),
SuPolyL_(coeffsDict_.subDict("lowerSuPolynomial")),
SuPolyU_(coeffsDict_.subDict("upperSuPolynomial")),
Texp_(readScalar(coeffsDict_.lookup("Texp"))),
@ -165,19 +145,19 @@ inline Foam::scalar Foam::laminarFlameSpeedModels::SCOPE::SuRef
{
if (phi < LFL_ || phi > UFL_)
{
// Return 0 beyond the flammability limits
// Return 0 beyond the flamibility limits
return scalar(0);
}
else if (phi < SuPolyL_.ll)
{
// Use linear interpolation between the low end of the
// lower polynomial and the lower flammability limit
// lower polynomial and the lower flamibility limit
return SuPolyL_.llv*(phi - LFL_)/(SuPolyL_.ll - LFL_);
}
else if (phi > SuPolyU_.ul)
{
// Use linear interpolation between the upper end of the
// upper polynomial and the upper flammability limit
// upper polynomial and the upper flamibility limit
return SuPolyU_.ulv*(UFL_ - phi)/(UFL_ - SuPolyU_.ul);
}
else if (phi < SuPolyL_.lu)
@ -275,7 +255,7 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Su0pTphi
IOobject::NO_WRITE
),
p.mesh(),
dimensionedScalar(dimVelocity, Zero)
dimensionedScalar("Su0", dimVelocity, 0.0)
)
);
@ -286,11 +266,9 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Su0pTphi
Su0[celli] = Su0pTphi(p[celli], Tu[celli], phi);
}
volScalarField::Boundary& Su0Bf = Su0.boundaryFieldRef();
forAll(Su0Bf, patchi)
forAll(Su0.boundaryField(), patchi)
{
scalarField& Su0p = Su0Bf[patchi];
scalarField& Su0p = Su0.boundaryField()[patchi];
const scalarField& pp = p.boundaryField()[patchi];
const scalarField& Tup = Tu.boundaryField()[patchi];
@ -324,7 +302,7 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Su0pTphi
IOobject::NO_WRITE
),
p.mesh(),
dimensionedScalar(dimVelocity, Zero)
dimensionedScalar("Su0", dimVelocity, 0.0)
)
);
@ -335,11 +313,9 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Su0pTphi
Su0[celli] = Su0pTphi(p[celli], Tu[celli], phi[celli]);
}
volScalarField::Boundary& Su0Bf = Su0.boundaryFieldRef();
forAll(Su0Bf, patchi)
forAll(Su0.boundaryField(), patchi)
{
scalarField& Su0p = Su0Bf[patchi];
scalarField& Su0p = Su0.boundaryField()[patchi];
const scalarField& pp = p.boundaryField()[patchi];
const scalarField& Tup = Tu.boundaryField()[patchi];
const scalarField& phip = phi.boundaryField()[patchi];
@ -378,7 +354,7 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Ma
IOobject::NO_WRITE
),
phi.mesh(),
dimensionedScalar(dimless, Zero)
dimensionedScalar("Ma", dimless, 0.0)
)
);
@ -389,11 +365,9 @@ Foam::tmp<Foam::volScalarField> Foam::laminarFlameSpeedModels::SCOPE::Ma
ma[celli] = Ma(phi[celli]);
}
volScalarField::Boundary& maBf = ma.boundaryFieldRef();
forAll(maBf, patchi)
forAll(ma.boundaryField(), patchi)
{
scalarField& map = maBf[patchi];
scalarField& map = ma.boundaryField()[patchi];
const scalarField& phip = phi.boundaryField()[patchi];
forAll(map, facei)

View File

@ -109,10 +109,10 @@ class SCOPE
dictionary coeffsDict_;
//- Lower flammability limit
//- Lower flamability limit
scalar LFL_;
//- Upper flammability limit
//- Upper flamability limit
scalar UFL_;
//- Lower Su polynomial

View File

@ -3,7 +3,7 @@
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation | Copyright (C) 2015-2016 OpenCFD Ltd.
\\/ M anipulation | Copyright (C) 2015 OpenCFD Ltd.
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
@ -67,25 +67,25 @@ Description
int main(int argc, char *argv[])
{
#include "postProcess.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createDynamicFvMesh.H"
#include "createControl.H"
#include "initContinuityErrs.H"
pimpleControl pimple(mesh);
#include "readCombustionProperties.H"
#include "readGravitationalAcceleration.H"
#include "createFields.H"
#include "createFieldRefs.H"
#include "initContinuityErrs.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "createRhoUf.H"
#include "createControls.H"
#include "initContinuityErrs.H"
#include "compressibleCourantNo.H"
#include "setInitialDeltaT.H"
turbulence->validate();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< "\nStarting time loop\n" << endl;
@ -169,7 +169,9 @@ int main(int argc, char *argv[])
runTime.write();
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;

View File

@ -2,10 +2,10 @@
bool correctPhi
(
pimple.dict().lookupOrDefault("correctPhi", true)
pimple.dict().lookupOrDefault<Switch>("correctPhi", true)
);
bool checkMeshCourantNo
(
pimple.dict().lookupOrDefault("checkMeshCourantNo", false)
pimple.dict().lookupOrDefault<Switch>("checkMeshCourantNo", false)
);

View File

@ -1,6 +1,7 @@
#include "readTimeControls.H"
#include "readTimeControls.H"
correctPhi = pimple.dict().lookupOrDefault("correctPhi", true);
bool correctPhi =
pimple.dict().lookupOrDefault<Switch>("correctPhi", true);
checkMeshCourantNo =
pimple.dict().lookupOrDefault("checkMeshCourantNo", false);
bool checkMeshCourantNo =
pimple.dict().lookupOrDefault<Switch>("checkMeshCourantNo", false);

View File

@ -1,3 +0,0 @@
XiEngineFoam.C
EXE = $(FOAM_APPBIN)/XiEngineFoam

View File

@ -1,27 +0,0 @@
EXE_INC = \
-I.. \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/sampling/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude \
-I$(LIB_SRC)/engine/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
-I$(LIB_SRC)/transportModels/compressible/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/reactionThermo/lnInclude \
-I$(LIB_SRC)/TurbulenceModels/turbulenceModels/lnInclude \
-I$(LIB_SRC)/TurbulenceModels/compressible/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/laminarFlameSpeed/lnInclude
EXE_LIBS = \
-lfiniteVolume \
-lfvOptions \
-lsampling \
-lmeshTools \
-lengine \
-lturbulenceModels \
-lcompressibleTurbulenceModels \
-lcompressibleTransportModels \
-lfluidThermophysicalModels \
-lreactionThermophysicalModels \
-lspecie \
-llaminarFlameSpeedModels

View File

@ -1,150 +0,0 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
XiEngineFoam
Description
Solver for internal combustion engines.
Combusting RANS code using the b-Xi two-equation model.
Xi may be obtained by either the solution of the Xi transport
equation or from an algebraic exression. Both approaches are
based on Gulder's flame speed correlation which has been shown
to be appropriate by comparison with the results from the
spectral model.
Strain effects are encorporated directly into the Xi equation
but not in the algebraic approximation. Further work need to be
done on this issue, particularly regarding the enhanced removal rate
caused by flame compression. Analysis using results of the spectral
model will be required.
For cases involving very lean Propane flames or other flames which are
very strain-sensitive, a transport equation for the laminar flame
speed is present. This equation is derived using heuristic arguments
involving the strain time scale and the strain-rate at extinction.
the transport velocity is the same as that for the Xi equation.
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "engineTime.H"
#include "engineMesh.H"
#include "psiuReactionThermo.H"
#include "turbulentFluidThermoModel.H"
#include "laminarFlameSpeed.H"
#include "ignition.H"
#include "Switch.H"
#include "OFstream.H"
#include "mathematicalConstants.H"
#include "pimpleControl.H"
#include "fvOptions.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
#define CREATE_TIME createEngineTime.H
#define CREATE_MESH createEngineMesh.H
#include "postProcess.H"
#include "setRootCase.H"
#include "createEngineTime.H"
#include "createEngineMesh.H"
#include "createControl.H"
#include "readCombustionProperties.H"
#include "createFields.H"
#include "createFieldRefs.H"
#include "createRhoUf.H"
#include "initContinuityErrs.H"
#include "readEngineTimeControls.H"
#include "compressibleCourantNo.H"
#include "setInitialDeltaT.H"
#include "startSummary.H"
turbulence->validate();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< "\nStarting time loop\n" << endl;
while (runTime.run())
{
#include "readEngineTimeControls.H"
#include "compressibleCourantNo.H"
#include "setDeltaT.H"
runTime++;
Info<< "Crank angle = " << runTime.theta() << " CA-deg" << endl;
mesh.move();
#include "rhoEqn.H"
// --- Pressure-velocity PIMPLE corrector loop
while (pimple.loop())
{
#include "UEqn.H"
#include "ftEqn.H"
#include "bEqn.H"
#include "EauEqn.H"
#include "EaEqn.H"
if (!ign.ignited())
{
thermo.heu() == thermo.he();
}
// --- Pressure corrector loop
while (pimple.correct())
{
#include "pEqn.H"
}
if (pimple.turbCorr())
{
turbulence->correct();
}
}
#include "logSummary.H"
rho = thermo.rho();
runTime.write();
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //

View File

@ -1,100 +0,0 @@
rho = thermo.rho();
volScalarField rAU(1.0/UEqn.A());
surfaceScalarField rhorAUf("rhorAUf", fvc::interpolate(rho*rAU));
volVectorField HbyA(constrainHbyA(rAU*UEqn.H(), U, p));
if (pimple.transonic())
{
surfaceScalarField phid
(
"phid",
fvc::interpolate(psi)
*(
(
fvc::flux(HbyA)
+ MRF.zeroFilter
(
rhorAUf*fvc::ddtCorr(rho, U, rhoUf)/fvc::interpolate(rho)
)
)
)
);
fvc::makeRelative(phid, psi, U);
MRF.makeRelative(fvc::interpolate(psi), phid);
while (pimple.correctNonOrthogonal())
{
fvScalarMatrix pEqn
(
fvm::ddt(psi, p)
+ fvm::div(phid, p)
- fvm::laplacian(rhorAUf, p)
==
fvOptions(psi, p, rho.name())
);
pEqn.solve(mesh.solver(p.select(pimple.finalInnerIter())));
if (pimple.finalNonOrthogonalIter())
{
phi == pEqn.flux();
}
}
}
else
{
surfaceScalarField phiHbyA
(
"phiHbyA",
(
fvc::flux(rho*HbyA)
+ MRF.zeroFilter(rhorAUf*fvc::ddtCorr(rho, U, rhoUf))
)
);
fvc::makeRelative(phiHbyA, rho, U);
MRF.makeRelative(fvc::interpolate(rho), phiHbyA);
// Update the pressure BCs to ensure flux consistency
constrainPressure(p, rho, U, phiHbyA, rhorAUf, MRF);
while (pimple.correctNonOrthogonal())
{
fvScalarMatrix pEqn
(
fvm::ddt(psi, p)
+ fvc::div(phiHbyA)
- fvm::laplacian(rhorAUf, p)
==
fvOptions(psi, p, rho.name())
);
pEqn.solve(mesh.solver(p.select(pimple.finalInnerIter())));
if (pimple.finalNonOrthogonalIter())
{
phi = phiHbyA + pEqn.flux();
}
}
}
#include "rhoEqn.H"
#include "compressibleContinuityErrs.H"
U = HbyA - rAU*fvc::grad(p);
U.correctBoundaryConditions();
fvOptions.correct(U);
K = 0.5*magSqr(U);
{
rhoUf = fvc::interpolate(rho*U);
surfaceVectorField n(mesh.Sf()/mesh.magSf());
rhoUf += n*(fvc::absolute(phi, rho, U)/mesh.magSf() - (n & rhoUf));
}
if (thermo.dpdt())
{
dpdt = fvc::ddt(p) - fvc::div(fvc::meshPhi(rho, U), p);
}

View File

@ -1,19 +0,0 @@
Info<< "Total cylinder mass: " << fvc::domainIntegrate(rho).value() << endl;
autoPtr<OFstream> logSummaryFile;
if (Pstream::master())
{
logSummaryFile.reset
(
new OFstream
(
runTime.rootPath()/runTime.globalCaseName()
/("logSummary." + runTime.timeName() + ".dat")
)
);
logSummaryFile()
<< "# CA" << " p" << " T" << " u'" << " c"
<< endl;
}

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -65,16 +65,17 @@ Description
int main(int argc, char *argv[])
{
#include "postProcess.H"
#include "addCheckCaseOptions.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createMesh.H"
#include "createControl.H"
pimpleControl pimple(mesh);
#include "readCombustionProperties.H"
#include "createFields.H"
#include "createFieldRefs.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "initContinuityErrs.H"
#include "createTimeControls.H"
#include "compressibleCourantNo.H"
@ -88,7 +89,7 @@ int main(int argc, char *argv[])
while (runTime.run())
{
#include "readTimeControls.H"
#include "createTimeControls.H"
#include "compressibleCourantNo.H"
#include "setDeltaT.H"
@ -128,7 +129,9 @@ int main(int argc, char *argv[])
runTime.write();
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;

View File

@ -243,7 +243,7 @@ if (ign.ignited())
rho*max
(
sigmat - sigmas,
dimensionedScalar(sigmat.dimensions(), Zero)
dimensionedScalar("0", sigmat.dimensions(), 0)
),
Xi
)

View File

@ -1 +0,0 @@
const volScalarField& psi = thermo.psi();

View File

@ -7,7 +7,7 @@ autoPtr<psiuReactionThermo> pThermo
psiuReactionThermo& thermo = pThermo();
thermo.validate(args.executable(), "ha", "ea");
basicSpecieMixture& composition = thermo.composition();
basicMultiComponentMixture& composition = thermo.composition();
volScalarField rho
(
@ -23,6 +23,7 @@ volScalarField rho
);
volScalarField& p = thermo.p();
const volScalarField& psi = thermo.psi();
volScalarField& b = composition.Y("b");
Info<< "min(b) = " << min(b).value() << endl;
@ -58,6 +59,21 @@ autoPtr<compressible::turbulenceModel> turbulence
)
);
Info<< "Creating field dpdt\n" << endl;
volScalarField dpdt
(
IOobject
(
"dpdt",
runTime.timeName(),
mesh
),
mesh,
dimensionedScalar("dpdt", p.dimensions()/dimTime, 0)
);
Info<< "Creating field kinetic energy K\n" << endl;
volScalarField K("K", 0.5*magSqr(U));
Info<< "Creating field Xi\n" << endl;
volScalarField Xi
@ -123,10 +139,3 @@ if (composition.contains("ft"))
fields.add(b);
fields.add(thermo.he());
fields.add(thermo.heu());
#include "createDpdt.H"
#include "createK.H"
#include "createMRF.H"
#include "createFvOptions.H"

View File

@ -9,4 +9,4 @@
mesh.solver("Yi")
);
}
}
}

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -28,22 +28,23 @@ Group
grpCombustionSolvers
Description
Solver for chemistry problems, designed for use on single cell cases to
provide comparison against other chemistry solvers, that uses a single cell
mesh, and fields created from the initial conditions.
Solver for chemistry problems designed for use on single cell cases to
provide comparison against other chemistry solvers
Note:
- single cell mesh created on-the-fly
- fields created on the fly from the initial conditions
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "psiReactionThermo.H"
#include "BasicChemistryModel.H"
#include "reactingMixture.H"
#include "psiChemistryModel.H"
#include "chemistrySolver.H"
#include "OFstream.H"
#include "thermoPhysicsTypes.H"
#include "basicSpecieMixture.H"
#include "hexCellFvMesh.H"
#include "basicMultiComponentMixture.H"
#include "cellModeller.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
@ -51,15 +52,10 @@ int main(int argc, char *argv[])
{
argList::noParallel();
#define CREATE_MESH createSingleCellMesh.H
#define NO_CONTROL
#include "postProcess.H"
#include "setRootCase.H"
#include "createTime.H"
#include "createSingleCellMesh.H"
#include "createFields.H"
#include "createFieldRefs.H"
#include "readInitialConditions.H"
#include "createControls.H"
@ -83,7 +79,9 @@ int main(int argc, char *argv[])
#include "output.H"
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info << "Number of steps = " << runTime.timeIndex() << endl;

View File

@ -54,3 +54,4 @@ Info<< "Creating base fields for time " << runTime.timeName() << endl;
T.write();
}

View File

@ -1,3 +1,2 @@
bool adjustTimeStep(runTime.controlDict().get<bool>("adjustTimeStep"));
scalar maxDeltaT(runTime.controlDict().get<scalar>("maxDeltaT"));
Switch adjustTimeStep(runTime.controlDict().lookup("adjustTimeStep"));
scalar maxDeltaT(readScalar(runTime.controlDict().lookup("maxDeltaT")));

View File

@ -1,8 +0,0 @@
BasicChemistryModel<psiReactionThermo>& chemistry = pChemistry();
scalar dtChem = refCast<const BasicChemistryModel<psiReactionThermo>>
(
chemistry
).deltaTChem()[0];
basicSpecieMixture& composition = thermo.composition();
PtrList<volScalarField>& Y = composition.Y();
volScalarField& p = thermo.p();

View File

@ -12,7 +12,7 @@
(
"initialConditions",
runTime.constant(),
mesh,
runTime,
IOobject::MUST_READ_IF_MODIFIED,
IOobject::NO_WRITE
)
@ -23,15 +23,17 @@
#include "createBaseFields.H"
Info<< "Reading thermophysical properties\n" << endl;
autoPtr<psiReactionThermo> pThermo(psiReactionThermo::New(mesh));
psiReactionThermo& thermo = pThermo();
Info<< nl << "Reading thermophysicalProperties" << endl;
autoPtr<psiChemistryModel> pChemistry(psiChemistryModel::New(mesh));
psiChemistryModel& chemistry = pChemistry();
scalar dtChem = refCast<const psiChemistryModel>(chemistry).deltaTChem()[0];
psiReactionThermo& thermo = chemistry.thermo();
thermo.validate(args.executable(), "h");
autoPtr<BasicChemistryModel<psiReactionThermo>> pChemistry
(
BasicChemistryModel<psiReactionThermo>::New(thermo)
);
basicMultiComponentMixture& composition = thermo.composition();
PtrList<volScalarField>& Y = composition.Y();
volScalarField rho
(
@ -39,25 +41,32 @@
(
"rho",
runTime.timeName(),
mesh,
runTime,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
thermo.rho()
);
volScalarField& p = thermo.p();
volScalarField Rspecific
(
IOobject
(
"Rspecific",
runTime.timeName(),
mesh,
runTime,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
mesh,
dimensionedScalar(dimEnergy/dimMass/dimTemperature, Zero)
dimensionedScalar
(
"zero",
dimensionSet(dimEnergy/dimMass/dimTemperature),
0.0
)
);
volVectorField U
@ -66,12 +75,12 @@
(
"U",
runTime.timeName(),
mesh,
runTime,
IOobject::NO_READ,
IOobject::NO_WRITE
),
mesh,
dimensionedVector(dimVelocity, Zero)
dimensionedVector("zero", dimVelocity, Zero)
);
#include "createPhi.H"

View File

@ -1,3 +1,46 @@
Info<< "Constructing single cell mesh" << nl << endl;
Foam::simplifiedMeshes::hexCellFvMesh mesh(runTime);
labelList owner(6, label(0));
labelList neighbour(0);
pointField points(8);
points[0] = vector(0, 0, 0);
points[1] = vector(1, 0, 0);
points[2] = vector(1, 1, 0);
points[3] = vector(0, 1, 0);
points[4] = vector(0, 0, 1);
points[5] = vector(1, 0, 1);
points[6] = vector(1, 1, 1);
points[7] = vector(0, 1, 1);
const cellModel& hexa = *(cellModeller::lookup("hex"));
faceList faces = hexa.modelFaces();
fvMesh mesh
(
IOobject
(
fvMesh::defaultRegion,
runTime.timeName(),
runTime,
IOobject::READ_IF_PRESENT
),
xferMove<Field<vector>>(points),
faces.xfer(),
owner.xfer(),
neighbour.xfer()
);
List<polyPatch*> patches(1);
patches[0] = new emptyPolyPatch
(
"boundary",
6,
0,
0,
mesh.boundaryMesh(),
emptyPolyPatch::typeName
);
mesh.addFvPatches(patches);

View File

@ -1,6 +1,6 @@
runTime.write();
Info<< "Qdot = " << Qdot
Info<< "Sh = " << Sh
<< ", T = " << thermo.T()[0]
<< ", p = " << thermo.p()[0]
<< ", " << Y[0].name() << " = " << Y[0][0]
@ -8,3 +8,4 @@
post<< runTime.value() << token::TAB << thermo.T()[0] << token::TAB
<< thermo.p()[0] << endl;

View File

@ -1,3 +1,3 @@
runTime.controlDict().read("adjustTimeStep", adjustTimeStep);
runTime.controlDict().lookup("adjustTimeStep") >> adjustTimeStep;
runTime.controlDict().read("maxDeltaT", maxDeltaT);
maxDeltaT = readScalar(runTime.controlDict().lookup("maxDeltaT"));

View File

@ -3,3 +3,4 @@ if (adjustTimeStep)
runTime.setDeltaT(min(dtChem, maxDeltaT));
Info<< "deltaT = " << runTime.deltaT().value() << endl;
}

View File

@ -1,3 +1,3 @@
dtChem = chemistry.solve(runTime.deltaT().value());
scalar Qdot = chemistry.Qdot()()[0]/rho[0];
integratedHeat += Qdot*runTime.deltaT().value();
dtChem = chemistry.solve(runTime.deltaT().value());
scalar Sh = chemistry.Sh()()[0]/rho[0];
integratedHeat += Sh*runTime.deltaT().value();

View File

@ -1,6 +1,5 @@
EXE_INC = \
-I. \
-I../XiFoam/XiEngineFoam \
-I../engineFoam \
-I../XiFoam \
-I../../compressible/rhoPimpleFoam \
-I$(LIB_SRC)/engine/lnInclude \

View File

@ -2,7 +2,7 @@
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2017 OpenFOAM Foundation
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
@ -45,16 +45,16 @@ Description
int main(int argc, char *argv[])
{
#define CREATE_TIME createEngineTime.H
#define CREATE_MESH createEngineMesh.H
#include "postProcess.H"
#include "setRootCase.H"
#include "createEngineTime.H"
#include "createEngineMesh.H"
#include "createControl.H"
pimpleControl pimple(mesh);
#include "createFields.H"
#include "createFieldRefs.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "createRhoUf.H"
#include "initContinuityErrs.H"
#include "readEngineTimeControls.H"
@ -76,7 +76,7 @@ int main(int argc, char *argv[])
runTime++;
Info<< "Engine time = " << runTime.theta() << runTime.unit()
Info<< "Crank angle = " << runTime.theta() << " CA-deg"
<< endl;
mesh.move();
@ -105,7 +105,9 @@ int main(int argc, char *argv[])
#include "logSummary.H"
runTime.printExecutionTime(Info);
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;

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@ -1,2 +0,0 @@
const volScalarField& psi = thermo.psi();
const volScalarField& T = thermo.T();

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@ -1,59 +1,71 @@
Info<< "Reading thermophysical properties\n" << endl;
Info<< "Reading thermophysical properties\n" << endl;
autoPtr<psiThermo> pThermo
(
psiThermo::New(mesh)
);
psiThermo& thermo = pThermo();
thermo.validate(args.executable(), "h", "e");
volScalarField rho
(
IOobject
autoPtr<psiThermo> pThermo
(
"rho",
runTime.timeName(),
psiThermo::New(mesh)
);
psiThermo& thermo = pThermo();
thermo.validate(args.executable(), "h", "e");
volScalarField rho
(
IOobject
(
"rho",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
thermo.rho()
);
volScalarField& p = thermo.p();
const volScalarField& psi = thermo.psi();
const volScalarField& T = thermo.T();
Info<< "\nReading field U\n" << endl;
volVectorField U
(
IOobject
(
"U",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
#include "compressibleCreatePhi.H"
Info<< "Creating turbulence model\n" << endl;
autoPtr<compressible::turbulenceModel> turbulence
(
compressible::turbulenceModel::New
(
rho,
U,
phi,
thermo
)
);
Info<< "Creating field dpdt\n" << endl;
volScalarField dpdt
(
IOobject
(
"dpdt",
runTime.timeName(),
mesh
),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
thermo.rho()
);
dimensionedScalar("dpdt", p.dimensions()/dimTime, 0)
);
volScalarField& p = thermo.p();
Info<< "\nReading field U\n" << endl;
volVectorField U
(
IOobject
(
"U",
runTime.timeName(),
mesh,
IOobject::MUST_READ,
IOobject::AUTO_WRITE
),
mesh
);
#include "compressibleCreatePhi.H"
Info<< "Creating turbulence model\n" << endl;
autoPtr<compressible::turbulenceModel> turbulence
(
compressible::turbulenceModel::New
(
rho,
U,
phi,
thermo
)
);
#include "createDpdt.H"
#include "createK.H"
#include "createMRF.H"
#include "createFvOptions.H"
Info<< "Creating field kinetic energy K\n" << endl;
volScalarField K("K", 0.5*magSqr(U));

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@ -1,20 +1,12 @@
{
const scalar meanp = p.weightedAverage(mesh.V()).value();
const scalar meanT = T.weightedAverage(mesh.V()).value();
const scalar meanup =
(sqrt((2.0/3.0)*turbulence->k()))().weightedAverage(mesh.V()).value();
Info<< "Mean pressure:" << p.weightedAverage(mesh.V()).value() << endl;
Info<< "Mean temperature:" << T.weightedAverage(mesh.V()).value() << endl;
Info<< "Mean u':"
<< (sqrt((2.0/3.0)*turbulence->k()))().weightedAverage(mesh.V()).value()
<< endl;
if (Pstream::master())
{
Info<< "Mean pressure:" << meanp << endl;
Info<< "Mean temperature:" << meanT << endl;
Info<< "Mean u':" << meanup << endl;
logSummaryFile()
<< runTime.theta() << tab
<< meanp << tab
<< meanT << tab
<< meanup
<< endl;
}
}
logSummaryFile
<< runTime.theta() << tab
<< p.weightedAverage(mesh.V()).value() << tab
<< T.weightedAverage(mesh.V()).value() << tab
<< (sqrt((2.0/3.0)*turbulence->k()))().weightedAverage(mesh.V()).value()
<< endl;

View File

@ -1,18 +1,9 @@
Info<< "Total cylinder mass: " << fvc::domainIntegrate(rho).value() << endl;
autoPtr<OFstream> logSummaryFile;
OFstream logSummaryFile
(
runTime.path()/("logSummary." + runTime.timeName() + ".dat")
);
if (Pstream::master())
{
logSummaryFile.reset
(
new OFstream
(
runTime.rootPath()/runTime.globalCaseName()
/("logSummary." + runTime.timeName() + ".dat")
)
);
logSummaryFile()
<< "# CA" << " p" << " T" << " u'" << endl;
}
logSummaryFile
<< "# CA" << " p" << " T" << " u'" << endl;

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@ -0,0 +1,27 @@
EXE_INC = \
-I$(FOAM_SOLVERS)/combustion/XiFoam \
-I$(LIB_SRC)/finiteVolume/lnInclude \
-I$(LIB_SRC)/sampling/lnInclude \
-I$(LIB_SRC)/meshTools/lnInclude \
-I$(LIB_SRC)/engine/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/specie/lnInclude \
-I$(LIB_SRC)/transportModels/compressible/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/basic/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/reactionThermo/lnInclude \
-I$(LIB_SRC)/TurbulenceModels/turbulenceModels/lnInclude \
-I$(LIB_SRC)/TurbulenceModels/compressible/lnInclude \
-I$(LIB_SRC)/thermophysicalModels/laminarFlameSpeed/lnInclude
EXE_LIBS = \
-lfiniteVolume \
-lfvOptions \
-lsampling \
-lmeshTools \
-lengine \
-lturbulenceModels \
-lcompressibleTurbulenceModels \
-lcompressibleTransportModels \
-lfluidThermophysicalModels \
-lreactionThermophysicalModels \
-lspecie \
-llaminarFlameSpeedModels

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@ -0,0 +1,153 @@
/*---------------------------------------------------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Copyright (C) 2011-2015 OpenFOAM Foundation
\\/ M anipulation |
-------------------------------------------------------------------------------
License
This file is part of OpenFOAM.
OpenFOAM is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OpenFOAM is distributed in the hope that it will be useful, but WITHOUT
ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
for more details.
You should have received a copy of the GNU General Public License
along with OpenFOAM. If not, see <http://www.gnu.org/licenses/>.
Application
engineFoam
Group
grpCombustionSolvers
Description
Solver for internal combustion engines.
Combusting RANS code using the b-Xi two-equation model.
Xi may be obtained by either the solution of the Xi transport
equation or from an algebraic exression. Both approaches are
based on Gulder's flame speed correlation which has been shown
to be appropriate by comparison with the results from the
spectral model.
Strain effects are encorporated directly into the Xi equation
but not in the algebraic approximation. Further work need to be
done on this issue, particularly regarding the enhanced removal rate
caused by flame compression. Analysis using results of the spectral
model will be required.
For cases involving very lean Propane flames or other flames which are
very strain-sensitive, a transport equation for the laminar flame
speed is present. This equation is derived using heuristic arguments
involving the strain time scale and the strain-rate at extinction.
the transport velocity is the same as that for the Xi equation.
\*---------------------------------------------------------------------------*/
#include "fvCFD.H"
#include "engineTime.H"
#include "engineMesh.H"
#include "psiuReactionThermo.H"
#include "turbulentFluidThermoModel.H"
#include "laminarFlameSpeed.H"
#include "ignition.H"
#include "Switch.H"
#include "OFstream.H"
#include "mathematicalConstants.H"
#include "pimpleControl.H"
#include "fvOptions.H"
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
int main(int argc, char *argv[])
{
#include "setRootCase.H"
#include "createEngineTime.H"
#include "createEngineMesh.H"
pimpleControl pimple(mesh);
#include "readCombustionProperties.H"
#include "createFields.H"
#include "createMRF.H"
#include "createFvOptions.H"
#include "createRhoUf.H"
#include "initContinuityErrs.H"
#include "readEngineTimeControls.H"
#include "compressibleCourantNo.H"
#include "setInitialDeltaT.H"
#include "startSummary.H"
turbulence->validate();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
Info<< "\nStarting time loop\n" << endl;
while (runTime.run())
{
#include "readEngineTimeControls.H"
#include "compressibleCourantNo.H"
#include "setDeltaT.H"
runTime++;
Info<< "Crank angle = " << runTime.theta() << " CA-deg" << endl;
mesh.move();
#include "rhoEqn.H"
// --- Pressure-velocity PIMPLE corrector loop
while (pimple.loop())
{
#include "UEqn.H"
#include "ftEqn.H"
#include "bEqn.H"
#include "EauEqn.H"
#include "EaEqn.H"
if (!ign.ignited())
{
thermo.heu() == thermo.he();
}
// --- Pressure corrector loop
while (pimple.correct())
{
#include "pEqn.H"
}
if (pimple.turbCorr())
{
turbulence->correct();
}
}
#include "logSummary.H"
rho = thermo.rho();
runTime.write();
Info<< "ExecutionTime = " << runTime.elapsedCpuTime() << " s"
<< " ClockTime = " << runTime.elapsedClockTime() << " s"
<< nl << endl;
}
Info<< "End\n" << endl;
return 0;
}
// ************************************************************************* //

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