86f10cda39
mergeMeshes: Disable functionObjects
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1756
2015-10-23 12:41:46 +01:00
1fb1af5e87
reactingEulerFoam: Updated handling of thermal diffusivity to support Prandtl number and thermal wall-functions
2015-10-22 22:44:59 +01:00
135414cc16
renumberMesh: Now supports sets
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1377
2015-10-21 16:49:57 +01:00
95c4f934db
sixDoFSolver: Run-time selectable solver (integrator) for sixDoFRigidBodyMotion
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The built-in explicit symplectic integrator has been replaced by a
general framework supporting run-time selectable integrators. Currently
the explicit symplectic, implicit Crank-Nicolson and implicit Newmark
methods are provided, all of which are 2nd-order in time:
Symplectic 2nd-order explicit time-integrator for 6DoF solid-body motion:
Reference:
Dullweber, A., Leimkuhler, B., & McLachlan, R. (1997).
Symplectic splitting methods for rigid body molecular dynamics.
The Journal of chemical physics, 107(15), 5840-5851.
Can only be used for explicit integration of the motion of the body,
i.e. may only be called once per time-step, no outer-correctors may be
applied. For implicit integration with outer-correctors choose either
CrankNicolson or Newmark schemes.
Example specification in dynamicMeshDict:
solver
{
type symplectic;
}
Newmark 2nd-order time-integrator for 6DoF solid-body motion:
Reference:
Newmark, N. M. (1959).
A method of computation for structural dynamics.
Journal of the Engineering Mechanics Division, 85(3), 67-94.
Example specification in dynamicMeshDict:
solver
{
type Newmark;
gamma 0.5; // Velocity integration coefficient
beta 0.25; // Position integration coefficient
}
Crank-Nicolson 2nd-order time-integrator for 6DoF solid-body motion:
The off-centering coefficients for acceleration (velocity integration) and
velocity (position/orientation integration) may be specified but default
values of 0.5 for each are used if they are not specified. With the default
off-centering this scheme is equivalent to the Newmark scheme with default
coefficients.
Example specification in dynamicMeshDict:
solver
{
type CrankNicolson;
aoc 0.5; // Acceleration off-centering coefficient
voc 0.5; // Velocity off-centering coefficient
}
Both the Newmark and Crank-Nicolson are proving more robust and reliable
than the symplectic method for solving complex coupled problems and the
tutorial cases have been updated to utilize this.
In this new framework it would be straight forward to add other methods
should the need arise.
Henry G. Weller
CFD Direct
2015-10-19 14:03:46 +01:00
05ffbd9225
reactingTwoPhaseEulerFoam: Remove the build-in write of Ur
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Ur can be generated using a functionObject or in the post-processor
2015-10-19 14:01:51 +01:00
1837636964
boundaryFoam: Remove unsupported 'parallel' option
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1868
2015-10-17 20:20:28 +01:00
a10397d10f
checkMesh: Provide the number of geometric and solution directions.
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1872
2015-10-17 13:56:34 +01:00
72c9451953
reactingMultiphaseEulerFoam: Completed LTS support in multuphaseSystem
2015-10-05 22:42:12 +01:00
3d14a632a5
reactingMultiphaseEulerFoam, multiphaseEulerFoam: Correct flux averaging for sub-cycling
2015-10-05 17:43:33 +01:00
462304b735
reactingTwoPhaseEulerFoam: Update cell-based UEqn
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to use the transport matrix construction in MovingPhaseModel
2015-10-05 16:22:04 +01:00
445a626805
Added "-region" option to wallGradU, temporalInterpolate and pPrime2
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Patches provided by Bruno Santos
Resolves feature-request http://www.openfoam.org/mantisbt/view.php?id=1861
2015-10-05 11:33:13 +01:00
a1550cba22
dimensionedType: rationalize lookupOrDefault and lookupOrAddToDict
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Now consistent with constructors.
2015-10-01 17:29:29 +01:00
d917833d41
ptot: Add support for -region
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1227
Patch provided by Bruno Santos
2015-09-28 15:34:37 +01:00
8259567cc3
reactingEulerFoam: Further improvements to the handling of mass-transfer
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between incompressible and compressible phases
2015-09-25 19:00:07 +01:00
2518e125c4
reactingEulerFoam: Support compressibility and mass-transfer independently
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Now combinations of incompressible, compressible phases with or without
mass-transfer are supported efficiently.
2015-09-25 17:54:55 +01:00
3487bd4991
reactingTwoPhaseEulerFoam: alphatFixedDmdtWallBoilingWallFunction: new BC to test wall boiling
2015-09-25 17:52:51 +01:00
50c2951d5f
reactingMultiphaseEulerFoam: Optimize the handling of optional forces
2015-09-18 18:55:21 +01:00
a1f2f59298
reactingMultiphaseEulerFoam: Added support for turbulent dispersion
2015-09-17 22:55:08 +01:00
6f939abb85
reactingMultiphaseEulerFoam: Created local reference to the list of phases to avoid clutter
2015-09-17 09:48:30 +01:00
da6d251e3e
Renamed reactingEulerFoam phaseSystemTemplates.H -> phaseSystemTemplates.C
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This file contains definitions rather than declarations
2015-09-17 09:47:27 +01:00
abfe7d4c00
reactingEulerFoam: Updated phase loops
2015-09-17 09:19:03 +01:00
be87b51738
reactingMultiphaseEulerFoam: Removed debugging option
2015-09-16 22:22:37 +01:00
a188e6bc53
reactingEulerFoam: Use PtrListDictionary for list/table of phases
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This makes looping over the phases much simpler which maintaining
support for phase-name lookup.
2015-09-16 21:29:09 +01:00
711452d46c
PtrListDictionary: New form of Dictionary in which the list type is PtrList rather than a linked-list
2015-09-16 21:26:26 +01:00
1b835f64f0
Renamed phiAlpha -P alphaPhi for consistency with Euler-Euler solvers
2015-09-11 17:52:43 +01:00
cc5f67a0ff
reactingMultiphaseEulerFoam: New Euler-Euler multiphase solver
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Supporting any number of phases with heat and mass transfer, phase-change and reactions
2015-09-11 15:33:12 +01:00
7c87973b05
stitchMesh: Improved docs
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Provided by Bruno Santos
Resolves report http://www.openfoam.org/mantisbt/view.php?id=1767
2015-09-09 19:56:07 +01:00
2fa0586840
Added applications/utilities/mesh/manipulation/stitchMesh/toleranceDict
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Provided by Bruno Santos
Resolves report http://www.openfoam.org/mantisbt/view.php?id=1848
2015-09-09 19:53:10 +01:00
22b6407c5c
reactingEulerFoam: Rationalize the phaseSystem base-class
2015-09-04 17:01:31 +01:00
1c2e160231
chtMultiRegionFoam: Updated temperature diagnostics
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Patch provided by Daniel Jasinski
Resolved bug-report http://www.openfoam.org/mantisbt/view.php?id=1843
2015-09-02 15:30:20 +01:00
689b0a00fc
Added ROOTSMALL
2015-09-02 15:29:54 +01:00
5f8b7eb999
reactingEulerFoam: Correct handling of phaseName in ReactingPhaseModel
2015-08-29 00:02:15 +01:00
2d35c2638a
reactingEulerFoam/phaseSystem: Create an ordered container for phaseModels
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The previous method using a HashTable required a separate ordered list
of names which is hard to work with and maintain.
2015-08-28 18:40:22 +01:00
34ce2e6d61
twoPhaseEulerFoam: Added support for alphat and thermal wall-functions
2015-08-26 18:06:43 +01:00
6e52d1864c
TurbulenceModels/compressible: Added correctEnergyTransport() function
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to allow the turbulent energy transport properties to be updated for
every energy solution if required.
Added correctEnergyTransport() call to reactingTwoPhaseEulerFoam
2015-08-26 15:37:52 +01:00
f688a0660d
reactingTwoPhaseEulerFoam: Moved into reactingEulerFoam
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and two-phase functionality separated from multiphase functionality
2015-08-26 12:49:26 +01:00
c35a0ad0d3
fluent3DMeshToFoam: Updated to handle ',' and '|' characters in headers
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Patch provided by Bruno Santos
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1826
2015-08-24 17:53:50 +01:00
85c62fc1b7
reactingTwoPhaseEulerFoam: Added support for thermal diffusivity and thermal wall-functions
2015-08-22 18:09:44 +01:00
c80e7cd4e5
ThermalDiffusivity: Refactored to support phase turbulence models
2015-08-20 17:54:51 +01:00
30ef574d25
SchaefferFrictionalStress: Updated with alphaMinFriction
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Resolved bug-report http://openfoam.org/mantisbt/view.php?id=1831
2015-08-19 16:30:51 +01:00
545d00eb59
reactingTwoPhaseEulerFoam: Improved support for boiling/condensation
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Includes many contributions from Juho Peltola
2015-08-19 13:45:49 +01:00
2828d82cba
utilities/postProcessing/noise: Corrected documentation
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Patches provided by Bruno Santos
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1832
2015-08-19 11:37:27 +01:00
328c7acf6b
Compressible solver: correct initial Courant-number calculation
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1816
2015-08-07 15:55:46 +01:00
9a32ae3754
Rename circulators to be consistent with the standard OpenFOAM class naming convention
2015-08-06 16:54:47 +01:00
a91cf40aff
twoPhaseEulerFoam/interfacialModels/dragModels/WenYu: Corrected Re -> Re*alpha_g
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1794
2015-08-04 13:29:11 +01:00
75e6691e95
paraFoam: add support for system/blockMeshDict with the -block option
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1803
2015-08-01 18:36:00 +01:00
00b6400860
Removed trailing whitespace
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Resolves bug-report http://openfoam.org/mantisbt/view.php?id=1805
2015-08-01 15:43:05 +01:00
40ae36b5f6
dimensioned<Type>: Added constructor from name, dimensions and dictionary
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to simplify construction of dimensionedScalar properties and avoid the
duplication of the name string in the constructor call.
2015-07-21 12:57:07 +01:00
ecee2d275e
Input of dimensionedScalars: update read-construction of dimensionedScalar in applications
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so that the specification of the name and dimensions are optional in property dictionaries.
Update tutorials so that the name of the dimensionedScalar property is
no longer duplicated but optional dimensions are still provided and are
checked on read.
2015-07-20 22:52:53 +01:00
162b697916
SRFSimpleFoam, SRFPimpleFoam: Use absolute U for the production term in turbulence models
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1788
2015-07-19 19:05:06 +01:00
