d3212910cb
JohnsonJacksonFrictionalStress: alphaDeltaMax -> alphaDeltaMin (it is the lower limit)
2015-03-18 15:40:39 +00:00
2c41e510af
twoPhaseEulerFoam JohnsonJacksonFrictionalStress: alphaDeltaMax now user input (previously hard-coded to 5e-2)
2015-03-18 15:03:10 +00:00
247efed12b
twoPhaseEulerFoam: Rationalize the particle-pressure flux BCs and correct for coupled-patches
2015-03-18 11:53:23 +00:00
50b2edbedc
twoPhaseEulerFoam: transform to solve for p_rgh
...
to avoid excessive pressure/buoyancy balance errors on non-orthogonal meshes
Resolves bug-report http://openfoam.org/mantisbt/view.php?id=1379
2015-03-17 22:40:09 +00:00
afcd290d75
Solvers based on p_rgh: Added support for optional hRef
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Allows the specification of a reference height, for example the height
of the free-surface in a VoF simulation, which reduces the range of p_rgh.
hRef is a uniformDimensionedScalarField specified via the constant/hRef
file, equivalent to the way in which g is specified, so that it can be
looked-up from the database. For example see the constant/hRef file in
the DTCHull LTSInterFoam and interDyMFoam cases.
2015-03-17 17:15:11 +00:00
e20e69992d
shallowWaterFoam: Read hU rather than U to support complex e.g. time-varying BCs
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Disadvantage is that the BC values have to be specified in terms of hU
rather than U. The alternative would be to add complex code to map h
and U BCs into the equivalent for hU.
Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1566
2015-03-13 22:14:08 +00:00
de9ebcc299
Revert "Revert "Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction"""
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This reverts commit c935f83ece
2015-03-13 14:39:01 +00:00
fd069939c1
rhoCentralFoam: Correct handling of single-cell meshes
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Resolves bug-report http://openfoam.org/mantisbt/view.php?id=1548
2015-03-13 09:51:33 +00:00
43aec8425b
TomiyamaLift: Updated coefficient to make the model continuous at EoH = 10.7
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Correction provided by Juho Peltola
2015-03-11 18:06:04 +00:00
c935f83ece
Revert "Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction""
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This reverts commit f5d26ab69b
2015-03-11 17:33:14 +00:00
f5d26ab69b
Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction"
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This reverts commit 49fbe73ac0
2015-03-11 15:47:29 +00:00
49fbe73ac0
DPMFoam: Multiply the gravitational force by the gas phase fraction
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1563
2015-03-11 10:50:32 +00:00
2e2cbe50c6
TomiyamaLift: Corrected coefficients to correspond exactly to the original paper cited
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Resolved bug-report http://www.openfoam.org/mantisbt/view.php?id=1564
2015-03-10 19:57:42 +00:00
c239b0ebe0
Update Header
2015-03-02 22:30:29 +00:00
b82911b3cf
BinghamPlastic: Change definition of shear-rate by 1/sqrt(2)
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1552
2015-03-02 22:27:39 +00:00
a12281827e
Removed temporary Info
2015-03-02 22:26:24 +00:00
763ecdc0f4
rhoCentralFoam: Corrected the BCs for positive (outgoing) fluxes
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Resolves bug-report http://openfoam.org/mantisbt/view.php?id=1548
2015-02-26 17:00:36 +00:00
0577cdb3cd
rhoCentralDyMFoam: Add support for morphing-meshes and provide movingCone tutorial case
2015-02-25 12:20:12 +00:00
64ec856d60
rhoEqn: Do not constrain; would violate conservation
2015-02-22 16:50:48 +00:00
5daf22d9d7
interFoam/alphaEqn: Corrected handling of the off-centreing coefficient for Crank-Nicolson
2015-02-22 12:13:19 +00:00
ff8978dba5
interFoam/alphaEqn: Updated phiCN
2015-02-22 10:25:30 +00:00
9fc5f5c1db
interFoam/alphaEqn: Update explicit corrector to use the Crank-Nicolson flux
2015-02-21 21:39:59 +00:00
5f24612805
icoFoam/nonNewtonianIcoFoam: Update to use pisoControl
2015-02-21 21:39:01 +00:00
47482b9246
LTSinterFoam: test for localEuler as a valid scheme in the new alphaEqn
2015-02-20 22:47:51 +00:00
218875bf40
DSMC: Rationalization and addition of mapping support
2015-02-20 17:24:14 +00:00
f78d33b634
interFoam family: Add support for MULES-bounded Crank-Nicolson 2nd-order ddt(alpha)
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This is an experimental feature demonstrating the potential of MULES to
create bounded solution which are 2nd-order in time AND space.
Crank-Nicolson may be selected on U and/or alpha but will only be fully
2nd-order if used on both within the PIMPLE-loop to converge the
interaction between the flux and phase-fraction. Note also that
Crank-Nicolson may not be used with sub-cycling but all the features of
semi-implicit MULES are available in particular MULESCorr and
alphaApplyPrevCorr.
Examples of ddt specification:
ddtSchemes
{
default Euler;
}
ddtSchemes
{
default CrankNicolson 0.9;
}
ddtSchemes
{
default none;
ddt(alpha) CrankNicolson 0.9;
ddt(rho,U) CrankNicolson 0.9;
}
ddtSchemes
{
default none;
ddt(alpha) Euler;
ddt(rho,U) CrankNicolson 0.9;
}
ddtSchemes
{
default none;
ddt(alpha) CrankNicolson 0.9;
ddt(rho,U) Euler;
}
In these examples a small amount of off-centering in used to stabilize
the Crank-Nicolson scheme. Also the specification for alpha1 is via the
generic phase-fraction name to ensure in multiphase solvers (when
Crank-Nicolson support is added) the scheme is identical for all phase
fractions.
2015-02-20 15:59:43 +00:00
e593fef659
potentialFoam: Added new method to estimate the static pressure field from the velocity
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Uses a form of the Euler equation in which only variation along the streamlines is considered
2015-02-19 19:05:17 +00:00
4db6925cee
Thermodyamics: Add support for multiphase
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Pass the phase-name through hierarchy
Add phase-name to variables
Split basicCombustionMixture
Update applications accordingly
2015-02-18 21:21:22 +00:00
f5c0684463
Updated header
2015-02-17 23:59:13 +00:00
e9f2981d85
driftFluxFoam: Updated base-class of incompressibleTwoPhaseInteractingMixture
2015-02-17 23:58:44 +00:00
76c7f68ac1
fluidThermo: Add compressibleTransportModel as base-class
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Needed to create generic compressible turbulence model library
2015-02-17 17:25:26 +00:00
3429d2dd80
chtMultiRegionSimpleFoam: Support simpler input for rhoMax and rhoMin
2015-02-17 15:06:31 +00:00
c7f5b4ce17
applications/solvers: Update trans-sonic option in pEqns to by consistent with sonic-solvers
2015-02-17 10:47:34 +00:00
e8e0c99790
DyM solvers: rationalized handling of time update
2015-02-16 21:48:00 +00:00
74990ee915
Rationalized sprayFoam family of solvers and added sprayDyMFoam
2015-02-16 21:47:15 +00:00
5a9fc9a3e9
Rationalized pEqn in sprayFoam solvers
2015-02-16 21:45:28 +00:00
cec56de03e
Compressible solvers: rhoMax and rhoMin now optional and may be supplied without dimensions
2015-02-16 21:43:40 +00:00
cd5ade6c44
compressibleInterDyMFoam and interPhaseChangeDyMFoam: cache divU before time advancement to ensure the old-time meshPhi are used to make phi absolute
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Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1531
2015-02-16 21:42:09 +00:00
f58fd14271
Corrected capitalization of Doxygen documentation comments
2015-02-14 13:10:15 +00:00
cdadf4865d
potentialFoam: Solve for velocity potential named Phi rather than using the pressure field for this purpose
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The Phi field is read if available otherwise created automatically with
boundary conditions obtained automatically from the pressure field if
available (with optional name) otherwise inferred from the velocity
field. Phi Laplacian scheme and solver specification are required. See
tutorials for examples.
2015-02-14 11:03:37 +00:00
aee9511710
porousInterFoam is no longer needed
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Use interFoam with fvOptions
2015-02-13 21:39:48 +00:00
e13210a6d6
twoPhaseEulerFoam/twoPhaseSystem/diameterModels/IATE: Corrected sign of random coalescence source
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Resolves bug-report http://openfoam.org/mantisbt/view.php?id=1382
2015-02-13 09:23:22 +00:00
e636b7c73b
Correct section comment: there can only be one destructor
2015-02-12 21:57:29 +00:00
d6ca208a50
rhoCentralDyMFoam: Name intermediate fields to avoid duplicate registration
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Updated mesh-motion functionality
2015-02-12 13:17:28 +00:00
7d3f1067c7
Update headers
2015-02-12 12:34:27 +00:00
018de2e37a
Name fields to avoid duplicate registration
2015-02-12 12:33:45 +00:00
a4f46eb5e6
pEqn: DO NOT constrain the pressure equation as this will lead to continuity errors
2015-02-12 10:42:17 +00:00
a4cca549e2
Explicitly name derived fields to improve readability of diagnostic messages and avoid duplicate registration
2015-02-12 09:59:52 +00:00
92e0c46ad1
kineticTheoryModel: Name intermediate variable and avoid duplicate registration
2015-02-11 16:51:44 +00:00
5a896b95df
driftFluxFoam: Name ghf correctly
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Avoids problem of duplicate registration
2015-02-11 14:49:23 +00:00
