fb84761ef8
twoPhaseEulerFoam: Rationalize the particle-pressure flux BCs and correct for coupled-patches
2015-03-18 11:53:23 +00:00
c530e1cd9b
twoPhaseEulerFoam: transform to solve for p_rgh
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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
e588d61879
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
67e8bd8bf9
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
d0122cfea3
Revert "Revert "Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction"""
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This reverts commit 41b9348271
2015-03-13 14:39:01 +00:00
ec41a4cc7e
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
a8d5917389
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
41b9348271
Revert "Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction""
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This reverts commit 0a6395b6ee
2015-03-11 17:33:14 +00:00
0a6395b6ee
Revert "DPMFoam: Multiply the gravitational force by the gas phase fraction"
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This reverts commit 991819bbf6
2015-03-11 15:47:29 +00:00
991819bbf6
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
a80d9c7407
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
a7cdf0c713
Update Header
2015-03-02 22:30:29 +00:00
00ebf8e153
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
5a6bc2f7d6
Removed temporary Info
2015-03-02 22:26:24 +00:00
da09c915ff
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
35d8078251
rhoCentralDyMFoam: Add support for morphing-meshes and provide movingCone tutorial case
2015-02-25 12:20:12 +00:00
7e2329c0b5
rhoEqn: Do not constrain; would violate conservation
2015-02-22 16:50:48 +00:00
44ad48906b
interFoam/alphaEqn: Corrected handling of the off-centreing coefficient for Crank-Nicolson
2015-02-22 12:13:19 +00:00
87cfd5788b
interFoam/alphaEqn: Updated phiCN
2015-02-22 10:25:30 +00:00
fef8853027
interFoam/alphaEqn: Update explicit corrector to use the Crank-Nicolson flux
2015-02-21 21:39:59 +00:00
1dcf50d4b4
icoFoam/nonNewtonianIcoFoam: Update to use pisoControl
2015-02-21 21:39:01 +00:00
bd3cbd4c37
LTSinterFoam: test for localEuler as a valid scheme in the new alphaEqn
2015-02-20 22:47:51 +00:00
1845e2014d
DSMC: Rationalization and addition of mapping support
2015-02-20 17:24:14 +00:00
1ace10b372
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
32a31972aa
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
eeedf5a051
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
76195712b4
Updated header
2015-02-17 23:59:13 +00:00
2f27d6bba6
driftFluxFoam: Updated base-class of incompressibleTwoPhaseInteractingMixture
2015-02-17 23:58:44 +00:00
945c4c3d18
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
5e6aa74566
chtMultiRegionSimpleFoam: Support simpler input for rhoMax and rhoMin
2015-02-17 15:06:31 +00:00
16a90e82ff
applications/solvers: Update trans-sonic option in pEqns to by consistent with sonic-solvers
2015-02-17 10:47:34 +00:00
9df7208d4c
DyM solvers: rationalized handling of time update
2015-02-16 21:48:00 +00:00
e26498eed3
Rationalized sprayFoam family of solvers and added sprayDyMFoam
2015-02-16 21:47:15 +00:00
fb54c54db0
Rationalized pEqn in sprayFoam solvers
2015-02-16 21:45:28 +00:00
7132f1380f
Compressible solvers: rhoMax and rhoMin now optional and may be supplied without dimensions
2015-02-16 21:43:40 +00:00
4b4ca3a247
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
8628ef2fea
Corrected capitalization of Doxygen documentation comments
2015-02-14 13:10:15 +00:00
4129560601
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
ef95c576ff
porousInterFoam is no longer needed
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Use interFoam with fvOptions
2015-02-13 21:39:48 +00:00
f86f904d7d
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
0ea062816e
Correct section comment: there can only be one destructor
2015-02-12 21:57:29 +00:00
35675e512a
rhoCentralDyMFoam: Name intermediate fields to avoid duplicate registration
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Updated mesh-motion functionality
2015-02-12 13:17:28 +00:00
315ab1225c
Update headers
2015-02-12 12:34:27 +00:00
d01afadbc1
Name fields to avoid duplicate registration
2015-02-12 12:33:45 +00:00
d9eb18adbc
pEqn: DO NOT constrain the pressure equation as this will lead to continuity errors
2015-02-12 10:42:17 +00:00
5a2c5c8fdc
Explicitly name derived fields to improve readability of diagnostic messages and avoid duplicate registration
2015-02-12 09:59:52 +00:00
04834350dd
kineticTheoryModel: Name intermediate variable and avoid duplicate registration
2015-02-11 16:51:44 +00:00
5ebba3f8e1
driftFluxFoam: Name ghf correctly
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Avoids problem of duplicate registration
2015-02-11 14:49:23 +00:00
573829b60b
twoPhaseEulerFoam/twoPhaseSystem/diameterModels/constantDiameter: Do not register the temporary diameter field
2015-02-11 14:48:34 +00:00
91ffedbeb2
Solvers: Rationalized correctPhi
2015-02-11 13:22:24 +00:00
