Feature mppic inter foam
New MPPICInterFoam solver. Add MPPIC cloud to a VOF approach. Particles volume are considered into transport Eq fluxes.
Solves for 2 incompressible, isothermal immiscible fluids using a VOF
(volume of fluid) phase-fraction based interface capturing approach.
The momentum and other fluid properties are of the "mixture" and a single
momentum equation is solved.
Solver:
/applications/solvers/multiphase/MPPICInterFoam
Tutorial:
/tutorials/multiphase/MPPICInterFoam/twoPhasePachuka
See merge request !41
ENH: Adding interCondensingEvaporatingFoam and tutorial
Solver for 2 incompressible, isothermal immiscible fluids using a VOF
(volume of fluid) phase-fraction based interface capturing approach.
The momentum and other fluid properties are of the "mixture" and a single
momentum equation is solved.
Solver:
/applications/solvers/multiphase/interCondensingEvaporatingFoam
Tutorial:
/tutorials/multiphase/interCondensingEvaporatingFoam/condensatingVessel
See merge request !43
- most notably the '%' which is used as a separator in places
caused problems.
EHN: only use valid ensight file/variable names for writers
- fixed: foamToEnsightParts, ensightSurfaceWriter
- pending: foamToEnsight
BUG: no geometry written for foamToEnsightParts with moving mesh (fixes#142)
- an incorrect path was causing the issue
FOAM_INST_DIR is the location of the OpenFOAM installation which defaults to
the directory containing the etc/bashrc,cshrc file. If this default is
not appropriate FOAM_INST_DIR can be set explicitly.
- Include newline in beginBlock/endBlock, since this corresponds to
the standard usage. The beginBlock now takes keyType instead of word.
- Provide Ostream::writeEntry method to reduce clutter and simplify
writing of entries.
Before
======
os << indent << "name" << nl
<< indent << token::BEGIN_BLOCK << incrIndent << nl;
os.writeKeyword("key1") << val1 << token::END_STATEMENT << nl;
os.writeKeyword("key2") << val2 << token::END_STATEMENT << nl;
os << decrIndent << indent << token::END_BLOCK << nl;
After
=====
os.beginBlock("name");
os.writeEntry("key1", val1);
os.writeEntry("key2", val2);
os.endBlock();
- For completeness, support inline use of various Ostream methods.
For example,
os << beginBlock;
os.writeEntry("key1", val1);
os.writeEntry("key2", val2);
os << endBlock;
- For those who wish to write in long form, can also use endEntry inline:
os.beginBlock("name");
os.writeKeyword("key1") << val2 << endEntry;
os.writeKeyword("key2") << val2 << endEntry;
os.endBlock();
The endEntry encapsulates a semi-colon, newline combination.
Description
Implementation of the k-omega-SST-DES turbulence model for
incompressible and compressible flows.
DES model described in:
\verbatim
Menter, F. R., Kuntz, M., and Langtry, R. (2003).
Ten Years of Industrial Experience with the SST Turbulence Model.
Turbulence, Heat and Mass Transfer 4, ed: K. Hanjalic, Y. Nagano,
& M. Tummers, Begell House, Inc., 625 - 632.
\endverbatim
Optional support for zonal filtering based on F1 or F2 is provided as
described in the paper.
For further details of the implementation of the base k-omega-SST model
see Foam::kOmegaSST.
The DES coefficient 'CDES' defaults to 0.61 but may be changed as
necessary.
The zonal filter filter defaults to '2' which uses "(1 - F2)" as
suggested in the paper but '0' (no filtering) and '1' which uses
"(1 - F1)" are also supported.
