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doc/CFDEMcoupling_solvers.txt
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@ -10,6 +10,7 @@
This section lists all CFDEMcoupling solvers alphabetically.
"cfdemSolverIB"_cfdemSolverIB.html,
"cfdemSolverIBContinuousForcing"_cfdemSolverIBContinuousForcing.html,
"cfdemSolverMultiphase"_cfdemSolverMultiphase.html,
"cfdemSolverMultiphaseScalar"_cfdemSolverMultiphaseScalar.html,
"cfdemSolverPiso"_cfdemSolverPiso.html,

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doc/cfdemSolverIBContinuousForcing.txt Normal file
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"CFDEMproject Website"_lws - "Main Page"_main :c
:link(lws,http://www.cfdem.com)
:link(main,CFDEMcoupling_Manual.html)
:line
cfdemSolverIBContinuousForcing command :h3
[Description:]
"cfdemSolverIBContinuousForcing" is a coupled CFD-DEM solver using CFDEMcoupling,
an open-source parallel coupled CFD-DEM framework, for calculating the dynamics
between immersed bodies and the surrounding fluid. Being an implementation of a
continuous forcing immersed boundary method it allows tackling problems where
the body diameter exceeds the maximal size of a fluid cell.
<!-- HTML_ONLY -->
Using the toolbox of OpenFOAM&reg;(*) the governing equations of the fluid are
computed and the corrections of velocity and pressure field with respect to the
body-movement information, gained from LIGGGHTS, are incorporated.
<!-- END_HTML_ONLY -->
<!-- RST
Using the toolbox of OpenFOAM\ |reg|\ (*) the governing equations of the fluid are
computed and the corrections of velocity and pressure field with respect to the
body-movement information, gained from LIGGGHTS, are incorporated.
.. |reg| unicode:: U+000AE .. REGISTERED SIGN
END_RST -->
The code of this solver was contributed by A.N. Balachandran Nair, JKU. For more
details, see "Balachandran Nair et al. (2021)"_#BalachandranNair2021
[Use:]
The solver is realized within the open-source framework CFDEMcoupling. Just as
for the unresolved CFD-DEM solver cfdemSolverPiso the file
CFD/constant/couplingProperties contains information about the settings for the
different models. While IOmodel, DataExchangeModel etc. are applicable for all
CFDEMcoupling-solvers, special locate-, force- and void fraction models were
designed for this solver:
"engineSearchIB"_locateModel_engineSearchIB.html,
"ArchimedesIB"_forceModel_ArchimedesIB.html,
"ShirgaonkarIB"_forceModel_ShirgaonkarIB.html,
"IBVoidfraction"_voidFractionModel_IBVoidFraction.html
:line
:link(BalachandranNair2021)
[(Balachandran Nair, 2021)] Balachandran Nair, A.N., Pirker, S. and Saeedipour, M.,
"Resolved CFD-DEM simulation of blood flow with a reduced-order RBC model",
Comp. Part. Mech. (2021)
:line
<!-- HTML_ONLY -->
NOTE:
(*) This offering is not approved or endorsed by OpenCFD Limited, producer and
distributor of the OpenFOAM software via www.openfoam.com, and owner of the
OPENFOAM&reg; and OpenCFD&reg; trade marks.
OPENFOAM&reg; is a registered trade mark of OpenCFD Limited, producer and
distributor of the OpenFOAM software via www.openfoam.com.
<!-- END_HTML_ONLY -->
<!-- RST
.. note::
(*) This offering is not approved or endorsed by OpenCFD Limited, producer
and distributor of the OpenFOAM software via www.openfoam.com, and owner of
the OPENFOAM\ |reg| and OpenCFD\ |reg| trade marks.
OPENFOAM\ |reg| is a registered trade mark of OpenCFD Limited, producer and
distributor of the OpenFOAM software via www.openfoam.com.
.. |reg| unicode:: U+000AE .. REGISTERED SIGN
END_RST -->

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doc/forceModel_ShirgaonkarIB.txt
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@ -21,12 +21,14 @@ ShirgaonkarIBProps
velFieldName "U";
pressureFieldName "pressure";
twoDimensional;
useTorque;
treatForceExplicit switch1;
\} :pre
{U} = name of the finite volume fluid velocity field :ulb,l
{pressure} = name of the finite volume pressure field :l
{twoDimensional} = optional keyword for conducting a two dimensional calculation :l
{useTorque} = optional keyword for calculating particle torque :l
{switch1} = (optional, default false) sub model switch, see "forceSubModel"_forceSubModel.html for details :l
:ule