Added icoUncoupledKinematicCloud packaged function object

This commit is contained in:
Chris Greenshields
2017-10-01 12:08:28 +01:00
parent a0cd8bf4e9
commit bae45027f1
2 changed files with 137 additions and 0 deletions

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/*--------------------------------*- C++ -*----------------------------------*\
========= |
\\ / F ield | OpenFOAM: The Open Source CFD Toolbox
\\ / O peration |
\\ / A nd | Web: www.OpenFOAM.org
\\/ M anipulation |
-------------------------------------------------------------------------------
Description
Tracks a cloud of parcels driven by the flow of the continuous phase.
The cloud is specifed by a kinematicCloudProperties file in the constant
directory. A template file is provided in:
$FOAM_ETC/caseDicts/solvers/lagrangian
\*---------------------------------------------------------------------------*/
type icoUncoupledKinematicCloud;
libs ("liblagrangianFunctionObjects.so");
// ************************************************************************* //

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/*--------------------------------*- C++ -*----------------------------------*\
| ========= | |
| \\ / F ield | OpenFOAM: The Open Source CFD Toolbox |
| \\ / O peration | Version: 5 |
| \\ / A nd | Web: www.OpenFOAM.org |
| \\/ M anipulation | |
\*---------------------------------------------------------------------------*/
FoamFile
{
version 2.0;
format ascii;
class dictionary;
object kinematicCloudProperties;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
solution
{
active true;
transient true;
coupled true;
cellValueSourceCorrection off;
sourceTerms
{
schemes
{
U semiImplicit 1;
}
}
integrationSchemes
{
U Euler;
}
interpolationSchemes
{
rho cell;
U cellPoint;
mu cell;
}
}
constantProperties
{
rho0 1000;
}
subModels
{
particleForces
{
sphereDrag;
// gravity;
}
injectionModels
{
model1
{
type patchInjection;
patchName <name>;
parcelBasisType mass; // fixed;
SOI 0; // Start time of injection
duration 0.1;
U0 (1 0 0);
massTotal 1e-3;
parcelsPerSecond 1000;
flowRateProfile constant 1;
// nParticle 100; // Required for fixed parcelBasisType
sizeDistribution
{
type fixedValue;
fixedValueDistribution
{
value 1e-3;
}
}
}
}
dispersionModel stochasticDispersionRAS;
patchInteractionModel localInteraction;
localInteractionCoeffs
{
patches
(
outlet
{
type escape;
}
".*"
{
type rebound; // For Un = normal speed; Ut = tangential speed
e 1; // e = (Un_reflected / Un_incident)
mu 0; // mu = [1 - (Ut_reflected / Ut_incident)]
}
);
}
stochasticCollisionModel none;
surfaceFilmModel none;
collisionModel none;
}
cloudFunctions
{}
// ************************************************************************* //