60 lines
1.7 KiB
C++
60 lines
1.7 KiB
C++
/*--------------------------------*- C++ -*----------------------------------*\
|
|
| ========= | |
|
|
| \\ / F ield | foam-extend: Open Source CFD |
|
|
| \\ / O peration | Version: 4.1 |
|
|
| \\ / A nd | Web: http://www.foam-extend.org |
|
|
| \\/ M anipulation | |
|
|
\*---------------------------------------------------------------------------*/
|
|
FoamFile
|
|
{
|
|
version 2.0;
|
|
format ascii;
|
|
class dictionary;
|
|
location "system";
|
|
object fvSolution;
|
|
}
|
|
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * //
|
|
|
|
solvers
|
|
{
|
|
U
|
|
{
|
|
solver PCG;
|
|
preconditioner DIC;
|
|
tolerance 1e-07;
|
|
relTol 0.1;
|
|
}
|
|
}
|
|
|
|
solidMechanics
|
|
{
|
|
nCorrectors 10000;
|
|
U 1e-06;
|
|
//divSigmaExp standard;
|
|
divSigmaExp surface;
|
|
//divSigmaExp decompose;
|
|
//divSigmaExp laplacian;
|
|
historyPatch topLoading;
|
|
solidInterfaceMethod smallStrainCorrected;
|
|
predictor yes;
|
|
infoFrequency 100;
|
|
aitkenRelaxation yes;
|
|
crackLimitingBoxes 1(
|
|
(0 -1e-5 0)(0.06 1e-5 1)
|
|
);
|
|
crackPropagationFromSpecifiedPatches no;
|
|
crackPropagationPatches 1(crack);
|
|
dynamicTimeStep no;
|
|
deltaTmin 1;
|
|
deltaTmax 1;
|
|
dynamicTimeStepActivation 100;
|
|
relaxEqn no;
|
|
}
|
|
|
|
relaxationFactors
|
|
{
|
|
//U 0.9;
|
|
}
|
|
|
|
|
|
// ************************************************************************* //
|