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This commit is contained in:
Hrvoje Jasak 2016-01-05 14:18:48 +00:00
parent f42425370d
commit 365f13718c
3 changed files with 31 additions and 103 deletions
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2
applications/solvers/solidMechanics/elasticSolidFoam/calculateDivSigmaExp.H
View file

@ -1,4 +1,4 @@
if(divSigmaExpMethod == "standard")
if (divSigmaExpMethod == "standard")
{
divSigmaExp = fvc::div
(

6
applications/solvers/solidMechanics/elasticSolidFoam/elasticSolidFoam.C
View file

@ -52,6 +52,7 @@ int main(int argc, char *argv[])
# include "setRootCase.H"
# include "createTime.H"
# include "createMesh.H"
# include "readGravitationalAcceleration.H"
# include "createFields.H"
# include "createHistory.H"
# include "readDivSigmaExpMethod.H"
@ -61,7 +62,7 @@ int main(int argc, char *argv[])
Info<< "\nStarting time loop\n" << endl;
while(runTime.loop())
while(runTime.loop())
{
Info<< "Time = " << runTime.timeName() << nl << endl;
@ -71,7 +72,7 @@ int main(int argc, char *argv[])
lduMatrix::solverPerformance solverPerf;
scalar initialResidual = 1.0;
scalar relativeResidual = 1.0;
lduMatrix::debug = 0;
// lduMatrix::debug = 0;
if (predictor)
{
@ -95,6 +96,7 @@ int main(int argc, char *argv[])
==
fvm::laplacian(2*muf + lambdaf, U, "laplacian(DU,U)")
+ divSigmaExp
+ rho*g
);
if (solidInterfaceCorr)

126
applications/solvers/solidMechanics/elasticSolidFoam/writeFields.H
View file

@ -1,110 +1,36 @@
if (runTime.outputTime())
{
{
volScalarField epsilonEq
(
IOobject
(
"epsilonEq",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
sqrt((2.0/3.0)*magSqr(dev(epsilon)))
);
(
IOobject
(
"epsilonEq",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
sqrt((2.0/3.0)*magSqr(dev(epsilon)))
);
Info<< "Max epsilonEq = " << max(epsilonEq).value()
<< endl;
<< endl;
volScalarField sigmaEq
(
IOobject
(
"sigmaEq",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
sqrt((3.0/2.0)*magSqr(dev(sigma)))
);
(
IOobject
(
"sigmaEq",
runTime.timeName(),
mesh,
IOobject::NO_READ,
IOobject::AUTO_WRITE
),
sqrt((3.0/2.0)*magSqr(dev(sigma)))
);
Info<< "Max sigmaEq = " << max(sigmaEq).value()
<< endl;
//- boundary traction
// volVectorField traction
// (
// IOobject
// (
// "traction",
// runTime.timeName(),
// mesh,
// IOobject::NO_READ,
// IOobject::AUTO_WRITE
// ),
// mesh,
// dimensionedVector("zero", dimForce/dimArea, vector::zero)
// );
// forAll(traction.boundaryField(), patchi)
// {
// traction.boundaryField()[patchi] =
// n.boundaryField()[patchi] & sigma.boundaryField()[patchi];
// }
// contact fields
// if(contactBoundaries)
// {
// volScalarField stickSlipFaces
// (
// IOobject
// (
// "stickSlipFaces",
// runTime.timeName(),
// mesh,
// IOobject::NO_READ,
// IOobject::AUTO_WRITE
// ),
// mesh,
// dimensionedScalar("zero", dimless, 0.0)
// );
// forAll(stickSlipFaces.boundaryField(), patchi)
// {
// if(U.boundaryField()[patchi].type()
// ==
// solidContactFvPatchVectorField::typeName)
// {
// const solidContactFvPatchVectorField& Upatch =
// refCast<const solidContactFvPatchVectorField>
// (U.boundaryField()[patchi]);
// if(!Upatch.master())
// {
// stickSlipFaces.boundaryField()[patchi] =
// Upatch.frictionContactModelPtr()->stickSlipFaces();
// }
// }
// }
// stickSlipFaces.write();
// }
//- boundary forces
// Info << nl;
// forAll(mesh.boundary(), patchi)
// {
// Info << "Patch " << mesh.boundary()[patchi].name() << endl;
// vectorField totalForce = mesh.Sf().boundaryField()[patchi] & sigma.boundaryField()[patchi];
// vector force = sum( totalForce );
// Info << "\ttotal force is " << force << " N" << endl;
// const vectorField& nb = n.boundaryField()[patchi];
// scalar normalForce = sum( nb & totalForce );
// Info << "\tnormal force is " << normalForce << " N" << endl;
// scalar shearForce = mag(sum( (I - sqr(nb)) & totalForce ));
// Info << "\tshear force is " << shearForce << " N" << endl;
// }
<< endl;
runTime.write();
}
}