118 lines
2.8 KiB
C
118 lines
2.8 KiB
C
Info<< "Reading incremental displacement field DU\n" << endl;
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volVectorField DU
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(
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IOobject
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(
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"DU",
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runTime.timeName(),
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mesh,
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IOobject::MUST_READ,
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IOobject::AUTO_WRITE
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),
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mesh
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);
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volTensorField gradDU = fvc::grad(DU);
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Info<< "Reading accumulated displacement field U\n" << endl;
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volVectorField U
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(
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IOobject
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(
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"U",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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dimensionedVector("zero", dimLength, vector::zero)
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);
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Info << "Reading accumulated strain field epsilon\n" << endl;
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volSymmTensorField epsilon
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(
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IOobject
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(
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"epsilon",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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dimensionedSymmTensor("zero", dimless, symmTensor::zero)
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);
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volSymmTensorField DEpsilon
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(
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IOobject
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(
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"DEpsilon",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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dimensionedSymmTensor("zero", dimless, symmTensor::zero)
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);
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Info << "Reading accumulated stress field sigma\n" << endl;
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volSymmTensorField sigma
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(
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IOobject
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(
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"sigma",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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dimensionedSymmTensor("zero", dimForce/dimArea, symmTensor::zero)
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);
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Info << "Reading incremental stress field DSigma\n" << endl;
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volSymmTensorField DSigma
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(
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IOobject
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(
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"DSigma",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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mesh,
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dimensionedSymmTensor("zero", dimForce/dimArea, symmTensor::zero)
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);
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//- material properties
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constitutiveModel rheology(sigma, DU);
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volSymmTensor4thOrderField C = rheology.C();
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volDiagTensorField K = rheology.K();
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//surfaceSymmTensor4thOrderField Cf = fvc::interpolate(C);
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//surfaceDiagTensorField Kf = fvc::interpolate(K);
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surfaceVectorField n = mesh.Sf()/mesh.magSf();
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//volScalarField rho = rheology.rho();
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volScalarField rho
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(
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IOobject
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(
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"rho",
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runTime.timeName(),
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mesh,
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IOobject::READ_IF_PRESENT,
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IOobject::AUTO_WRITE
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),
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rheology.rho()
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);
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// if(rheology.planeStress())
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// {
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// Info << nl << "Plane stress is set to yes -> the zz stress will be zero" << nl << endl;
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// }
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