13 lines
364 B
C
13 lines
364 B
C
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//- net forces on boundary patches
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vectorField netForces(mesh.boundary().size(), vector::zero);
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Info << nl;
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forAll(netForces, patchI)
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{
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netForces[patchI] = gSum(mesh.Sf().boundaryField()[patchI] & sigma.boundaryField()[patchI]);
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Info << "patch\t" << mesh.boundary()[patchI].name() << "\t\tnet force is\t"
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<< netForces[patchI] << " N" << endl;
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}
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