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b167c95f19
Now the interFoam and compressibleInterFoam families of solvers use the same alphaEqn formulation and supporting all of the MULES options without code-duplication. The semi-implicit MULES support allows running with significantly larger time-steps but this does reduce the interface sharpness.
34 lines
640 B
C
34 lines
640 B
C
fvVectorMatrix UEqn
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(
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fvm::ddt(rho, U) + fvm::div(rhoPhi, U)
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+ MRF.DDt(rho, U)
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+ turbulence->divDevRhoReff(U)
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==
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fvOptions(rho, U)
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);
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UEqn.relax();
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fvOptions.constrain(UEqn);
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if (pimple.momentumPredictor())
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{
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solve
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(
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UEqn
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==
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fvc::reconstruct
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(
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(
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mixture.surfaceTensionForce()
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- ghf*fvc::snGrad(rho)
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- fvc::snGrad(p_rgh)
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) * mesh.magSf()
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)
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);
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fvOptions.correct(U);
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K = 0.5*magSqr(U);
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}
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