d5c8a45f5c
Generally this term has a VERY small effect on temperature, it is only important for low-speed buoyancy-dominated flows. Resolves bug-report http://www.openfoam.org/mantisbt/view.php?id=1755 See also http://cfd.direct/openfoam/energy-equation/
29 lines
570 B
C
29 lines
570 B
C
{
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volScalarField& he = thermo.he();
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fvScalarMatrix EEqn
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(
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fvm::div(phi, he)
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+ (
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he.name() == "e"
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? fvc::div(phi, volScalarField("Ekp", 0.5*magSqr(U) + p/rho))
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: fvc::div(phi, volScalarField("K", 0.5*magSqr(U)))
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)
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- fvm::laplacian(turbulence->alphaEff(), he)
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==
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rho*(U&g)
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+ radiation->Sh(thermo)
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+ fvOptions(rho, he)
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);
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EEqn.relax();
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fvOptions.constrain(EEqn);
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EEqn.solve();
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fvOptions.correct(he);
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thermo.correct();
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radiation->correct();
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}
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