30 lines
731 B
C
30 lines
731 B
C
{
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// Create relative velocity
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Urel == U;
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mrfZones.relativeVelocity(Urel);
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// Create rotational velocity (= omega x r)
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Urot == U - Urel;
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fvScalarMatrix iEqn
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(
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fvm::ddt(rho, i)
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+ fvm::div(phi, i)
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- fvm::laplacian(turbulence->alphaEff(), i)
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==
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// Viscous heating: note sign (devRhoReff has a minus in it)
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- (turbulence->devRhoReff() && fvc::grad(U))
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);
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iEqn.relax();
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iEqn.solve();
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// From rothalpy, calculate enthalpy after solution of rothalpy equation
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h = i + 0.5*(magSqr(Urot) - magSqr(Urel));
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h.correctBoundaryConditions();
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// Update thermo for new h
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thermo.correct();
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psis = thermo.psi()/thermo.Cp()*thermo.Cv();
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}
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