UEqn.H
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1// Solve the Momentum equation
2
3MRF.correctBoundaryVelocity(U);
4
5fvVectorMatrix UEqn
6(
7 fvm::ddt(U) + fvm::div(phi, U)
8 + MRF.DDt(U)
9 + turbulence->divDevReff(U)
10 ==
12);
13
14UEqn.relax();
15
16fvOptions.constrain(UEqn);
17
18if (piso.momentumPredictor())
19{
20 solve(UEqn == -fvc::grad(p));
21
22 fvOptions.correct(U);
23}
fv::options & fvOptions
surfaceScalarField & phi
IOMRFZoneList & MRF
U
Definition: pEqn.H:72
volScalarField & p
fvVectorMatrix & UEqn
Definition: UEqn.H:13
pisoControl piso(mesh)
compressible::turbulenceModel & turbulence
CEqn solve()