slfmenergyfoam-4.x/Mixturefraction.H
2018-09-15 20:55:34 +09:00

10 lines
176 B
C

// mixture fraction equation
fvScalarMatrix mfEqn
(
fvm::div(phi, mf)
- fvm::laplacian((1/Sc)*turbulence->mut(), mf) //let 1/Sc = 1.47
);
mfEqn.relax();
mfEqn.solve();