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- - **Question about "buoyantBoussinesqSimpleFoam"**
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Question about "buoyantBoussinesqSimpleFoam"Dear all:
I have some question on RANS model of buoyant solver. I have looked this solver carefully, but I can't fine how this solver construct k and epsilon equation. As I know, in simpleFoam, k and epsilon equation only include production term by shear stress P, but in buoyant flow, k and epsilon equation also should include production term by buoyant G. But I can't find these buoyant term in k and epsilon equation.dk/dt=.......+P+ G-epsilon;de/dt=.......+e/k(C1*P+ C2*G-C3*e).Am I right ? Who can give me some explanation ? thanks! |

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