Steady-state solver for buoyant, turbulent flow of incompressible fluids. More...
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Steady-state solver for buoyant, turbulent flow of incompressible fluids.
Original source file buoyantBoussinesqSimpleFoam.C
Uses the Boussinesq approximation:
![\[ rho_{k} = 1 - beta(T - T_{ref}) \]](form_308.png)
where: 
= the effective (driving) density beta = thermal expansion coefficient [1/K] T = temperature [K] 
= reference temperature [K]
Valid when:
![\[ \frac{beta(T - T_{ref})}{rho_{ref}} << 1 \]](form_310.png)
Definition in file buoyantBoussinesqSimpleFoam.C.
1.8.13
