[chtMultiRegionSimpleFOAM] Compressible to Boussinesq
 

Hello,

I found that chtMultiRegionSimpleFOAM use compressible properties for the fluid. Someone can explain me how modify the solver to use the fluid as a incompressible fluid (using Boussinesq approximation for example) ?

Thanks for any hint,

Best regards,
m_f