Karthik R
Administrator
Hi,nWhat kind of Mach numbers are you expecting to investigate? If you are working in strong supersonic or hypersonic flow regimes, I might use the density-based solver.nBased on your question, this does not seem like the case. The pressure-based solver in Fluent is quite capable of handling mild to strong compressibility effects. I'd use this in your problem.nKarthikn