What programs effectively approximate fluid flow using Navier Stokes equations?

AI Thread Summary
Several computational fluid dynamics (CFD) programs effectively approximate fluid flow using the Navier-Stokes equations, with FLUENT being a notable example. These programs are designed for general flow applications beyond simple linear flow in pipes. Users can find various options by searching for Finite Element Fluid Mechanics or Computational Fluid Dynamics software. Additionally, some programs cater specifically to turbulent flow scenarios. Overall, suitable software exists for those seeking to model complex fluid dynamics.
OffTheRecord
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Does anyone know of a program that can give a good approximation of fluid flow based on the Navier Stokes equations? I know there are FEA programs out there that do linear flow, like in pipes, but what I'm looking for is general flow, for applications that aren't constrained to a pipe. Does such an animal exist?

Thanks!
 
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OffTheRecord said:
Does anyone know of a program that can give a good approximation of fluid flow based on the Navier Stokes equations? I know there are FEA programs out there that do linear flow, like in pipes, but what I'm looking for is general flow, for applications that aren't constrained to a pipe. Does such an animal exist?

Thanks!

Yes. There are several computational fluid dynamics (CFD) FEM programs that do this. One of the is FLUENT. Just google Finite Element Fluid Mechanics or Computational fluid Dynamics. There are also programs out there for turbulent flow.
 
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