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Hi Dinesh,

On 27/10/2015 00:22, Dinesh Bhatia wrote:
> I have just downloaded PyFR. I need an incompressible
> Navier-Stokes solution for a laminar boundary layer problem with
> the free-stream boundary condition to be a Neumann type.

PyFR is primarily designed to solve the compressible Navier-Stokes
equations.  Although it can be run in the near-incompressible regime
it is far from ideal and the performance is unlikely to be competitive.

> I have seen the basic types of BC options in PyFR and there is no 
> direct way to apply such a BC. My questions are: 1) Is it possible
> to get good results of an incompressible boundary layer problem in
> PyFR. 2) Is there a way to apply the Neumann Boundary Condition for
> U velocity and Dirichlet for V velocity at the free-stream
> boundary.

This is not currently possible.

Regards, Freddie.
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