On 29 Apr 2016, at 08:34, César Alegre <eaxca1@nottingham.ac.uk> wrote:

Dear all,

I have recently downloaded Nektar++ 4.3.0 and started doing the examples as shown in the user guide for the incompressible Navier-Stokes solver.

I am having some problems trying to reproduce the results of the "Turbulent Channel Flow" (TurbChFl_3DH1D.xml). The simulation runs without issues, but after converting the final .fld file to .vtu for visualization in Paraview, I still see a velocity field equal to that of the initial condition (u = 1 everywhere except near the wall), instead of the expected turbulent flow.

Has anyone experienced a similar outcome? Maybe I have to change something (simulation time?) in the .xml file before running the solver?

Thanks,

César

This message and any attachment are intended solely for the addressee
and may contain confidential information. If you have received this
message in error, please send it back to me, and immediately delete it. 

Please do not use, copy or disclose the information contained in this
message or in any attachment.  Any views or opinions expressed by the
author of this email do not necessarily reflect the views of the
University of Nottingham.

This message has been checked for viruses but the contents of an
attachment may still contain software viruses which could damage your
computer system, you are advised to perform your own checks. Email
communications with the University of Nottingham may be monitored as
permitted by UK legislation.

_______________________________________________
Nektar-users mailing list
Nektar-users@imperial.ac.uk
https://mailman.ic.ac.uk/mailman/listinfo/nektar-users