Spencer

Thanks for your reply.

In our simulation, the steady incompressible Navier Stokes solver is used for multiple outlets flow. And porous region in the simulation aims  at adding extra resistance on each outlet.

Regards,
Bin.



At 2016-02-28 06:24:54, "Sherwin, Spencer J" <s.sherwin@imperial.ac.uk> wrote:
HI Bin,

It is not quite clear to me which solver you are using int eh Nektar++ framework. The 1D pulse wave model or the Incompressible Navier Stokes? 

Regards,
Spencer.

On 26 Feb 2016, at 05:28, 张宾 <zh_bin913@126.com> wrote:

Dear all

We are using nektar to calculate multiple outlets flow problem, and porous region is required in the simulation. In my opinion, when the porous region is applied in computational domain, inertial resistance coefficients and viscous resistance coefficients should be set for the porous region. Is there any instructions that tell us how to set these two coefficients in Condition section of XML session file, or are there other ways to use porous region in nektar++? 

Best regards,

Bin




 
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Spencer  Sherwin
McLaren Racing/Royal Academy of Engineering Research Chair, 
Professor of Computational Fluid Mechanics,
Department of Aeronautics,
Imperial College London
South Kensington Campus
London SW7 2AZ

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