Off topic - Some advice on solving Navier-Stokes with Finite Difference

[Stephen Wornom]

Shengyong wrote:
> Hi, Farshid
>
> Maybe she should use the staggered grid method which is very simple to 
> implement.
Does it remain simple for curvilinear meshes?
Stephen
>
> On Tue, Aug 11, 2009 at 5:16 AM, Farshid Mossaiby <mossaiby at yahoo.com 
> <mailto:mossaiby at yahoo.com>> wrote:
>
>     Hi all,
>
>     Sorry for this off-topic post.
>
>     I am helping a master studnet which is working on solving
>     Navier-Stokes equation with Finite Difference method. She is
>     trying to eliminate spourious pressure modes from the solution.
>     She needs to know some details that are not usually found in the
>     papers but important when programming, e.g. boundary condition for
>     pressure. If someone has expertise on this or know a *simple* FD
>     code, I would be thankful to let me know.
>
>     Best regards,
>     Farshid Mossaiby
>
>
>
>
>
>
> -- 
> Pang Shengyong
> Solidification  Simulation Lab,
> State Key Lab of  Mould & Die Technology,
> Huazhong Univ. of Sci. & Tech. China