|April 15, 2009, 08:02||
how to simulate plane Poiseuille configuration
Join Date: Apr 2009
Posts: 56Rep Power: 8
I have tried to reproduce the plane Poiseuille configuration (100*2) m in Fluent, I have to compare laminar and turbulent test case with DNS data.
I have begun with laminar 2D test case (Re_m= 5400), I specified the boundary condition as follows, at the inlet à velocity = velocity magnitude = 30 m/s (in x direction), at the outlet à zero pressure outlet, at the top and back wall à no-slip stationary.
After running, the profil is not parabolic!
Could anybody please explain what went wrong?
thanks a lot.
Last edited by gina; April 21, 2009 at 09:20.
|Thread||Thread Starter||Forum||Replies||Last Post|
|Problem with Gmsh||nishant_hull||Open Source Meshers: Gmsh, Netgen, CGNS, ...||23||August 5, 2015 02:09|
|Requesting plane properties: DEFINE_DPM_OUTPUT||Julian K.||FLUENT||0||December 21, 2008 06:44|
|ICEM and symmetry plane||Roland||CFX||3||September 13, 2006 08:38|
|creating plane with text menus||Jenifer||FLUENT||0||May 20, 2005 15:41|
|Mixing plane geometry definition||Hbet||FLUENT||0||January 18, 2002 08:16|