CFD Online Logo CFD Online URL
Home > Forums > FLUENT

plane Poiseuille flow:-( velocity profil!!!!!!

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   April 22, 2009, 04:31
Question plane Poiseuille flow:-( velocity profil!!!!!!
Join Date: Apr 2009
Posts: 56
Rep Power: 10
gina is on a distinguished road
I have tried to reproduce the plane Poiseuille configuration with Fluent .I have begun with laminar 2D test case, I specified the boundary condition as follows, at the inlet velocity = velocity magnitude = 30 m/s (in x direction), at the outlet zero pressure outlet, at the top and back wall no-slip stationary.
After running, the velocity profil is not parabolic
Could you please explain what went wrong
gina is offline   Reply With Quote


Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Incompressible laminar poiseuille flow samarth OpenFOAM Running, Solving & CFD 20 July 13, 2010 03:38
calculating mass flow rate from exported velocity values Sasha FLUENT 0 April 6, 2009 16:07
Basic Poiseuille flow simulation question Ashish Main CFD Forum 0 October 2, 2007 13:05
Gravity Flow Velocity Computation Jerry McHugh Main CFD Forum 1 March 16, 2007 14:24
Can reversed flow occur at velocity inlet Bcs. kanok FLUENT 1 September 30, 2003 11:54

All times are GMT -4. The time now is 10:59.