CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > FLUENT

Velocity direction vertical to wall

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

LinkBack Thread Tools Display Modes
Old   February 9, 2011, 22:06
Default Velocity direction vertical to wall
New Member
Join Date: Feb 2011
Posts: 2
Rep Power: 0
simpleg is on a distinguished road
Hey, guys,

Right now I run a case about air ventilation in room. Pressure base, 3D, boundaries are wall, pressure inlet and pressure outlet. One interesting thing is in the roof(wall) the velocity direction suddenly become vertical. But velocity of the other cells near the wall are normal.

Operating condition: gravity, 9.8 m/s2,

Could anyone help me about this?


simpleg 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
[GAMBIT] evaluting meshing and velocity profile near the wall zandi ANSYS Meshing & Geometry 3 February 18, 2010 16:38
Wall induced convection and fluid velocity, how? hornig FLUENT 0 January 25, 2010 14:06
the air velocity is not zero on the wall? Li Rong CFX 4 June 13, 2007 12:09
maintaining a logarithmic velocity distribution Morten Andersen CFX 1 January 8, 2007 12:37
Terrible Mistake In Fluid Dynamics History Abhi Main CFD Forum 12 July 8, 2002 09:11

All times are GMT -4. The time now is 08:50.