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

Natural ventialtion for buildngs!!

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

LinkBack Thread Tools Display Modes
Old   May 28, 2008, 00:18
Default Natural ventialtion for buildngs!!
Posts: n/a

Wondering if anyone who has past experience in dealing with natural ventilation problems could please help me out.

I have the model and mesh ready for the building.

I am modeling the internal conditions when the louvers are actually shut.

I would like to see the temperature stratification in the space. i have applied the heat sources( people and lights) in the space.

I am using a P1 radiation model with a laminar flow.

I have problems with the convergence and don't seem to be getting the temperature contours right either.

It will be great if someone could please throw their past experience on this.


Kind Regards

  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
natural transition Main CFD Forum 0 August 21, 2008 02:41
BCīs natural convection?? Thomas FLUENT 3 March 15, 2005 13:08
Natural Ventialtion Jack Cheng FLUENT 1 March 8, 2003 13:49
Natural Ventialtion Jack Cheng FLUENT 0 March 7, 2003 12:26
natural konvection christof FLUENT 3 January 28, 2002 13:53

All times are GMT -4. The time now is 14:47.