CFD Online Logo CFD Online URL
Home > Forums > FLUENT

Gravity setting

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

LinkBack Thread Tools Display Modes
Old   March 22, 2008, 06:12
Default Gravity setting
Posts: n/a
Hi, I have a model without natural convection with air (incompressible), my domain has an height of about 10 m. Is necessery using gravity ?


  Reply With Quote

Old   March 22, 2008, 18:48
Default Re: Gravity setting
Posts: n/a

your case is without natural convection, may be forced convection. If that is the case, and if it is much more than gravity force, then you can neglect. But to get real phenomena it is always advisable to include gravity force.
  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
GRAVITY Lorenzo FLUENT 0 September 19, 2007 10:10
VOF & gravity azmir CD-adapco 2 April 18, 2007 20:03
gravity-table.scm scheme file for trans gravity Shankar FLUENT 0 May 31, 2006 04:30
gravity co2 FLUENT 2 November 10, 2003 19:54
Setting Outlets with gravity.. Javier Larrondo Phoenics 0 January 17, 2001 11:15

All times are GMT -4. The time now is 07:26.