CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > FLUENT

Different case files activate ALE Eq.

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 2, 2006, 14:39
Default Different case files activate ALE Eq.
  #1
kevin
Guest
 
Posts: n/a
Hi, everybody. In the unsteady case, if coordinates (x,y,z) of nodes are changed at every time step, then activate arbitary lagrange equation (ALE) is activated? The fluent has dynamic zone which automatically is changed by user defined grid motion, then it activates ALE. For conservation of geometry law, it is important. However, without defining dynamic zone, just changing the coordinates of case files, I wonder if fluent calculate the effect of grid movement.

Thank you
  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Is Playstation 3 cluster suitable for CFD work hsieh OpenFOAM 9 August 16, 2015 15:53
UDF issue MASOUD Fluent UDF and Scheme Programming 14 December 6, 2012 14:39
How to read or write case by commands during simulation with Fluent lzgwhy FLUENT 4 April 20, 2011 23:02
Results saving in CFD hawk Main CFD Forum 16 July 21, 2005 21:51
Are Case and Data files enough? Zhengcai Ye FLUENT 6 January 8, 2004 05:02


All times are GMT -4. The time now is 01:43.