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

Physical Timestep

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 17, 2003, 18:44
Default Physical Timestep
  #1
Ted Crilly
Guest
 
Posts: n/a
Hi there, i'm looking for a piece of advice regarding time steps, is there a way that I can measure the physical timestep in seconds for the number of iterations I choose, using Star-LT at the moment and it automatically choses the physical timestep.

Thankyou very much for your help

Regards

Ted.
  Reply With Quote

Old   February 17, 2003, 21:05
Default Re: Physical Timestep
  #2
CJ Tune
Guest
 
Posts: n/a
If you're talking about setting up a transient case in ProModeller, then I don't you can do transient simulations from there. Instead, pass your model over to Pro-LT and do either a transient or pseudo-transient simulation (which you can determine the time step size).
  Reply With Quote

Old   February 18, 2003, 05:05
Default Re: Physical Timestep
  #3
Ted Crilly
Guest
 
Posts: n/a
Thanks CJ Tune, will try doing just that

Regards

-Ted
  Reply With Quote

Reply


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 that physical? Giovanni Main CFD Forum 3 January 10, 2008 19:55
Physical timestep Calculation Joe CFX 3 July 4, 2006 16:07
Different Physical timestep for different domain new@cfx CFX 0 September 6, 2005 11:53
Physical meaning of Y+? Wodo Main CFD Forum 4 May 20, 2005 02:27
Physical Velocity !!!! pk FLUENT 0 June 19, 2003 15:22


All times are GMT -4. The time now is 17:54.