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

how to handel transient data with less file space

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

Reply
 
LinkBack Thread Tools Display Modes
Old   October 23, 2006, 11:28
Default how to handel transient data with less file space
  #1
steven
Guest
 
Posts: n/a
hi,

I am running a transient particle simulation. The simulation goes well, but since we want to get particle data every 1.0ms, I have to store the FULL transient result every 1.0ms. The full transient result will also include the particle data. However, full result takes too much space. When I tried to save as "selected variable" (only select fluid flow pressure, velocity), the transient file doen't include particle data anymore. Any way to save particle data while only saving fluid pressure and velocity data?

I also try to save particle track file. The resultant particle file is a huge file. How can I use this file?

Thanks a lot
  Reply With Quote

Old   October 26, 2006, 21:48
Default Re: how to handel transient data with less file sp
  #2
TB
Guest
 
Posts: n/a
Hello. I've been asking the same question for years. They don't take any action, probably because no one is asking for it. If you need information at the integration points, you have to write it in full. No other brilliant option, I think. Raise your concern to their support. They should be able to add some function to allow user to choose what to write at the integration points without heavy modification in their code.
  Reply With Quote

Old   October 27, 2006, 17:01
Default Re: how to handel transient data with less file sp
  #3
steven
Guest
 
Posts: n/a
i don't understand. it looks to me it is not a big problem. Any Ansys tech people here? No solution? be frank so that I don't need to explore it anymore.
  Reply With Quote

Reply

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
how can i get transient post data file (.ccmt)? okyaoyao25 CD-adapco 3 December 1, 2010 06:04
1.7.x Environment Variables on Linux 10.04 rasma OpenFOAM Installation 9 July 30, 2010 04:43
Installation of OpenFOAM-1.6 on Ubuntu 9.10 marval OpenFOAM Installation 2 March 17, 2010 09:33
Problem installing on Ubuntu 9.10 -> 'Cannot open : No such file or directory' mfiandor OpenFOAM Installation 2 January 25, 2010 10:50
Version 15 on Mac OS X gschaider OpenFOAM Installation 120 December 2, 2009 11:23


All times are GMT -4. The time now is 05:03.