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

Derivative of flow variables.

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   August 2, 2016, 08:34
Default Derivative of flow variables.
  #1
Member
 
Polard
Join Date: Oct 2015
Posts: 31
Rep Power: 11
kamal tewari is on a distinguished road
Hi all


How to find derivatives of flow variables like Pressure at a line probe in star ccm. Can we find the double derivative also?
kamal tewari is offline   Reply With Quote

Old   August 2, 2016, 17:44
Default
  #2
New Member
 
Wade
Join Date: Jul 2015
Posts: 24
Rep Power: 11
wadeellis is on a distinguished road
If you are looking for a derivative with respect to x (or y or z), you could export your line probe and do it manually there. It wouldn't be too hard in a program like Microsoft Excel.
wadeellis is offline   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
Exit Corrected Mass Flow Rate Mesh Sensitivity Study s__s__s CFX 4 July 20, 2016 12:46
Storing Flow variables and Initial Condition akanoria SU2 1 July 8, 2014 21:39
Gate valve flow simulations... nikesh FloEFD, FloWorks & FloTHERM 5 January 28, 2014 02:31
Non-steady flow simplified for use in Vissim steamerandy Main CFD Forum 0 October 31, 2011 22:08
UDF to calculate phase-averaged turbulence variables in a periodic flow ShuangqingXu Fluent UDF and Scheme Programming 0 October 27, 2011 00:48


All times are GMT -4. The time now is 00:53.