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

UDMI error when memorizing Dissipation of TKE

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 23, 2005, 10:59
Default UDMI error when memorizing Dissipation of TKE
  #1
Lohen
Guest
 
Posts: n/a
Hello, I am saving the dissipation of TKE in a UDMI thanks to C_UDMI(cell,thread_l,1) = C_D(cell,thread_l); in my UDF concerning the modification of the drag coefficient. If I compare the value from the UDMI and the dissipation calculated by Fluent, the two values are different, the UDMI one seems to be around half of it. Does someone have an explanation !??

Thank you !
  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
Howto get the production and dissipation of TKE?? lakeat OpenFOAM Running, Solving & CFD 9 March 22, 2022 12:14
CFX12 rif errors romance CFX 4 October 26, 2009 14:41
Problem with Dissipation rate storage in UDMI Sam FLUENT 0 January 26, 2006 06:19
TKE SPECTRUM & DISSIPATION Christian Paukert Main CFD Forum 2 March 14, 2001 20:34
length scales at inlet for internal flows Anne-Marie Giroux Main CFD Forum 3 July 5, 1999 22:28


All times are GMT -4. The time now is 21:11.