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

root mean square velocity

Register Blogs Community New Posts Updated Threads Search

 
 
LinkBack Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
Old   August 16, 2011, 07:25
Default root mean square velocity
  #1
Far
Super Moderator
 
Sijal
Join Date: Mar 2009
Location: Islamabad
Posts: 4,553
Blog Entries: 6
Rep Power: 54
Far has a spectacular aura aboutFar has a spectacular aura about
Send a message via Skype™ to Far
I am simulating the flat plate with finite thickness. I am using fluent 12.1 and running URANS simulation. I am interested in the wake behaviour of different trailing edge shapes.

During this process I would like to plot the temporal rate of change of fluctuation velocity (root mean square) that is

\frac{\partial \ V_{rms}}{\partial t}
Far is offline   Reply With Quote

 


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
UDF error - parabolic velocity profile - 3D turbine Zaqie Fluent UDF and Scheme Programming 9 June 25, 2016 19:08
Fully developed 3d velocity profile: Square inlet! Taru FLUENT 6 September 14, 2015 08:38
help with UDF for contact angle based on contact line velocity gandesk Fluent UDF and Scheme Programming 14 October 29, 2012 13:58
how to compute relative velocity from absolute? spk Main CFD Forum 3 July 9, 2010 08:42
what the result is negatif pressure at inlet chong chee nan FLUENT 0 December 29, 2001 05:13


All times are GMT -4. The time now is 05:46.