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

arterial wall

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

Reply
 
LinkBack Thread Tools Display Modes
Old   July 6, 2013, 01:38
Default
  #21
New Member
 
zhouqishan
Join Date: Jun 2013
Posts: 8
Rep Power: 4
zhouqi is on a distinguished road
Quote:
Originally Posted by ghorrocks View Post
CFX has a variable for the wall normal vector. This should help you get the normal gradient.
Thanks for your suggestion, but I afraid I cannot find the wall normal vector in the cfx-pre. And it works for concentration gradient normal to the wall?
zhouqi is offline   Reply With Quote

Old   July 6, 2013, 06:26
Default
  #22
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 10,954
Rep Power: 85
ghorrocks has a spectacular aura aboutghorrocks has a spectacular aura aboutghorrocks has a spectacular aura about
You cna get the concentration gradient as a CEL variable. You will have to do some maths to get it I suspect but I suspect it is possible.
ghorrocks is offline   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
Error finding variable "THERMX" sunilpatil CFX 8 April 26, 2013 07:00
tmerge utility creates unwanted interface/walls comes in the final mesh dinesh2n@gmail.com OpenFOAM Other Meshers: ICEM, Star, Ansys, Pointwise, GridPro, Ansa, ... 11 January 20, 2012 07:23
Patches for OpenFOAM 1.7 on MacOS X gschaider OpenFOAM Installation on Windows, Mac and other Unsupported Platforms 101 September 21, 2011 05:37
UDF for wall slipping HFLUENT Fluent UDF and Scheme Programming 0 April 27, 2011 12:03
Quick Question - Wall Function D.Tandra Main CFD Forum 2 March 16, 2004 05:29


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