CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

the term (2/3*mu*div(U)) in the N-S equation

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 2, 2013, 15:32
Default the term (2/3*mu*div(U)) in the N-S equation
  #1
New Member
 
Chen Yang
Join Date: Oct 2012
Posts: 3
Rep Power: 13
cyang is on a distinguished road
Recently, I modified the rhoPimpleFoam to calculate the fluid flow and heat transfer in the compressible flow. But I can not find the term:2/3*mu*div(U) after checking all the files of rhoPimpleFoam. Could anybody tell me the location about the definition of this term in OF. Thank you in advance!
cyang is offline   Reply With Quote

Old   July 4, 2013, 04:17
Default
  #2
Senior Member
 
Christian Lucas
Join Date: Aug 2009
Location: Braunschweig, Germany
Posts: 202
Rep Power: 17
Chris Lucas is on a distinguished road
HI,

have a look at the turbulence model.

Christian
Chris Lucas is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Source Term on Scalar Transport Equation alessio.nz OpenFOAM Programming & Development 9 January 31, 2011 08:56
ATTENTION! Reliability problems in CFX 5.7 Joseph CFX 14 April 20, 2010 16:45
Is it possible to use divergence in the source term of an scalar transport equation? jannnesss CFX 0 January 8, 2010 20:53
Derivation of Momentum Equation in Integral Form Demonwolf Main CFD Forum 2 October 29, 2009 20:53
Adding implicit source term to momentum equation fs82 OpenFOAM 6 September 23, 2009 04:29


All times are GMT -4. The time now is 08:03.