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

Flux Jacobian for flux splitting

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 5, 2009, 20:07
Default Flux Jacobian for flux splitting
  #1
New Member
 
John Smith
Join Date: Dec 2009
Posts: 1
Rep Power: 0
mecheng1600 is on a distinguished road
I am doing a quasi-1D euler solver and implementing flux vector splitting.
So I need the fluxes A, |A|
where |A|=A^+ - A^-
and
$ A^{+/-)=P \Lamda^{+/-} P^{-1} $

In short, I can get |A| by doing the inversions, etc above. Alternatively, does anybody have a reference where I can get |A|?
mecheng1600 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
flux splitting emrah Main CFD Forum 3 August 30, 2014 08:53
Flux splitting Dr B.M. Smith (Smith) OpenFOAM Running, Solving & CFD 19 January 9, 2013 04:07
Jacobian Matrix of Van Leer Flux Splitting Vector Jackson Main CFD Forum 2 July 29, 2010 10:57
About the Flux splitting method maximus Main CFD Forum 0 February 24, 2006 00:05
Flux vector splitting of Inflow/outflow BC Quain Tchew Main CFD Forum 4 March 25, 2002 19:43


All times are GMT -4. The time now is 08:37.