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

Lax-Wendroff flux, using any flux limiter

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   September 29, 2010, 15:30
Default Lax-Wendroff flux, using any flux limiter
  #1
New Member
 
Miguel Caro
Join Date: Apr 2010
Posts: 26
Rep Power: 16
mcaro is on a distinguished road
Hi,
In the Hirsch's book, Numerical computation of internal and external flows Vol I-2007, use a Lax-Wendroff technique implementing a flux limiter to solve numerically a hyperbolci conservation law, but in non conservative form..

Well, i need to implement this scheme but in conservative form to solve a Burgers equation(f(u) = u^2/2).

In summary, i need the Lax-Wendroff flux using a flux limiter to solve any problem in conservative form..

I really appreciate any help,

Thanks
mcaro is offline   Reply With Quote

Old   September 30, 2010, 12:37
Default I answer myself!
  #2
New Member
 
Miguel Caro
Join Date: Apr 2010
Posts: 26
Rep Power: 16
mcaro is on a distinguished road
I solved the problem, thank you anyway for the people who read the post!!
mcaro is offline   Reply With Quote

Reply

Tags
lax-wendroff flux


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
Lax wendroff and Maccormack prapanj Main CFD Forum 3 November 20, 2007 14:18
the flux limiter prapanj Main CFD Forum 4 October 15, 2006 00:08
flux limiter cfd student Main CFD Forum 2 June 14, 2004 11:47
Lax Friedrichs Flux Splitting srikant srinivasan Main CFD Forum 1 February 16, 2001 10:12
Flux Limiter Q. Liu Main CFD Forum 4 August 6, 1999 23:36


All times are GMT -4. The time now is 23:46.