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

Upwinding Schemes

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   May 5, 2002, 00:30
Default Upwinding Schemes
  #1
michel
Guest
 
Posts: n/a
hello, I have implemented the AUSM and AUSM+ in my code. the interesting thing is that for the same CFL these schemes converges at a slower rate than that of Van Leer and Steger Warming.....the solution is converging slowly ...however, the results are the same compared to Van leer's scheme...but I'm worried whether it has to do with my implementation?? I think it has to do with the stability of AUSM scheme. I'm not sure though....anyone that has experience in these schemes could help ,I would appreciate it. THANKS
  Reply With Quote

Reply


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
second order schemes marine OpenFOAM 67 April 11, 2022 19:19
time stepping schemes for compressible DNS/LES shyamdsundar Main CFD Forum 0 January 15, 2010 00:15
ENERGY CONSERVATION SCHEMES! Science Seeker Main CFD Forum 1 May 24, 2001 13:13
Energy Conservation Schemes! Science Seeker Main CFD Forum 0 May 21, 2001 04:31
Higher-order bounded convection schemes for pure advection with discontinuity Anthony Main CFD Forum 3 June 13, 1999 03:36


All times are GMT -4. The time now is 12:48.