|September 9, 2009, 12:07||
Assessment of High-Resolution Scheme
Join Date: Apr 2009
Posts: 4Rep Power: 8
CFX recommands using the High-Resolution advection scheme over the 2nd order upwind (since it is bounded). The price to pay for a high-resolution scheme will however be a loss in the accuracy of the solution where physical extrema occur. Is there any reference/article explaining why the High-Res option should be used ? Some kind of assessment of this advection scheme.
Also, I've read interresting things about limiters (superbee, min-mod, etc..) but I am not an expert and it's difficult for me to relate this to what's implemented in CFX. If anyone could make this clear, I'd appreciate.
Thanks a lot,
|advection scheme, high resolution|
|Thread||Thread Starter||Forum||Replies||Last Post|
|high resolution email@example.com||CFX||5||April 20, 2014 23:37|
|High order scheme vs Specified Blend factor 1||realanony87||CFX||0||June 19, 2009 06:58|
|High resolution scheme???||vijay||CFX||1||April 22, 2008 09:37|
|High Resolution Scheme||Vinod Dhiman||Main CFD Forum||0||August 2, 2005 05:55|
|Multicomponent fluid||Andrea||CFX||2||October 11, 2004 05:12|