Home > Forums > General Forums > Main CFD Forum

Is the order of spatial difference can be improved

Updated Threads

Reply

Search this Thread

April 9, 2005, 22:45	Is the order of spatial difference can be improved	#1
liqiang Guest Posts: n/a	I try to improve the order of spatial difference, but faliled, the first try is an 5th-WENO, and then a 3th-ENo, and then the mean of the two slopes in neighbouring cell, all failed, my own solver is validated, Why????

April 10, 2005, 11:24	Re: Is the order of spatial difference can be impr	#2
versi Guest Posts: n/a	You may need to specify your question in more detail. The WENO shceme etal have been successful for Euler flow problems.

Reply

« Previous Thread | Next Thread »

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 Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
1st order vs 2nd order	ken	FLUENT	8	March 14, 2013 04:43
CFL condition for higher order schemes	Shyam	Main CFD Forum	2	February 14, 2008 15:24
Second order spatial derivatives	KRK	Main CFD Forum	0	June 26, 2007 00:18
SECOND ORDER DON'T CONVERGE, WHY??????????	naus	FLUENT	10	March 13, 2006 08:21
FVM < FEM ?	Tony	Main CFD Forum	15	May 18, 1999 15:03

All times are GMT -4. The time now is 04:09.