gentle queries. -- CFD Online Discussion Forums

June 29, 2007, 01:06	gentle queries.	#1
Chang Guest Posts: n/a	Hi all, I was reading discretization schmes, and I found two difficulties. First is that, why central difference is used in DES, evnthough it is diffusive for high peclet no? and second is that, why we have to find face centre values for convetion terms? and why not at cell centers? Thanks

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
rhoPimpleFoam Initial Setup Queries for a Flow Generated due to Pressure B.C	umer.chaudrey	OpenFOAM	1	October 4, 2011 03:52
[Netgen] Netgen - Queries Batchmode & Verbose Mode	shivaprasad123	OpenFOAM Meshing & Mesh Conversion	1	July 17, 2011 11:06
queries of star-CD on windows machines	Arnab	Siemens	3	April 6, 2011 10:13
QUERIES ABOUT DIFFERENT PDEs	Shivashankar.K	Main CFD Forum	1	February 9, 2005 04:39
some queries	Shaoming	FLUENT	2	August 25, 2000 08:16

All times are GMT -4. The time now is 20:08.