DNS of fully developed turbulent pipeflow -- CFD Online Discussion Forums

October 6, 2001, 17:57	DNS of fully developed turbulent pipeflow	#1
Emad khalifa Guest Posts: n/a	I'm using a new finite difference method developed by J.Strikwerda at 1986 on his article and then modified at 1997 ' High order finite difference schemes for the solution of Navier Stokes equations '. I have used the method for laminar flow testcases and it has no problems. With High Reynolds number , the method can only calculate one turnover time and after that shows oscillations which lead to divergence. If nay one has used this method , it would be usefull to discuss it. Thank you

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
BC for fully developed turbulent flow in a pipe	mmd014	FLUENT	2	May 22, 2009 07:50
fully developed turbulent channel flow	pankaj saha	Main CFD Forum	0	August 24, 2007 19:15
UDF for fully developed turbulent pipe flow	Maged	FLUENT	1	June 11, 2005 11:37
profile for fully developed turbulent duct flow	jeff	Main CFD Forum	1	November 14, 2001 22:35
Fully Developed Turbulent flow- analytical soln?	Mohammad Kermani	Main CFD Forum	5	November 7, 2000 16:34

All times are GMT -4. The time now is 18:15.