2nd Order Discretization and Streamwise Periodic -- CFD Online Discussion Forums

August 29, 2008, 13:01	2nd Order Discretization and Streamwise Periodic	#1
Will Guest Posts: n/a	Hello, I've found that when performing a streamwise periodic simulation, enabling 2nd order discretization prevents the pressure gradient from ever converging. Has anyone here experienced a similar effect or figured out how to fix it?

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
2nd order time discretization with dynamic mesh	Jack	FLUENT	1	October 28, 2008 09:07
4th order discretization of 2nd order difference	dusky.He	Main CFD Forum	3	February 14, 2007 09:00
Low-Re and second order discretization	Ralf	Siemens	1	May 11, 2006 11:16
Streamwise periodic heat transfer	Novice	CFX	0	March 4, 2006 09:14
Higher order discretization on staggered grid	Chandra Shekhar	Main CFD Forum	9	January 27, 2005 17:31

All times are GMT -4. The time now is 15:01.