CFD Online Logo CFD Online URL
Home > Forums > FLUENT

2nd Order Discretization and Streamwise Periodic

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   August 29, 2008, 12:01
Default 2nd Order Discretization and Streamwise Periodic
Posts: n/a

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?
  Reply With Quote


Thread Tools
Display Modes

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 On
Pingbacks are On
Refbacks are On

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 10:16
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 23:30.