CFD Online Logo CFD Online URL
Home > Forums > FLUENT

LES help

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

LinkBack Thread Tools Display Modes
Old   June 15, 2005, 10:24
Default LES help
Posts: n/a
Hi. I'm trying to LES a concentric annulus flow using periodic BC. Actually, I'm talking about two pairs of periodic BC faces (don't want to mesh the whole 360). One in the flow direction (X)-parallel to the axis and the other on the sides of say 30 degrees sector which should be at 30 one to the other. Is there going to be a problem in Fluent? I.e. will it be enough to define flow in X direction in the periodic BC and it will be equal velocities etc. at the second pair of faces? Thank you.
  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
How to conduct transient LES simulation tianrenshui311 FLUENT 0 November 15, 2010 14:21
Turbulence dampening due to magnetic field in LES and RAS eelcovv OpenFOAM 0 June 8, 2010 11:35
LES grid mesh L3munoz Main CFD Forum 0 April 7, 2010 05:05
Differences between a laminar code and a les one ben Main CFD Forum 9 February 17, 2005 00:40
Some Questions about LES. Bin Li Main CFD Forum 2 February 20, 2004 10:58

All times are GMT -4. The time now is 06:26.