CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

LES of a jet

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

Like Tree1Likes
  • 1 Post By tsjb00

LinkBack Thread Tools Display Modes
Old   March 29, 2006, 20:03
Default Hi! I am trying to model a rou
New Member
Join Date: Mar 2009
Posts: 21
Rep Power: 10
tsjb00 is on a distinguished road
Hi! I am trying to model a round jet where cold fuel is injected into air using LES. My code is similar to ReactingFoam, but with compressible LES model. The results show that the jet almost goes straightly from one end of the domain to the other with little/no mixing with the air. Such problem doesn't exit when I run the case with the original ReactingFoam.

My questions are:
1) Is the problem more likely caused by mesh/boundary condition/initialization or my code?
2) The rho, Y, p, U solvers in my code are basically the same as the ones in ReactingFoam. Do I miss some terms in these solvers for LES modelling?

Your comments and suggestions are highly appreciated!

Sud09463 likes this.
tsjb00 is offline   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

All times are GMT -4. The time now is 21:16.