CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > FLUENT

Supersonic Combustion

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

Reply
 
LinkBack Thread Tools Display Modes
Old   November 13, 2003, 17:59
Default Supersonic Combustion
  #1
Andrew
Guest
 
Posts: n/a
I am attempting to run a very simple combustion chamber at supersonic speeds. I am using non-premixed PDF to simulate what I am trying to do. I can run subsonic, no problems, and I can run cold at supersonic speeds as I can use the coupled solver when no PDF is picked.

However when I want to use PDF I have to use a segregated solver, and my results keep diverging no matter what values of relaxation I choose.

Does anyone have any knowledge on simulating combustion at supersonic speeds. Is a non-premixed model the best model to use? And what other models are there that would accurately simulate my problem?

Thank you

Andrew

  Reply With Quote

Old   March 16, 2011, 07:00
Default
  #2
New Member
 
aditya
Join Date: Aug 2010
Posts: 10
Rep Power: 6
hello2ap is on a distinguished road
need any help write to me At hello2apsingh@gmail.com

I can solve any problem releted to fluent.
hello2ap is offline   Reply With Quote

Reply

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
A New Solver for Supersonic Combustion nakul OpenFOAM 6 March 30, 2014 03:00
A New Solver for Supersonic Combustion nakul OpenFOAM Announcements from Other Sources 18 February 19, 2013 08:48
Supersonic combustion Roshanlal Main CFD Forum 8 March 16, 2011 06:52
2d supersonic combustion with H2 gas Roshanlal FLUENT 0 August 3, 2010 10:25
A supersonic combustion in a Laval nozzle argeus FLUENT 0 March 29, 2010 13:52


All times are GMT -4. The time now is 06:36.