CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

break-up model tutorial (for liquid octane injection)

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 8, 2010, 23:46
Default break-up model tutorial (for liquid octane injection)
  #1
New Member
 
Florin Saceleanu
Join Date: Feb 2010
Posts: 12
Rep Power: 16
flo777 is on a distinguished road
Does anyone know of any turial that goes through explaining the basics of the break-up model? I want to have liquid octane injection at a certain pressure.
I know the dynamics/multi-phase of injection is very complex, but for now, I am looking at getting an average speed of the resulting spray.
Thanks.
flo777 is offline   Reply With Quote

Old   March 9, 2010, 05:29
Default
  #2
Super Moderator
 
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,872
Rep Power: 144
ghorrocks is just really niceghorrocks is just really niceghorrocks is just really niceghorrocks is just really nice
You will have to talk to CFX support for an example of breakup models. As for basic spray breakup modelling, try your local uni library and journals. Rietz is a key author in the field so that might be a good starting point - in the CFX documentation they reference his work for at least one of the breakup models in CFX so start by tracking that paper down.
ghorrocks is offline   Reply With Quote

Reply


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


Similar Threads
Thread Thread Starter Forum Replies Last Post
LES and combustion model Margherita Cadorin CFX 0 October 29, 2008 06:24
Kato-Launder model sam Main CFD Forum 13 September 21, 2006 11:15
eddy break model using usrsrc routine dj CFX 0 October 14, 2003 01:15
regarding eddy break up model dj CFX 0 September 30, 2003 03:05
Advanced Turbulence Modeling in Fluent, Realizable k-epsilon Model Jonas Larsson FLUENT 5 March 13, 2000 04:27


All times are GMT -4. The time now is 05:54.