CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > OpenFOAM > OpenFOAM Running, Solving & CFD

Simulate an ignition point in dieselEngineFoam ?

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 30, 2012, 10:14
Default Simulate an ignition point in dieselEngineFoam ?
  #1
New Member
 
Gregory Paladin
Join Date: Jul 2012
Posts: 10
Rep Power: 13
paladin is on a distinguished road
Hi Foamers !

I'm using OF1.7.1 (because engineFoam/sprayEngineFoam from 2+ are not working properly http://www.cfd-online.com/Forums/ope...tml#post371908 ) and I'd like to use a solver that solve chemistry for engine cases... wich is dieselEngineFoam.

Problem is, i'm trying to simulate a spark ignition engine, so i need an ignition point, like in engineFoam, but dieselEngineFoam doesn't use it (because diesel engines have a compression ignition, not a spark ignition...)

Is there any way around that? Or any other solver that might do the job?

Could setField for Temperature of 2000+ K in a box the size of a spark plug work?
I would prefer a cleaner solution, but if I don't have a choice...


Thanks all,

Gregory


paladin 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
Simulate the wind profile on a wind turbine---> HOW ???? mohammad Main CFD Forum 0 April 13, 2012 08:07
CFX Post: Problems with moving point cloud for changing time steps spatialtime CFX 0 December 7, 2009 04:56
Use smoke density to simulate water Wei-zhi Liao Main CFD Forum 0 February 13, 2006 03:06
Shell Ignition Model Felix Main CFD Forum 0 February 10, 2006 00:40
Ignition modeling Julie Polyakh Siemens 0 May 20, 2004 08:05


All times are GMT -4. The time now is 18:51.