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

Can I use UDF for this DPM?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 20, 2004, 13:13
Default Can I use UDF for this DPM?
  #1
Ilias
Guest
 
Posts: n/a
Hi! Can I define the burnout stoichiometric ratio in the combusting material properties, using a UD function? In the materials panel, constant ratio is preselected, so I suppose that a variable ratio could possibly be selected, but how I hook it there? (it is not a DPM property!)
  Reply With Quote

Old   September 20, 2004, 13:40
Default Re: Can I use UDF for this DPM?
  #2
Ilias
Guest
 
Posts: n/a
In the materials.h there is a property named "PROP_burn_stoich". Which macro should I use to change its value?
  Reply With Quote

Old   September 21, 2004, 05:35
Default ANSWER
  #3
Ilias
Guest
 
Posts: n/a
When I used MATERIAL_PROP(P_MATERIAL(p),PROP_burn_stoich)=1.9; where p= Tracked particle it worked. I call the macro in a custom law.
  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
Hooking a DPM Particle Heat and Mass Transfer UDF to FLUENT subhankar_bhandari FLUENT 0 August 19, 2010 03:01
please help me. i have question about the UDF at the DPM motallebi FLUENT 0 July 6, 2009 11:27
DPM UDF particle position using the macro P_POS(p)[i] dm2747 FLUENT 0 April 17, 2009 01:29
DPM with UDF - Step-by-Step Procedure???? Prashanth FLUENT 3 April 3, 2009 17:45
DPM - UDF for fluctuating bubble size Jaroslav Kotara FLUENT 1 April 19, 2006 09:02


All times are GMT -4. The time now is 23:42.