CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Fluent UDF and Scheme Programming

Define_dpm_switch

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

Reply
 
LinkBack Thread Tools Display Modes
Old   September 17, 2010, 11:13
Unhappy Define_dpm_switch
  #1
New Member
 
sreenivasa rao gubba
Join Date: Sep 2010
Location: Leeds University, UK
Posts: 27
Rep Power: 6
sreerao is on a distinguished road
Dear ALL,

I am developing some law (devolatlisation and combustion ) for biomass combustion. There are total of 7 new laws, which have been tested individually and working fine.

However, when I want to use them together for a combusting particle in certain order, FLUENT is allowing me to use 4 new laws only. It is developing an error "DPM - unknonw heat/mass transfer law - 12 ".

I did figure it out this as a problem of number of laws it can use at maximum.
I mean 1- heating (def),
2-evaporation(def),
3-boiling (def)
4-heating(def)
5-devolatlisation (def)
6-combustion(def)
7-heating/colling(def)
8- USER_DEFINED LAW1
9-U_D_LAW2
10-U_D_LAW3 etc..
I tried to used define_dpm_switch to override the default laws with new one. Did any one know how to override it or to use DPM_SWITCH?

Thank you for your help.

Regards
Sree
sreerao is offline   Reply With Quote

Reply

Tags
custom laws, define dpm laws, dpm_switch

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 18:58.