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

surface reaction rate UDF query

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 10, 2015, 02:18
Default surface reaction rate UDF query
  #1
New Member
 
Amit Kunte
Join Date: Jun 2015
Posts: 6
Rep Power: 10
AmitKunte is on a distinguished road
hi all,
I have a propane_combustion catalysed rxn on wall surface.
I have written a UDF(macro DEFINE_SR_RATE) and have hooked it successfully in define function hooks. Does fluent 14.5 display the custom UDF name(my_rate) in reaction mechanisms dialog box. I have checked volumetric and surfae reaction boxes in species model.But when i open the reaction dialog box i see only the default surface rxn rate parameters. How can i be sure thet the solver is using my custom rate.
please help!

Regards
Amit
AmitKunte is offline   Reply With Quote

Old   May 26, 2020, 17:59
Default
  #2
New Member
 
Adrián Leiva
Join Date: Oct 2019
Posts: 2
Rep Power: 0
adleiva95 is on a distinguished road
Hello!

Could you solve it? Im having the exact same problem as you

Greetings
adleiva95 is offline   Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
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 Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Help, UDF and define the surface reaction shuailin FLUENT 1 October 23, 2022 10:07
Fluent UDF urgent! Variable reaction rate natantyt Fluent UDF and Scheme Programming 8 October 17, 2021 03:35
UDF macros for surface reaction borhan_sd@yahoo.com Fluent UDF and Scheme Programming 0 June 6, 2013 08:57
Plotting Surface Reaction Rate Ryan FLUENT 0 February 12, 2003 14:47
CFX4.3 -build analysis form Chie Min CFX 5 July 12, 2001 23:19


All times are GMT -4. The time now is 21:58.