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

unsteady flamelet model not showing

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   June 15, 2020, 12:02
Default unsteady flamelet model not showing
  #1
Member
 
ARAVIND SRIDHARA
Join Date: Jan 2017
Posts: 32
Rep Power: 9
aravind vashista is on a distinguished road
Hi all,
I am modeling a methane-air diffusion flame using a non-premixed combustion model using a flamelet approach. I am using a steady pressure-based solver with non-adiabatic for energy treatment. I would like to use an unsteady flamelet approach after I find the initial solution using a steady flamelet model. But unsteady flamelet model is not showing for selection(it is still in grey color). I don't know why this is happening. Please correct me if I have missed something
aravind vashista is offline   Reply With Quote

Old   June 15, 2020, 17:11
Default Unsteady Flamelet
  #2
Senior Member
 
vinerm's Avatar
 
Vinerm
Join Date: Jun 2009
Location: Nederland
Posts: 2,946
Blog Entries: 1
Rep Power: 36
vinerm will become famous soon enough
You cannot use unsteady flamelet directly. It requires a solution based on steady flamelet.
__________________
Regards,
Vinerm

PM to be used if and only if you do not want something to be shared publicly. PM is considered to be of the least priority.
vinerm is offline   Reply With Quote

Reply

Tags
flamelet model, non premixed combustion, unsteady flamelet


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
Overflow Error in Multiphase Modelling with Two Continuous Fluids ashtonJ CFX 6 August 11, 2014 15:32
about Subgrid-scale model impecca OpenFOAM Running, Solving & CFD 4 December 20, 2013 11:36
error in diesel flamelet model a.maroofi FLUENT 0 December 15, 2013 05:03
UDF to update C_T(c,t) with Unsteady Flamelet Values clarkie_49 Fluent UDF and Scheme Programming 5 September 19, 2013 18:27
second and final question about flamelet combustion model AdidaKK CFX 0 October 17, 2009 08:25


All times are GMT -4. The time now is 01:37.