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

New Phase Compressible Turbulence Model for multiphase system

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   November 24, 2015, 00:17
Default New Phase Compressible Turbulence Model for multiphase system
  #1
New Member
 
Vishal
Join Date: Feb 2013
Posts: 28
Rep Power: 13
vishal3 is on a distinguished road
Hi all,

I am trying to compile new phase compressible turbulence model for multiphase system. I am using OpenFOAM-2.3.1. The details of the model are as follows:

In openFOAM-2.3.1/src/TurbulenceModels/phaseCompressible/RAS, there is a mixtureKEpsilon model. This model solves turbulence for gas-liquid mixture and then by using that mixture k and epsilon, k and epsilon are calculated for individual phases, that is, gas and liquid. By solving this model, you get final k and epsilon (which constitute of accumulation, convection, production, viscous and turbulent transports of k and epsilon). In my case, I want to calculate these individual terms (accumulation, convection, production, viscous and turbulent transports) in k and epsilon. So I have modified same files for mixtureKEspilon model in order to calculate all the individual terms and saved it as mymixtureKEpsilon.C and mymixtureKEpsilon.H files.Now, I put these files in openFOAM-2.3.1/src/TurbulenceModels/phaseCompressible/RAS/mymixtureKEpsilon.

My problem is that I am not able to compile it now. Please somebody tell me how to compile this model, so that I can use it instead of mixtureKEpsilon model. I am attaching modified .C and .H files with this.

Thanking you,
Attached Files
File Type: c mymixtureKEpsilon.C (26.3 KB, 10 views)
File Type: h mymixtureKEpsilon.H (9.2 KB, 5 views)
vishal3 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
Fluent Limitations tymcme FLUENT 6 August 1, 2022 08:50
Error in Two phase (condensation) modeling adilsyyed CFX 15 June 24, 2015 19:42
Turbulent frequency equation for compressible kOmegaSST turbulence model (F1) Bojan OpenFOAM Programming & Development 1 September 1, 2013 12:20
Mixture model with one compressible fluid phase oden FLUENT 0 September 26, 2006 09:11
How to set phase dependent turbulence models? J.Yang CFX 2 August 29, 2002 15:39


All times are GMT -4. The time now is 07:08.