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

incompressiblePerfectGas equation of state

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   December 3, 2015, 07:13
Default incompressiblePerfectGas equation of state
  #1
Member
 
Ben Jankauskas
Join Date: Jun 2013
Location: Exeter
Posts: 34
Rep Power: 12
rhythm is on a distinguished road
Hi folks,

I have been looking at different equationsOfState used in chemistry modelling in OpenFOAM (currently working with 2.3.1).
All of the solvers and tutorial cases related to chemistry modelling mostly are using PerfectGas eqn. of state, though there are quite a few other classes/models compiled in the code.
The ones that are of interest to me are incompressiblePerfectGas and rhoConst eqs. of state.

I have looked if any of the tutorial cases use these equations of state and there are a few cases using rhoConst, but no cases using incompressiblePerfectGas.
I was wondering if anyone knew an example of the case that would use this model?

Also would anyone have experience and could suggest if any of these would work for liquid phase reactions, that would be regarded as incompressible, which is opposite to what is used in gas phase combustion reactions?

Ben
rhythm 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
Compression stoke is giving higher pressure than calculated nickjuana CFX 62 May 19, 2015 13:32
Lid-Driven-Cavity (thermodyn. equation of state)? Simonee Main CFD Forum 4 March 18, 2014 06:34
Real gas equation of state for gas mixture ahourri FLUENT 0 April 30, 2008 11:23
Equation of state for water? jinwon park Main CFD Forum 2 December 20, 2007 07:32
equation of state imbalance(engine simulation) hennie Siemens 1 July 4, 2002 03:21


All times are GMT -4. The time now is 03:37.