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

CompressibleInterFoam solver with gas multicomponent phase

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   January 13, 2025, 00:57
Default CompressibleInterFoam solver with gas multicomponent phase
  #1
Senior Member
 
mohammad
Join Date: Sep 2015
Posts: 292
Rep Power: 12
mostanad is on a distinguished road
Hi FOAMers,

I've been grappling with a problem over the past few days and believe my question is worth posting here for insights.

In solvers like compressibleMultiphaseInterFoam, different phases (gas and liquid) are handled with properties like density determined by the equation of state via the multiphaseMixtureThermo class.

However, I need to know if it’s possible to define the gas phase as a system with multiple reacting components. My understanding is that the answer is "no" because compressibleMultiphaseInterFoam lacks a YEqn for component handling.

Given this limitation, how can I include multiple gas components in a multiphase solver? Would replacing rhoThermo with rhoReactionThermo for multiphase modeling be a suitable solution? If so, how can I incorporate this into multiphaseMixtureThermo for accurate multiphase flow simulations?

Any guidance or suggestions would be greatly appreciated!

Thanks in advance!
mostanad 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
Divergence detected in AMG solver. VOF. Mr.Mister Fluent Multiphase 5 November 22, 2024 07:32
Weird result from 'phase field solver'. Need help. mykkujinu2201 OpenFOAM Programming & Development 6 December 7, 2022 13:09
Two phase oil and gas flashing flow vmbraga ANSYS 0 February 20, 2019 12:51
Sharing links for two phase solver packages developed by openfoam community swap_9068 OpenFOAM Programming & Development 1 April 2, 2017 06:43
Star cd es-ice solver error ernarasimman STAR-CD 2 September 12, 2014 01:01


All times are GMT -4. The time now is 12:16.