|
[Sponsors] |
June 22, 2001, 10:19 |
gas-liquid problem
|
#1 |
Guest
Posts: n/a
|
Hi, Everyone, I am using CFX4.1 and solving gas-liquid mixing in a reactor. I want to solve the gas velocity based on liquid results( so I do not need to solve the gas velocity equations), However, I need to apply gas velocity results to calculate the gas volume fraction, so how can i avoid solving the gas velocity equations and which subroutine can I use to calculate the gas velocity and I can use these results to calcuate the gas volume fraction for the further iterations?
Thanks in advance. Tiger |
|
June 24, 2001, 06:50 |
Re: gas-liquid problem
|
#2 |
Guest
Posts: n/a
|
CFX4.1 ?, that was an old one. Look at the physics, if the flow is separated or the same flowfield exist for both phases, then you can directly use the homogenous model, where only one flowfield is solved for both phases.
Regards Jan |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Liquid instead of gas in a compressible solver !? | iggor | OpenFOAM | 15 | October 14, 2009 11:58 |
Gas Dynamic Problem | afifi | Main CFD Forum | 0 | May 5, 2009 06:41 |
Gas dissolution from liquid phase with CFX | Roger Young | CFX | 2 | May 6, 2008 07:37 |
How Fluent distinguish between gas & liquid fluid? | Jiri Novak | FLUENT | 2 | March 17, 2006 06:27 |
Problem using ideal gas | mark | FLUENT | 3 | November 29, 2004 16:40 |