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

Gas-Liquid flow

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 24, 2010, 10:13
Default Gas-Liquid flow
  #1
New Member
 
Mattia de\' Michieli Vitturi
Join Date: Mar 2009
Posts: 23
Rep Power: 8
demichie is on a distinguished road
Hello,
I would like to simulate with OpenFoam the flow of magma (described as a mixture of an incompressible liquid and a compressible gas) in a volcanc conduit. The solver should be able to describe the exsolution of gas from the liquid phase, and eventually the "fragmentation": above a fixed threshold (for example the gas volume fraction exceed 0.75) the magma behaves like a gas+particles mixture and the viscous force acting on the liquid phase disappear or drastically reduces. The temperature can be considered quite constant during these processes. Can someone suggest me a solver, and eventually some tutorial, to start from?

Thank you
Mattia
demichie is offline   Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Liquid water, gaseous water and another gas Andy FLUENT 1 May 22, 2006 08:51
Liquid/ Gas flow with VOF rt FLUENT 0 May 11, 2006 02:17
CFD of laminar reactive liquid flow Ingo Meisel Main CFD Forum 5 March 12, 2004 05:38
Gas Liquid flow in a packed column Rakib FLUENT 8 June 18, 2002 01:58
flow in gas turbine Abdul Hafid Main CFD Forum 1 September 14, 1998 09:39


All times are GMT -4. The time now is 02:05.