CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum

Volume Fraction Eq for Secondary Phase/Cavitation

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

LinkBack Thread Tools Display Modes
Old   March 16, 2016, 07:56
Default Volume Fraction Eq for Secondary Phase/Cavitation
New Member
Join Date: Mar 2016
Posts: 1
Rep Power: 0
Petere is on a distinguished road
Dear all,

I am writing a mathlab code to compute pressure drop and temperature variation through a pipe where cavitation occurs.
At this regard, I need to know the volume fraction of vapour phase and I was thinking to iterate the eq 17.121 of ANSYS Fluent Theory Guide (Release 15) in order to have that.
The issues are:

1) How can I use it in Lumped Method Approach?
2) How can I compute the two mass flow contributio (mpq and mqp)?

Thank u so much

Here u can find the formula I am talking about!

Petere is offline   Reply With Quote


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
multiphaseEulerFoam (OF2.3.0) : Courant number explodes when running in parallel Mehrez OpenFOAM Running, Solving & CFD 10 May 18, 2016 11:44
mpirun interFoam very stable --> then blows up ghadab OpenFOAM Running, Solving & CFD 3 October 27, 2013 11:34
air bubble is disappear increasing time using vof xujjun CFX 9 June 9, 2009 07:59
fluent add additional zones for the mesh file SSL FLUENT 2 January 26, 2008 12:55
the Eulerian model and the lower volume fraction hx li FLUENT 2 October 27, 2005 06:17

All times are GMT -4. The time now is 14:58.