CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > Siemens

lagrangian multiphase analysis

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 15, 2008, 02:37
Default lagrangian multiphase analysis
  #1
bala
Guest
 
Posts: n/a
Hi ..

I am doing lagrangian multiphase analysis for tracking oil droplet particles. Most of the particles stick on the surfaces and the rest will escape through the outlet. My question is, How to calculate the no of particles leaving the domain? Please help me in this regard..

  Reply With Quote

Old   April 17, 2008, 02:04
Default Re: lagrangian multiphase analysis
  #2
ping
Guest
 
Posts: n/a
in STAR-CCM+ this is easy using the incident mass field function - plot or do a Sum report on any boundary (eg outlet, wall etc). If you need actual numbers, divide by particle mass.
  Reply With Quote

Old   April 24, 2008, 08:56
Default Re: lagrangian multiphase analysis
  #3
Bala
Guest
 
Posts: n/a
Thank you ping.. Can i do liquid film simulation using ccm+ ? Pl Give guidelines for transient analysis.
  Reply With Quote

Old   April 28, 2008, 03:13
Default Re: lagrangian multiphase analysis
  #4
ping
Guest
 
Posts: n/a
No - liquid film has only been implemented in STAR-CD at present.

For transients, just turn on the transient solver physics model in STAR-CCM+, then setting the time step is the main other thing to change from a steady state run.
  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
lagrangian multiphase analysis Marco Siemens 3 September 22, 2008 10:43
lagrangian multiphase analysis bala Siemens 2 April 24, 2008 08:52
lagrangian multiphase analysis bala Siemens 0 April 15, 2008 02:35
analysis restart for lagrangian multiphase mic Siemens 0 July 5, 2007 09:36
Lagrangian multiphase switch Alfred Herman Siemens 1 October 14, 2003 08:28


All times are GMT -4. The time now is 04:13.