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

Wave stripping, Free-stream velocity / Constant

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 20, 2017, 10:14
Default Wave stripping, Free-stream velocity / Constant
  #1
Member
 
Join Date: Nov 2015
Posts: 57
Rep Power: 10
taillanm is on a distinguished road
Hello,

I am modeling a gas jet impinging a fluid film (fluid film model + lagrangian). The multiphase interaction has the models: edge stripping and wave stripping.

In the wave stripping model there are 4 parameters to change, 2 of them that influence directly the stripping phenomenon (cH and the gas velocity scaling factor).
cH comes into the formula of the minimum height necessary for droplet ejection, default value 1.0 and K_infinite (gas velocity scaling factor), the default value is 10.

Does someone have experience with this model and especially changing the values of K_infinite?

Cheers
taillanm is offline   Reply With Quote

Reply

Tags
wave stripping

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
fluid flow but temperature raises from nowhere? mxcfd STAR-CCM+ 5 September 16, 2014 05:46
Free stream temperature in convective bc vivek bharadwaj g FLUENT 2 July 17, 2014 00:30
PISO predictor-corrector scheme for non-divergence free velocity blais.bruno OpenFOAM Programming & Development 0 April 23, 2014 12:03
vary free stream velocity siddu.pk ANSYS 0 March 21, 2014 01:23
Velocity on Free Surface Boundary Lin F.F Main CFD Forum 3 August 4, 2001 11:30


All times are GMT -4. The time now is 17:12.