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

cyslone help

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

Reply
 
LinkBack Thread Tools Display Modes
Old   July 28, 2004, 03:15
Default cyslone help
  #1
wayne
Guest
 
Posts: n/a
solid and water seperation

anybody had did something like it ?

can sent me de .cas for helping me ?

msn wayne99102886@hotmail.com
  Reply With Quote

Old   July 28, 2004, 04:11
Default Re: cyslone help
  #2
laika
Guest
 
Posts: n/a
The big key for cyclones: RSM turbulence model; the other fail to give the tangential velocity peak in cyclones.

Laika, still orbiting
  Reply With Quote

Old   July 28, 2004, 04:16
Default Re: cyslone help
  #3
ap
Guest
 
Posts: n/a
RSM is not available for multiphases models yet in FLUENT. It will be in FLUENT 6.2.

Hi

ap
  Reply With Quote

Old   July 28, 2004, 09:35
Default Re: cyslone help
  #4
laika
Guest
 
Posts: n/a
hmmm, you're right But the DPM will do the job for a cyclone, no?

Laika, still orbiting
  Reply With Quote

Old   July 28, 2004, 15:47
Default Re: cyslone help
  #5
ap
Guest
 
Posts: n/a
It depends on the quantity of particles. If they are too much, the DPM is not the appropriate model. You could use the Mixture model (Algebraic Slip Model) or the Eulerian model.

Hi

ap
  Reply With Quote

Old   July 29, 2004, 21:28
Default Re: cyslone help
  #6
wayne
Guest
 
Posts: n/a
thank you ,in my case,the volume fraction of dipersed-phase is less than 10%,as the help of fluent 6.1,i will do it with euler-lagrange model, but i cannot find the seperations like this....

http://www.fluent.com/about/news/new...2_fall/s10.htm

in the 3rd pic ,you could see the seperation of dpm

but i can not get it

anyone can help me?

thanks
  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



All times are GMT -4. The time now is 03:17.