CFD Online Logo CFD Online URL
Home > Forums > CFX

multiphase flow modelling, Drag model

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

Like Tree1Likes
  • 1 Post By Dr. Flow Squad

LinkBack Thread Tools Display Modes
Old   February 1, 2008, 07:52
Default multiphase flow modelling, Drag model
Posts: n/a
I would like know which of the following drag models are valid for the densly distributed solid models..?

1. Schiller Naumann

2. Grace

3. Particle transport Drag co-efficient.

4. Isii Zuber (model is only used for non-solid dispresed phase)

I am also interested to know about the Wen Yu correlation for solid volume fractions, since I am concentrating on the flow which has 1 kg /s mass flow(air) at the inlet and 0.3 kg/s solid particlas(spherical,dispersed phase).

  Reply With Quote

Old   February 4, 2008, 05:18
Default Re: multiphase flow modelling, Drag model
Dr. Flow Squad
Posts: n/a
Look up the section "Interphase Momentum Transfer Models" in the documentation. -Dr. Flow Squad
engineer.iman likes this.
  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
Use of k-epsilon and k-omega Models Jade M Main CFD Forum 12 June 2, 2015 13:16
Modelling unsteady 2D aerofoil drag xlxc34 Main CFD Forum 0 June 24, 2011 04:42
Two-Phase Buoyant Flow Issue Miguel Baritto CFX 4 August 31, 2006 12:02
Multiphase flow problem icedou FLUENT 6 July 10, 2005 02:52
Multiphase flow modelling using CFD review/book Matthew Brannock Main CFD Forum 5 February 14, 2003 16:25

All times are GMT -4. The time now is 18:31.