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

high speed gas flow the surface of powder bed?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   November 10, 2005, 11:36
Default high speed gas flow the surface of powder bed?
  #1
lily
Guest
 
Posts: n/a
now i have a problem: i want to run a simulation, high speed(0.3Ma)gas flow over the surface of powder bed(d=6μm).I am a beginner of CFX, and didn't known which software can solve my question? thanks!
  Reply With Quote

Old   November 10, 2005, 17:27
Default Re: high speed gas flow the surface of powder bed?
  #2
Glenn Horrocks
Guest
 
Posts: n/a
Hi,

But what are you trying to model? The pressure drop? Whether the powder gets picked up by the flow and where it goes? You will need to be more specific.

Glenn Horrocks
  Reply With Quote

Old   November 12, 2005, 03:10
Default Re: high speed gas flow the surface of powder bed?
  #3
lily
Guest
 
Posts: n/a
thanks, In my problem,the powder will be picked up by the flow ,i want to know how much the powder will be picked up by wind which speed is constant.
  Reply With Quote

Old   November 12, 2005, 03:17
Default Re: high speed gas flow the surface of powder bed?
  #4
lily
Guest
 
Posts: n/a
In fact, i want to devise a machinery which can fluidize metal powder, and i want the flux can be control by the speed of flow. The high speed wind which may be supersonic blow over the surface of powder bed. And have the question what i expound above.

  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


Similar Threads
Thread Thread Starter Forum Replies Last Post
gas flow out of a C-D channel ljp FLUENT 0 March 7, 2011 15:32
High speed multi-phase flow turbulence Purkmeisster Main CFD Forum 0 December 18, 2006 07:58
low speed compressible flow lily CFX 2 November 16, 2005 06:15
Transient natural gas flow description Leila FLUENT 0 November 29, 2003 17:06
high speed gas burner Missaire FLUENT 0 February 13, 2002 10:11


All times are GMT -4. The time now is 19:12.