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

CCM+ velocity inlet

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   March 12, 2008, 16:34
Default CCM+ velocity inlet
  #1
Peter Specht
Guest
 
Posts: n/a
Is it possible to give a negative velocity with the velocity inlet to simulate suction at the outlet? What is with the real inlet? There is no pressure inlet until now.

Peter
  Reply With Quote

Old   March 12, 2008, 16:42
Default Re: CCM+ velocity inlet
  #2
Jim
Guest
 
Posts: n/a
stagnation inlet will do the job of a pressure inlet

  Reply With Quote

Old   March 12, 2008, 17:51
Default Re: CCM+ velocity inlet
  #3
matej
Guest
 
Posts: n/a
and yes, you can use the negative velocity to get the outlet of the given velocity. It only does not work with the mass flow inlet.

matej
  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
Steady pipe flow mean velocity higher than inlet velocity anita OpenFOAM Running, Solving & CFD 7 September 25, 2012 06:35
velocity inlet vs pressure inlet cheong FLUENT 6 April 9, 2011 04:07
velocity profile as an velocity inlet condition KEES Main CFD Forum 0 April 15, 2008 12:26
tangential velocity on a velocity inlet in 2D bretti FLUENT 0 July 3, 2007 09:42
reversed flow at velocity inlet / mass flow inlet ib FLUENT 1 March 26, 2007 14:11


All times are GMT -4. The time now is 15:25.