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

Mass flow inlet and pressure outlet BC in star-cd?

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

Reply
 
LinkBack Thread Tools Display Modes
Old   February 21, 2008, 05:49
Default Mass flow inlet and pressure outlet BC in star-cd?
  #1
sreenivas
Guest
 
Posts: n/a
hi all

Can any body please tell me how to set mass flow inlet and pressure outlet Boundary conditions in STAR-CD????????/

Thanks in Adavnce srinivas
  Reply With Quote

Old   February 21, 2008, 15:00
Default Re: Mass flow inlet and pressure outlet BC in star
  #2
Kyle
Guest
 
Posts: n/a
There is no mass flow inlet in Star-CD. You have to calculate the velocity for the inlet based on the inlet density, inlet boundary area, and your desired mass flow rate. Pressure outlets are simply called "Pressure"
  Reply With Quote

Old   February 21, 2008, 18:36
Default Re: Mass flow inlet and pressure outlet BC in star
  #3
kiki
Guest
 
Posts: n/a
this was told in day 1 of the basics training, wasn't it?
  Reply With Quote

Old   February 22, 2008, 02:49
Default Re: Mass flow inlet and pressure outlet BC in star
  #4
srinivas
Guest
 
Posts: n/a
Hi Kyle thank you very much for ur help.I appreciate your contribution. bye
  Reply With Quote

Old   February 22, 2008, 02:52
Default Re: Mass flow inlet and pressure outlet BC in star
  #5
srinivas
Guest
 
Posts: n/a
Hi

kiki i was frequent user of Fluent where the BC's are entirly different from STAR-CD(i think ur aware of this....?).More over i am the very begginer in STAR-CD.Hope this will answer ur query.isn't it?
  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
Pressure driven laminar flow simpleFoam pressure higher at the outlet than inlet gabriel OpenFOAM Running, Solving & CFD 16 September 30, 2009 18:20
Define mass fraction for -ve velocity inlet/outlet KKLAU FLUENT 1 June 14, 2004 14:23
mass flow + pressure inlet??? whai FLUENT 2 June 24, 2003 13:42
Mass flow inlet and outlet A.S. Main CFD Forum 0 December 21, 2002 05:16
UDF in Fluent to Match Mass Flow at Pressure Outlet Jonas Larsson Main CFD Forum 1 April 29, 1999 10:44


All times are GMT -4. The time now is 14:41.