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

Unsteady Boundary Conditions

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

Reply
 
LinkBack Thread Tools Display Modes
Old   August 13, 2016, 07:58
Default Unsteady Boundary Conditions
  #1
New Member
 
Join Date: Jun 2016
Posts: 19
Rep Power: 2
EDE16 is on a distinguished road
Hi all,

Using a stagnation boundary condition with my inlet. Currently have a converged unsteady solution using a constant pressure and temperature value. If I want to use unsteady profiles, how is it best done? I know I'll use a table but not sure if it should be changing with iterations, time etc...
EDE16 is offline   Reply With Quote

Old   August 15, 2016, 17:45
Default
  #2
New Member
 
Join Date: Jun 2016
Posts: 19
Rep Power: 2
EDE16 is on a distinguished road
For anyone interested I solved this using a table, changing in time. Works easy from a previous converged solution.
EDE16 is offline   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
Problem in setting Boundary Condition Madhatter92 CFX 12 January 12, 2016 05:39
sliding mesh problem in CFX Saima CFX 45 September 22, 2015 10:53
Radiation in semi-transparent media with surface-to-surface model? mpeppels CFX 10 June 16, 2015 15:48
CGNS Boundary conditions using SU2 denzell SU2 2 February 20, 2015 15:33
Unsteady boundary conditions James Date Main CFD Forum 2 March 5, 2001 14:54


All times are GMT -4. The time now is 11:46.