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

[swak4Foam] how is it possible to apply different BC's for regime of flow in groovyBC?

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   February 1, 2013, 21:40
Default how is it possible to apply different BC's for regime of flow in groovyBC?
  #1
Senior Member
 
immortality's Avatar
 
Ehsan
Join Date: Oct 2012
Location: Iran
Posts: 2,208
Rep Power: 26
immortality is on a distinguished road
at some instants incoming or outgoing flow in my groovyBC boundary condition returns to supersonic flow and due to defining properties for subsonic flow on the patch the solution diverges.
Could anyone tell me how can i implement a BC appropriate for this situation?
immortality is offline   Reply With Quote

Old   February 4, 2013, 01:55
Default
  #2
Senior Member
 
immortality's Avatar
 
Ehsan
Join Date: Oct 2012
Location: Iran
Posts: 2,208
Rep Power: 26
immortality is on a distinguished road
is there a way return of using mach formula manually?
immortality is offline   Reply With Quote

Reply


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
Boundary conditions for flow in nozzle kgevers FLUENT 0 July 26, 2015 12:46
Flow meter Design CD adapco Group Marketing Siemens 3 June 21, 2011 08:33
2 Inlet Pres BC's and Out Mass Flow - Convergence SN Siemens 0 July 19, 2006 09:12
Can 'shock waves' occur in viscous fluid flows? diaw Main CFD Forum 104 February 16, 2006 05:44
fluid flow fundas ram Main CFD Forum 5 June 17, 2000 21:31


All times are GMT -4. The time now is 17:47.