|
[Sponsors] |
![]() |
![]() |
#1 |
Guest
Posts: n/a
|
I;m trying to set an inlet and outlet boundary conditon on 2 faces of a cube. however the faces are not plit up,the surface of the volume is considered to be all one face. so i want to use a UDF to set where z=0 to be an inlet with a velocity of 10 and where z=20 to be a outlet pressure=0. Is using a UDF the right way to do this? i know how to use c, but im not sure how i would really go about doing this.
|
|
![]() |
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
I suggest to make each face a single boundary surface in Gambit. Then there will be no need for this UDF.
|
|
![]() |
![]() |
![]() |
#3 |
Guest
Posts: n/a
|
how would i do that, its all one face. say i had a cube that was all one suface face, no edges. how would i do what you said
thanks |
|
![]() |
![]() |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Cannot set boundary conditions in Pointwise | filipwa | Pointwise & Gridgen | 5 | November 29, 2010 16:11 |
RPM in Wind Turbine | Pankaj | CFX | 9 | November 23, 2009 04:05 |
Help with boundary conditions | Dan | CFX | 0 | April 3, 2006 11:32 |
How to set the changeable boundary conditions. | raintung | FLUENT | 3 | December 14, 2004 06:48 |
how to set supersonic inlet boundary conditions | xqy | Phoenics | 2 | August 31, 2002 06:06 |