|
[Sponsors] |
Can reversed flow occur at velocity inlet Bcs. |
![]() |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
![]() |
![]() |
#1 |
Guest
Posts: n/a
|
Hi, I suppose to see air exhaust from both ends of a open- end channel by natural convection. If flow from left to right (+x direction) with very low velocity. Boundary condition at the left set as velocity inlet . And right end is prssure outlet.
Is this right Bcs. for reversal flow occuring? Thanks very much!! |
|
![]() |
![]() |
![]() |
#2 |
Guest
Posts: n/a
|
I don't think you can have backflow out of a velocity inlet. You should probably be using two pressure inlets.
|
|
![]() |
![]() |
Thread Tools | Search this Thread |
Display Modes | |
|
|
![]() |
||||
Thread | Thread Starter | Forum | Replies | Last Post |
Species mass flow inlet | lorenz | FLUENT | 3 | March 15, 2012 07:26 |
Internal Flow BCs for Compressible inlet flow | Katie | FLUENT | 2 | March 3, 2012 17:35 |
simpleFoam Blows up with Parabolic Inlet Pipe Flow | swahono | OpenFOAM | 0 | December 6, 2010 19:37 |
Channel flow: Inlet pressure AND uniform velocity? | frmap1 | Main CFD Forum | 0 | April 15, 2010 10:32 |
Inlet Velocity in CFX | aeroman | CFX | 12 | August 6, 2009 18:42 |