|
[Sponsors] |
November 13, 2012, 07:45 |
Boundary condition function
|
#1 |
New Member
Join Date: Nov 2012
Posts: 5
Rep Power: 13 |
Hey,
is it possible to define a boundary condition functions in fluent. I would like to vary my mass flow rate untill my defined force on a special part of the figure because of the fluid is reached. It should be something like this: if the force is to high then raise the mass flow rate, if the force is to small then reduce the mass flow rate until the force is exatcly reached. If somenone knows a way to do this in Fluent or at the Workbench please let me know. Thank you! |
|
November 13, 2012, 18:27 |
|
#2 |
Senior Member
Lucky
Join Date: Apr 2011
Location: Orlando, FL USA
Posts: 5,674
Rep Power: 66 |
I can tell you it is possible by using a UDF (user defined function) for the boundary condition values. You might want to check out the UDF subforum on how to use UDF's.
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Wind turbine simulation | Saturn | CFX | 58 | July 3, 2020 01:13 |
stream function boundary condition for cylinder with slots on it | sara2115 | Main CFD Forum | 1 | May 18, 2011 09:50 |
ParaView for OF-1.6-ext | Chrisi1984 | OpenFOAM Installation | 0 | December 31, 2010 06:42 |
vorticity boundary condition | bearcharge | Main CFD Forum | 0 | May 14, 2010 11:32 |
Droplet Evaporation | Christian | Main CFD Forum | 2 | February 27, 2007 06:27 |