|
[Sponsors] |
December 2, 2013, 10:02 |
Variable Inlet
|
#1 |
New Member
Boots Electric
Join Date: Jun 2013
Posts: 1
Rep Power: 0 |
Hello fellas,
I need to ask you something that i think it wouldn't be such trouble to answer. I have to simulate 5 cases of a flux through some hole plates, with diferent velocities. Indeed, its with the same geometry and mesh. So i was lurking into some CEL or CCL tools, but i understand only for Output results. Is there a way that i can set the inlet velocity as a variable (0,5 m/s;1.0 m/s and so on) so i can run one time the simulation instead of five? Thank you for your time, cheers to all. |
|
December 2, 2013, 17:16 |
|
#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,870
Rep Power: 144 |
You can easily set this up as a parametric simulation with the inlet velocity as as a parameter. Alternately you can use the CCL and a batch file to script it together.
But if you are asking whether you can run the 0.5m/s case and automatically double the velocities to get the 1.0m/s case then the answer is no. This assumes fluid flow is linear - and that is not the case. |
|
Tags |
cfx, parameters |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Spatially and temporally variable inlet | cfd_user2011 | OpenFOAM | 1 | June 22, 2011 13:35 |
emag beta feature: charge density | charlotte | CFX | 4 | March 22, 2011 10:14 |
variable pressure at inlet boundary | Stephanie | Siemens | 3 | August 23, 2008 07:04 |
error in COMSOL:'ERROR:6164 Duplicate Variable' | bhushas | COMSOL | 1 | May 30, 2008 05:35 |
Env variable not set | gruber2 | OpenFOAM Installation | 5 | December 30, 2005 05:27 |