|
[Sponsors] |
March 17, 2003, 11:37 |
momentum source
|
#1 |
Guest
Posts: n/a
|
We usually know the Fan flow rate and pressure. How to change it into momentum source. Thanks
-------------------------------------------------------------------- | | INLET | FAN | OUTLET | | -------------------------------------------------------------------- mass flow rate 5kg/s. Fan increase the pressure 100pa. What is the Momentum Source for this case. inlet 0.5m*0.5m. long 5 m, Fan subdomain long 0.3m. |
|
March 20, 2003, 16:38 |
Re: momentum source
|
#2 |
Guest
Posts: n/a
|
Trial and error? Then getting the mass flow rate is not that hard. Hope the pressure will match....
Pascale |
|
July 29, 2010, 02:42 |
|
#3 |
New Member
arjun
Join Date: Jul 2010
Posts: 3
Rep Power: 15 |
hai i am also having the same problem can u just explain me, how to give momentum source for fan plz.........
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[swak4Foam] swak4foam building problem | GGerber | OpenFOAM Community Contributions | 54 | April 24, 2015 16:02 |
Simulation of Axial Fan Flow using A Momentum Source Subdomain | Liam | CFX | 28 | July 16, 2013 08:24 |
pisoFoam compiling error with OF 1.7.1 on MAC OSX | Greg Givogue | OpenFOAM Programming & Development | 3 | March 4, 2011 17:18 |
DxFoam reader update | hjasak | OpenFOAM Post-Processing | 69 | April 24, 2008 01:24 |
DecomposePar links against liblamso0 with OpenMPI | jens_klostermann | OpenFOAM Bugs | 11 | June 28, 2007 17:51 |