|
[Sponsors] |
August 24, 2015, 15:35 |
mass flow rate in DPM single injection
|
#1 |
New Member
Linwei
Join Date: Apr 2015
Posts: 16
Rep Power: 11 |
hi all
i want to inject a single "combusting" coal particle (diameter 80um) in a flow when using DPM model. And the mass of one particle is about 3.75e-10 kg. but in the 'Set Injection Properties' dialog box, it asks for the flow rate (kg/sec) and the start and end time... so how do i decide this flow rate... Should it be just the mass of the 1 particle, like 3.75e-10 kg/s? Could I choose the start and end time as 0s and 1s? I am really confused about the two parameters. If anyone has any idea, please share... Thanks a lot.. |
|
Tags |
dpm |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Calculating mass flow rate at multiphase flows | Kuslo187 | OpenFOAM Post-Processing | 1 | August 21, 2015 18:11 |
DPM total mass flow rate | yow | FLUENT | 0 | July 17, 2015 12:01 |
Periodic channel flow with time dependent mass flow rate | QBeast | FLUENT | 3 | May 10, 2013 13:14 |
Mass flow rate of the DPM mass sourse ?? | Rhinocao | FLUENT | 3 | January 21, 2011 12:10 |
Target mass flow rate | Saturn | FLUENT | 0 | December 10, 2004 04:18 |