|
[Sponsors] |
why different between "number tracked"and "the number of injections“? |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
April 22, 2011, 21:14 |
why different between "number tracked"and "the number of injections“?
|
#1 |
New Member
xiaoyu
Join Date: Jan 2011
Posts: 5
Rep Power: 15 |
using DPM model ,the number of injections is 300/s, mass flow is 0,the injection type is single,transient model ,but when is calculating ,why is the number tracked more than 300 ???
for instance "Advancing DPM injections .... number tracked = 25115, escaped = 311, aborted = 0, trapped = 0, evaporated = 0, incomplete = 0, incomplete_parallel = 0 Parallel particle tracking concurrency: 20%" advencing thanks for your help |
|
May 6, 2011, 23:25 |
Relpy
|
#2 |
New Member
akita
Join Date: Dec 2009
Posts: 2
Rep Power: 0 |
I think this problem related to start and stop time of your DPM. It means that after a definitely time the one more batch of 300 particles was added in your simulation due to unsteady tracking. Therefore the longer time tracking and the higher number of particle injecting. If you do not want like this, you can set start and stop time equal 0, it will be solved.
|
|
May 7, 2011, 01:55 |
Math.h file
|
#3 |
New Member
abdullah Alhomidy
Join Date: May 2011
Posts: 1
Rep Power: 0 |
Hi Dear
I am using FLUENT V 6.3.26 , could you "appreciated' email me the math.h file that used for building the wind profile equation,in UDF,please? i got error in building the wind profile equation that contains Log function thank you so much. g200504690@kfupm.edu.sa |
|
May 8, 2011, 20:46 |
|
#4 | |
New Member
xiaoyu
Join Date: Jan 2011
Posts: 5
Rep Power: 15 |
Quote:
|
||
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
[mesh manipulation] Mesh Refinement | Luiz Eduardo Bittencourt Sampaio (Sampaio) | OpenFOAM Meshing & Mesh Conversion | 42 | January 8, 2017 12:55 |
DecomposePar unequal number of shared faces | maka | OpenFOAM Pre-Processing | 6 | August 12, 2010 09:01 |
[blockMesh] BlockMeshmergePatchPairs | hjasak | OpenFOAM Meshing & Mesh Conversion | 11 | August 15, 2008 07:36 |
Unaligned accesses on IA64 | andre | OpenFOAM | 5 | June 23, 2008 10:37 |
[Commercial meshers] Trimmed cell and embedded refinement mesh conversion issues | michele | OpenFOAM Meshing & Mesh Conversion | 2 | July 15, 2005 04:15 |