|
[Sponsors] |
macro for accessing particle thermal conductivity |
|
LinkBack | Thread Tools | Search this Thread | Display Modes |
October 26, 2009, 15:55 |
macro for accessing particle thermal conductivity
|
#1 |
New Member
Join Date: Oct 2009
Posts: 4
Rep Power: 17 |
Hi,
In solving a spray problem, I need to change the particle's thermal conductivity during the calculation. I tried to do this through a udf, but I couldn't find the macro for accessing this property in the UDF manual (I assume it would be something like P_Thermal_Conductivity(p), or DPM_Thermal_conductivity(p)). Does anybody know this macro, or, could you please tell me whether this is the right way to do it? Thanks a lot. ying |
|
October 26, 2009, 21:33 |
|
#2 |
Member
Krishna
Join Date: Oct 2009
Posts: 34
Rep Power: 17 |
Hi,
I think you can manage with DEFINE_PROPERTY macro and assign it to the discrete phase material in the material window. Bye, |
|
October 27, 2009, 09:33 |
|
#3 |
New Member
Join Date: Oct 2009
Posts: 4
Rep Power: 17 |
Thanks for your reply, Krishna. But with DEFINE_DPM_PROPERTY, I need to hook it to the material panel manually, but what I want to do is to change this particle property during the run. Any ideas? thank you!
ying |
|
July 15, 2010, 05:34 |
do you find your answer ?
|
#4 |
New Member
maissam vahidi
Join Date: Jul 2010
Posts: 3
Rep Power: 16 |
Hi
I am looking for a suitable macro for effective conductivity in dpm approach. if you solve your problem, pls help me. thank you |
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
mass flow in is not equal to mass flow out | saii | CFX | 12 | March 19, 2018 06:21 |
Simulation of a single bubble with a VOF-method | Suzzn | CFX | 21 | January 29, 2018 01:58 |
DPM UDF particle position using the macro P_POS(p)[i] | dm2747 | FLUENT | 0 | April 17, 2009 02:29 |
UDF for effective thermal conductivity | Rashmi | FLUENT | 1 | November 6, 2007 21:08 |
Two-Phase Buoyant Flow Issue | Miguel Baritto | CFX | 4 | August 31, 2006 13:02 |