 |
 |
 |
|
|
|
[Sponsors] | ||||
April 13, 2011, 09:39
|
About the porous medium heat transfer
|
#1 |
|
New Member
Aga
Join Date: Mar 2011
Posts: 5
Rep Power: 16  |
Dear all:
Now, I try to using the FloEFD to simulate the heat trasnfer of porous medium. I have a question for the thermal conductivity of porous medium. I must input the thermal conductivity of solid or the effective thermal conductivity of solid. If anybody know, please tell me. Thanks. lcweng |
|
|
|
|
|
May 22, 2011, 08:16
|
|
#2 |
|
Disabled
Join Date: Jul 2009
Posts: 616
Rep Power: 24 |
Hi Icweng,
the thermal conductivity is the one from the solid material. That doesn't change because it is a porous medium as it is a material specific parameter. What changes is the density which is why it is refered as "density of the porous matrix". Regards, Boris |
|
|
|
|
|
 |
| Thread Tools | Search this Thread |
| Display Modes | |
|
|
Similar Threads
|
||||
| Thread | Thread Starter | Forum | Replies | Last Post |
| Heat Transfer in Porous Medium | eryan | STAR-CD | 0 | September 28, 2010 13:14 |
| heat transfer in porous medium (ground source heat pump) | nms | Phoenics | 3 | February 16, 2010 04:19 |
| Convective / Conductive Heat Transfer in Hypersonic flows | enigma | Main CFD Forum | 2 | November 1, 2009 22:53 |
| Heat transfer from porous medium to fluid | Ralf Schmidt | FLUENT | 1 | October 30, 2005 06:21 |
| Convective Heat Transfer - Heat Exchanger | Mark | CFX | 6 | November 15, 2004 15:55 |
Linear Mode
