|
[Sponsors] |
December 15, 2016, 05:06 |
Conjugate heat transfer with solar radiation
|
#1 |
New Member
Adam Tomaszewski
Join Date: Dec 2016
Posts: 1
Rep Power: 0 |
Hello everyone
I am trying to model heat transfer in power cable. It consist of the ring-shaped isolation (pvc) and heatflux inside the ring that reflects the heat generated by the electric current inside the wire. I have created 2d model without solar load and everything works fine. Then I decided to include solar radiation in my model. It is only available in 3d so I created the new 3d model and heat transfer is modelled properly but fluent doesn't include the solar radiation effect. The program says that the surface between isolation and surrounding air is not the right kind of surface. I created mesh interfaces (coupled wall) in this place. It looks like the program is ignoring this surface. Please help me in finding the right sollution. How do you create the typical solar load model like in this tutorial: https://www.youtube.com/watch?v=ZEzvVhhYqCc Is there any chance to avoid the interface problem in such cases? Can I model the solar effect in 2d by creating a wall which radiates similar to sun? Thank you in advance for any hints. Regards Adam |
|
Tags |
fluent, interface problem, solar radiation |
Thread Tools | Search this Thread |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Quenching simulation : how to set up a conjugate heat transfer between solid&liquid | Rockda | FLUENT | 24 | August 30, 2016 07:33 |
Simulating Heat Transfer in a Parabolic Trough concentrating Solar collector receiver | Ash_Mech_Eng | FLUENT | 1 | December 10, 2012 12:02 |
radiation heat transfer | GeHa | FLUENT | 1 | September 5, 2012 15:56 |
Modeling the flow of solar radiation as the heat flux from the surface. | Gebbels | FLUENT | 0 | March 25, 2012 15:39 |
Conjugate heat transfer and radiation modeling questions | shankara.2 | FLUENT | 0 | April 21, 2009 16:55 |