CFD Online Logo CFD Online URL
Home > Forums > Software User Forums > ANSYS > CFX

CFX Heat Transfer

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Search this Thread Display Modes
Old   July 24, 2008, 12:11
Default CFX Heat Transfer
Posts: n/a
Hello All,

I'm running a CFX Multifield simulation of flow over an airfoil that includes heat transfer modes. I do have a couple of questions...

-What's the difference between "Heat Flux" and "Wall Heat Flux"?

-Does either "Heat Flux" or "Wall Heat Flux" include all modes of heat transfer, i.e. convection, conduction, radiation? In other words, is either of these the total heat flux?

-Is a positive heat flux in or out of the body? Is it the same for "Wall Radiative Heat Flux" "Wall Heat Flux", etc...?


  Reply With Quote


Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Heat transfer coefficient - what is waht Stan FLUENT 28 December 29, 2021 16:29
Heat Flux at wall in a conjugate heat transfer problem Chander CFX 2 July 9, 2011 22:22
CFX wall heat transfer coefficient mactech001 CFX 1 January 5, 2010 21:33
Question on heat transfer coefficient!!! Benny FLUENT 7 June 7, 2005 09:25
Heat Transfer Coeff. at Heat Flux Boundary Rushyen CFX 6 January 18, 2001 05:09

All times are GMT -4. The time now is 15:52.