CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS > CFX

Average Heat Transfer Coefficient vs. local

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   August 19, 2011, 10:23
Default Average Heat Transfer Coefficient vs. local
  #1
Member
 
Hamed
Join Date: Oct 2009
Posts: 64
Rep Power: 16
safikhani_hamed is on a distinguished road
Dear friends,
I have simulated the flow in a tube, in fact CFX shows the local heat transfer coefficient but I do not know how can I calculate the average heat transfer coefficient in the tube ? please help me to calculate that.

sincerely
safikhani_hamed is offline   Reply With Quote

Old   August 20, 2011, 06:28
Default
  #2
Member
 
sajad
Join Date: Nov 2010
Posts: 51
Rep Power: 15
sajad_abasi is on a distinguished road
hi hamed.
you can do it by defining a CEL expression
sajad_abasi is offline   Reply With Quote

Old   August 20, 2011, 06:52
Default
  #3
Member
 
Hamed
Join Date: Oct 2009
Posts: 64
Rep Power: 16
safikhani_hamed is on a distinguished road
Dear sajad,
Thank you very much, would you please tell me more, in fact I do not know how can I use a CEL for calculating the average HTC.

sincerely
safikhani_hamed is offline   Reply With Quote

Old   August 20, 2011, 10:45
Default
  #4
Member
 
Alireza Safikhani
Join Date: Dec 2010
Posts: 36
Rep Power: 15
Hamilton is on a distinguished road
yes , you can use CEL expression.
Hamilton is offline   Reply With Quote

Reply


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 Alberto Schroth FLUENT 17 February 10, 2020 08:40
Distribution of surface heat transfer coefficient along the axial direcion of a tube andred FLUENT 0 November 16, 2010 21:13
heat transfer coefficient? Sima Baheri Phoenics 8 September 2, 2007 01:41
Two-Phase Buoyant Flow Issue Miguel Baritto CFX 4 August 31, 2006 12:02
negative heat transfer coefficient Sigrid Andreae CFX 1 February 26, 2005 07:13


All times are GMT -4. The time now is 07:04.