CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > General Forums > Main CFD Forum

Y-plus value for heat transfer in heat sinks

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 23, 2014, 04:00
Smile Y-plus value for heat transfer in heat sinks
  #1
Senior Member
 
mohammad
Join Date: Dec 2010
Location: UK
Posts: 245
Rep Power: 16
mohammad is on a distinguished road
Hi everybody,

I am going to simulate a heat sink (rectangular duct) with the length of 5 cm and a cross section of of 1cm*1cm. the Temperature is about 350 K. and I will have a air stream with a velocity of 2.5 m/s which flows inside the duct. (SST_K_OMEGA )

I was wondering if there is any difference for Y-plus calculation for heat transfer cases? or simply because of SST_K_OMEGA i need to consider Y-plus<1.0 ?

Thanks in advance
mohammad is offline   Reply With Quote

Reply

Tags
duct, heat transfer, yplus

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
Error finding variable "THERMX" sunilpatil CFX 8 April 26, 2013 07:00
Question about heat transfer simulation Anna Tian Main CFD Forum 0 January 25, 2013 18:53
Modelling the heat transfer during compression and cooling of natural gas pano Main CFD Forum 0 December 10, 2010 15:53
Heat Transfer in Porous Medium eryan STAR-CD 0 September 28, 2010 13:14
Convective Heat Transfer - Heat Exchanger Mark CFX 6 November 15, 2004 15:55


All times are GMT -4. The time now is 07:24.