View Single Post
Unread 06-10-2004, 05:11 AM   #6
Les
Cooling Savant
 
Join Date: Oct 2001
Location: Wigan UK
Posts: 929
Default

Quote:
Originally Posted by Groth

As for h(eff), I could tolerate an effective value for the fin/pin as a whole, but when it includes the baseplate it loses value, as the lateral heatspread of the baseplate is included/integral to my modeling.

Off to read about "Sieder- Tate"....
To my understanding h(eff) does not include the baseplate.
My "h(bp/Fin Interface)" is calculated using a 0.1mm bp.
It uses Kryotherm to connect "h(bp/Fin Interface)" and "h(conv. coeff)
Kryotherm uses Sieder-Tate
Les is offline   Reply With Quote