off topic question on heat dissipation on a casting

Date: Wed Mar 22 2000 - 23:19:16 EET

Hi all - Question came up from a customer today on the effects of internal
porosity on the heat dissipation characteristics of a cast, heat sink fin.
I'm not talking about massive voids here, but the porosity that can lurk
under the skin.

Is there any sort of spec written on this?

Roy Sheppard, Jr. CPMR
Atlantic Technical Components, Inc.
269 Heather Lane
Franklin Lakes, NJ 07417
201-337-2477 || 201-337-3008 FAX

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