Apr 28, 2003 #1 heatstuff Aerospace Joined Jan 17, 2003 Messages 4 Location US Hi, I am trying to find data on electropolished steels (emissivity, etc.) Can anybody please point me to a proper resource page? Thanx a bunch, DAS
Hi, I am trying to find data on electropolished steels (emissivity, etc.) Can anybody please point me to a proper resource page? Thanx a bunch, DAS
Apr 28, 2003 #2 IRstuff Aerospace Joined Jun 3, 2002 Messages 44,893 Location US Have you tried: http://www.electro-optical.com/bb_rad/emissivity/matlemisivty.htm TTFN Upvote 0 Downvote
Apr 29, 2003 Thread starter #3 heatstuff Aerospace Joined Jan 17, 2003 Messages 4 Location US Yes, I have tried it. No good, though. I'll keep looking. Thanks. DAS Upvote 0 Downvote
Apr 29, 2003 #4 IRstuff Aerospace Joined Jun 3, 2002 Messages 44,893 Location US Are you expected the emissivity to be radically different than the 0.11 given in the table? TTFN Upvote 0 Downvote
Apr 29, 2003 Thread starter #5 heatstuff Aerospace Joined Jan 17, 2003 Messages 4 Location US No, I do not. This number is as good as any other, huh? At least a reference number. I appreciate the help. Upvote 0 Downvote
No, I do not. This number is as good as any other, huh? At least a reference number. I appreciate the help.
Apr 29, 2003 #6 IRstuff Aerospace Joined Jun 3, 2002 Messages 44,893 Location US That value seems pretty consistent with the value for polished nickel at 0.07. Even polished aluminum is listed at 0.04 to 0.06. TTFN Upvote 0 Downvote
That value seems pretty consistent with the value for polished nickel at 0.07. Even polished aluminum is listed at 0.04 to 0.06. TTFN