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Proceedings Paper

A Method For Calculating The Effective Emissivity Of A Groove Structure
Author(s): Zhang Zhimin
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Paper Abstract

This paper describes a method for accurately and simply calculating the effective emissivity of a grooved surface, and analyses the uncertainties. Using this method, the directional and hemispheric emissivities of a grooved surface are calculated and the results dis-cussed. The method further permits an accurate determination of the normal and hemispheric emissivity of a cylindrically baffled grooved plate source.

Paper Details

Date Published: 18 September 1987
PDF: 8 pages
Proc. SPIE 0810, Optical Systems for Space Applications, (18 September 1987); doi: 10.1117/12.941553
Show Author Affiliations
Zhang Zhimin, Oxford University (U.K.)


Published in SPIE Proceedings Vol. 0810:
Optical Systems for Space Applications
Hanspeter Lutz; Georges Otrio, Editor(s)

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