New Design For Blackbody Simulator Cavities

Frederick O. Bartell

doi:10.1117/12.932766

4 March 1982 New Design For Blackbody Simulator Cavities

Frederick O. Bartell

Proceedings Volume 0308, Contemporary Infrared Standards and Calibration; (1982) https://doi.org/10.1117/12.932766
Event: 25th Annual Technical Symposium, 1981, San Diego, United States

Abstract

In the past, blackbody simulator cavity shapes have been chosen by intuition and experience, combined with selective comparisons among candidate cavity shapes using one or more blackbody simulator cavity theories. Popular candidates have included cones, cylinders, spheres, reentrant cones, and lidded cones and cylinders; the usual choices have been cones. This paper describes a new family of blackbody simulator cavity shapes with improved uniformity of cavity emissivity and a tendency toward uniform cavity temperature.

Citation Download Citation

Frederick O. Bartell "New Design For Blackbody Simulator Cavities", Proc. SPIE 0308, Contemporary Infrared Standards and Calibration, (4 March 1982); https://doi.org/10.1117/12.932766

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