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Proceedings Paper

Development of a high-speed system for temperature mapping of a rotating target
Author(s): Dale L. Hartsock; Ralph B. Dinwiddie; James W. Fash; Tom Dalka; Gregory H. Smith; Yun-Bo Yi; Rena Hecht
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Paper Abstract

This paper covers the development and comparison of two systems to measure the temperature variation on rotating components. Measurement of hot spots on a rotating brake disk is used for demonstration purposes. The two systems utilized are a high-speed infrared camera and an array of fiber optics connected to multiple high-speed single-point two-color infrared detectors coupled to a high-speed data acquisition system. The advantages and disadvantages of the two systems are discussed relative to real time data and post processing analyses. Results from both systems are presented for comparison.

Paper Details

Date Published: 30 March 2000
PDF: 8 pages
Proc. SPIE 4020, Thermosense XXII, (30 March 2000); doi: 10.1117/12.381533
Show Author Affiliations
Dale L. Hartsock, Ford Motor Co. (United States)
Ralph B. Dinwiddie, Oak Ridge National Lab. (United States)
James W. Fash, Ford Motor Co. (United States)
Tom Dalka, Ford Motor Co. (United States)
Gregory H. Smith, Ford Motor Co. (United States)
Yun-Bo Yi, Ford Motor Co. (United States)
Rena Hecht, Ford Motor Co. (United States)


Published in SPIE Proceedings Vol. 4020:
Thermosense XXII
Ralph B. Dinwiddie; Dennis H. LeMieux, Editor(s)

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