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Proceedings Paper

Detection of high-temperature spots on reciprocating interface under dry friction by means of an infrared radiometer
Author(s): Masahiro Sato; Kazuo Kato; Tomonori Watarai; Kazuyuki Miyata; Terumi Inagaki; Yoshizo Okamoto
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Paper Abstract

An experimental study of detecting flash temperature spots of reciprocating interface was conducted to visualize and analyze under dry friction by means of the infrared radiometer. The two dimensional temperature distribution of the plane friction interface is displayed on the CRT of the infrared radiometer. We used the dry friction material in combination of the polyoxymethylene materials (POM). The temperature and friction force of the friction interface were measured and recorded in the data recorder. The transient temperature distribution of the reciprocating interface was continuously measured and recorded by the infrared radiometer. It was observed that the excess flashing zone of both side surfaces is alternatively changing its position according to the generation rate of the wear powder in the lateral direction.

Paper Details

Date Published: 15 March 1996
PDF: 12 pages
Proc. SPIE 2766, Thermosense XVIII: An International Conference on Thermal Sensing and Imaging Diagnostic Applications, (15 March 1996); doi: 10.1117/12.235395
Show Author Affiliations
Masahiro Sato, Oiless Corp. (Japan)
Kazuo Kato, Oiless America Corp. (Japan)
Tomonori Watarai, Ibaraki Univ. (Japan)
Kazuyuki Miyata, Ibaraki Univ. (Japan)
Terumi Inagaki, Ibaraki Univ. (Japan)
Yoshizo Okamoto, Ibaraki Univ. (Japan)


Published in SPIE Proceedings Vol. 2766:
Thermosense XVIII: An International Conference on Thermal Sensing and Imaging Diagnostic Applications
Douglas D. Burleigh; Jane W. Maclachlan Spicer, Editor(s)

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