Comparison Between The Thermoelastic Method And Other Experimental Techniques For Stress Measurement

G. M. Everett

doi:10.1117/12.952905

31 July 1989 Comparison Between The Thermoelastic Method And Other Experimental Techniques For Stress Measurement

G. M. Everett

Proceedings Volume 1084, Stress and Vibration: Recent Developments in Industrial Measurement and Analysis; (1989) https://doi.org/10.1117/12.952905
Event: Sira/Stress and Vibration: Recent Developments in Measurement and Analysis, 1989, London, United Kingdom

Abstract

Stress measuring techniques have, for the last fifty years or so, been centred upon single point methods utilising the resistance strain gauge. Measurements over relatively large areas have been possible using photoelastic coatings and brittle lacquers but truly non-contacting techniques have had to await developments in optical technology to achieve widespread use. This paper reviews available techniques of stress measurement and makes comparison between them.

Citation Download Citation

G. M. Everett "Comparison Between The Thermoelastic Method And Other Experimental Techniques For Stress Measurement", Proc. SPIE 1084, Stress and Vibration: Recent Developments in Industrial Measurement and Analysis, (31 July 1989); https://doi.org/10.1117/12.952905

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