Applicability of a laser-optical strain sensor

S. C. Schneider; Bernhard G. Zagar

doi:10.1117/12.484532

29 July 2002 Applicability of a laser-optical strain sensor

S. C. Schneider, Bernhard G. Zagar

Proceedings Volume 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life; (2002) https://doi.org/10.1117/12.484532
Event: Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, 2002, Novosibirsk, Russian Federation

Abstract

In this paper we report on the theory and applicability of a laser speckle shift strain measurement system as well as some practical results obtained with the discussed system from fibres, foils and standardised specimen. Some of the results presented can not be obtained with other than optical means, because of the fragilty and the small physical dimensions of the specimen.

Citation Download Citation

S. C. Schneider and Bernhard G. Zagar "Applicability of a laser-optical strain sensor", Proc. SPIE 4900, Seventh International Symposium on Laser Metrology Applied to Science, Industry, and Everyday Life, (29 July 2002); https://doi.org/10.1117/12.484532

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