Volume-grating speckle interferometry used for measurement of large shearing out-of-plane displacement field

Enbang Li; Kaifu Wang; A. K. Tieu

doi:10.1117/12.429604

13 June 2001 Volume-grating speckle interferometry used for measurement of large shearing out-of-plane displacement field

Enbang Li, Kaifu Wang, A. K. Tieu

Author Affiliations +

Proceedings Volume 4317, Second International Conference on Experimental Mechanics; (2001) https://doi.org/10.1117/12.429604
Event: Second International Conference on Experimental Mechanics, 2000, Singapore, Singapore

Abstract

A novel speckle interferometry, called volume-grating speckle interferometry, is proposed in this paper. Large shearing out-of-plane displacement field can be measured by using this method. Theoretical analysis and experimental demonstration are given in this paper.

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Enbang Li, Kaifu Wang, and A. K. Tieu "Volume-grating speckle interferometry used for measurement of large shearing out-of-plane displacement field", Proc. SPIE 4317, Second International Conference on Experimental Mechanics, (13 June 2001); https://doi.org/10.1117/12.429604

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