Automation of data acquisition in integrated photoelasticity by phase-shifting technique

S. K. Mangal; Krishnamurthi Ramesh

doi:10.1117/12.346829

29 April 1999 Automation of data acquisition in integrated photoelasticity by phase-shifting technique

S. K. Mangal, Krishnamurthi Ramesh

Proceedings Volume 3729, Selected Papers from International Conference on Optics and Optoelectronics '98; (1999) https://doi.org/10.1117/12.346829
Event: Selected Papers from the International Conference on Optics and Optoelectronics, 1998, Dehradun, India

Abstract

In this paper a new whole field technique for determination of characteristic parameters in integrated photoelasticity using phase-shifting methodology is proposed. Appropriate optical arrangements necessary for this are presented and the intensity equations are obtained by Jones' calculus. The new methodology is verified experimentally for the problem of a circular disk under diametral compression viewed in oblique incidence.

Citation Download Citation

S. K. Mangal and Krishnamurthi Ramesh "Automation of data acquisition in integrated photoelasticity by phase-shifting technique", Proc. SPIE 3729, Selected Papers from International Conference on Optics and Optoelectronics '98, (29 April 1999); https://doi.org/10.1117/12.346829

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