Intersection of crack borders with free surfaces: an engineering interpretation of optical experimental results

C. William Smith; D. M. Constantinescu

doi:10.1117/12.49484

1 December 1991 Intersection of crack borders with free surfaces: an engineering interpretation of optical experimental results

C. William Smith, D. M. Constantinescu

Author Affiliations +

Proceedings Volume 1554, Second International Conference on Photomechanics and Speckle Metrology; (1991) https://doi.org/10.1117/12.49484
Event: San Diego, '91, 1991, San Diego, CA, United States

Abstract

Following a brief review of analytical studies of the dominant eigenvalues associated with the crack border-boundary surface intersection problem, analytical findings are summarized and experimental results obtained from moiré interferometry, frozen stress photoelasticity and holographic interferometry are critically assessed. The engineering significance of these findings are discussed.

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C. William Smith and D. M. Constantinescu "Intersection of crack borders with free surfaces: an engineering interpretation of optical experimental results", Proc. SPIE 1554, Second International Conference on Photomechanics and Speckle Metrology, (1 December 1991); https://doi.org/10.1117/12.49484

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