To detecting delaminations in honeycomb structures, shearography has great capability. It is commonly used by the aerospace industries for non-destructive testing (NDT). In this paper, we describe a simple and inexpensive shearography system suitable for routine control of composite material. In particular, the system is suitable for detecting delamination deriving from impact at low-velocity (tool drop, bird-strike, runway debris, etc.).
Simple and Economical Shearography System for Testing of Aeronautical Composite Material
2022-06-27
2252351 byte
Conference paper
Electronic Resource
English
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