Full surface strain measurement using shearography

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4448, Issue , 2001, Pages 142-152

  Groves, Roger M ^a   James, Stephen W ^a   Tatam, Ralph P ^a  

^a CRANFIELD UNIVERSITY   (United Kingdom)

Author keywords

Non destructive testing; Shape measurement; Shearography; Strain measurement

Indexed keywords

LIGHTING; NONDESTRUCTIVE EXAMINATION; OPTICAL VARIABLES MEASUREMENT; SHEAR STRESS; SPECKLE; STRAIN MEASUREMENT; SURFACE MEASUREMENT; WELDS;

DISPLACEMENT GRADIENT; SHEAROGRAPHY; SURFACE SLOPE; SURFACE STRAIN;

INTERFEROMETRY;

EID: 0035761203     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.449371     Document Type: Conference Paper

References (8)

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8. J. Takezaki and Y. Y. Hung, "Direct measurement of flexural strains in plates by shearography", J. Appl. Mech. 53, pp. 125-129, 1986.