Detection of fatigue damage in steel using laser speckle

Optics and Lasers in Engineering

Volumn 33, Issue 5, 2000, Pages 323-333

  Kato, Akira ^a  

^a CHUBU UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

FATIGUE OF MATERIALS; LASER ABLATION; SPECKLE;

LASER SPECKLE;

STEEL METALLURGY;

EID: 0034180005     PISSN: 01438166     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0143-8166(00)00058-0     Document Type: Article

References (7)

1. Kato A, Kawamura M. Damage monitoring of metal materials by the laser speckle method (measurement of plastic strain). Proceedings of Asia Pacific Conference on Fracture and Strength, Vol. 93, 1993. p. 379.
2. Kato A., Kawamura M. Measurement of plastic strain in steel specimens by means of intensity distribution of laser speckle. J Soc Mater Sci Japan. 43(489):1993;696.
3. Kato A., Kawamura M., Nakaya I. Damage monitoring of metal materials by laser speckle assisted by image processing techniques (relationship between distribution of laser speckle and surface properties). JSME Int J. 38(2):1995;249.
4. Kato A., Kawamura M., Ito K. Measurement of plastic strain in steel materials by laser speckle (influence due to the difference of grain size and materials). J JSNDI. 44(7):1995;529.
5. Kato A, Kawamura M. Damage evaluation of steels by laser speckle. Proceedings of conference on advanced technology in experimental mechanics, 1993, p. 221.
6. Kato A, Ito K. Damage evaluation using laser speckle sensor. Proceedings of the international symposium on advanced technology in experimental mechanics, 1995. 189.
7. Kato A, Ito K. Damage evaluation of fatigue using laser speckle sensor. Proceedings of the VIII international congress on experimental mechanics, 1996. p. 58.