Non-contact laser ultrasonics for detecting subsurface lateral defects

NDT and E International

Volumn 29, Issue 5 SPEC. ISS., 1996, Pages 301-306

  Cho, Hideo ^b   Ogawa, Shingo ^b   Takemoto, Mikio ^a  

^a AOYAMA GAKUIN UNIVERSITY   (Japan)

^b NONE

Author keywords

Bond quality; Lamb wave; Wavelet transform

Indexed keywords

ACOUSTIC WAVE VELOCITY; ACOUSTIC WAVES; BOND STRENGTH (MATERIALS); CARBON STEEL; DEFECTS; INTERFEROMETERS; LASER APPLICATIONS; METAL FOIL; Q SWITCHED LASERS; SURFACE WAVES; ULTRASONIC WAVES; WAVELET TRANSFORMS;

BOND QUALITY; HETERODYNE LASER INTERFEROMETER; LAMB WAVE; LASER ULTRASONICS; RAYLEIGH WAVE; SUBSURFACE LATERAL DEFECTS; SURFACE ACOUSTIC WAVES;

NONDESTRUCTIVE EXAMINATION;

EID: 0030259752     PISSN: 09638695     EISSN: None     Source Type: Journal    
DOI: 10.1016/s0963-8695(96)00033-3     Document Type: Article

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