Capacitive and piezoelectric air-coupled transducers for resonant ultrasonic inspection

Ultrasonics

Volumn 34, Issue 6, 1996, Pages 621-627

  Schindel, David W ^a,d   Hutchins, D A ^b   Grandia, W A ^c  

^a QUEEN S UNIVERSITY   (Canada)

^b UNIVERSITY OF WARWICK   (United Kingdom)

^c Quality Material Inspection Inc   (United States)

^d NATIONAL RESEARCH COUNCIL CANADA   (Canada)

Author keywords

Air coupled transducers; Imaging; Resonance

Indexed keywords

BANDWIDTH; INSPECTION; NATURAL FREQUENCIES; PIEZOELECTRIC TRANSDUCERS; RESONANCE; ULTRASONIC IMAGING;

AIR COUPLED TRANSDUCERS; ARTIFICIAL GRAPHITE FOIL DEFECTS; CAPACITANCE TRANSDUCERS; FIBRE REINFORCED THERMOPLASTIC COMPOSITE PLATE; RESONANT ULTRASONIC INSPECTION; TONEBURST EXCITATION;

TRANSDUCERS;

EID: 0030215084     PISSN: 0041624X     EISSN: None     Source Type: Journal    
DOI: 10.1016/0041-624X(96)00063-7     Document Type: Article

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