Ultrasonic phased arrays for nondestructive testing

NDT International

Volumn 20, Issue 6, 1987, Pages 333-337

  McNab, A ^a   Campbell, M J ^a  

^a NONE

Author keywords

electronic instrumentation; phased arrays; reception; transmission; ultrasonics

Indexed keywords

ULTRASONIC TRANSDUCERS;

NONDESTRUCTIVE TESTING; RECEPTION ELECTRONICS; TRANSMISSION ELECTRONICS; ULTRASONIC PHASED ARRAYS;

NONDESTRUCTIVE EXAMINATION;

EID: 0023532717     PISSN: 03089126     EISSN: None     Source Type: Journal    
DOI: 10.1016/0308-9126(87)90290-2     Document Type: Article

References (18)

1. Electronic sector scanning for ultrasonic diagnosis
2. Beam steering and linear arrays
3. Electronic steering and focussing of ultrasonic beams in tube inspection
4. Development of an ultrasonic imaging system for inspection in nuclear reactor pressure vessels
5. Real time synthetic aperature imaging system
6. Non-ideal radiators in phased array transducers
7. Methodology for the characterisation and design of linear arrays of ultrasonic transducers
8. Transducer arrays suitable for acoustic imaging
9. Demonstration of real time imaging
10. Contacting transducers and transducer arrays for NDE
11. Monolithic phased arrays for the transmission of ultrasound in NDT ultrasonics
12. Monolithic acoustic imaging structures with high spatial resolution
13. Computer controlled focussed ultrasonic transmitting array
14. Acoustic holography matrix imaging system for underwater inspection of offshore oil platform weldments
15. A method of 3-dimensional focussing and beam steering
16. A digitally controlled CCD dynamically focussed phased array
17. A novel approach to ultrasonic data acquisition
18. A novel control of a phased array for NDE