IMAGING DEFECTS WITH LASER ULTRASOUND
Source abstract
Abstract
A pulsed laser ultrasonic source and an electromagnetic acoustic (EMAT) detector have been used to produce images of artificial defects in aluminium samples. Three different imaging techniques have been investigated: reflection tomography, the synthetic aperture focusing technique (SAFT) and transmission tomography
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Ultrasonics and Acoustic Wave Propagation · Geophysical Methods and Applications
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (13)
Show source-provided references
1. H.M. Frost , inPhysical Acousticsedited by W.P. Mason and R.N. Thurston ( Academic Press , New York , 1979 ), Vol. 14 , pp. 179 – 275 .10.1016/B978-0-12-477914-3.50008-6 ↗
2. Kruglov L.D. · Sov. J. Nondest. Test · 1973 · 8 · 407
3. Whittington K.R. · Brit. J.NDT · 1978 · 20 · 242
4. 10.1016/0041-624X(78)90069-010.1016/0041-624X(78)90069-0 ↗
5. D. A. Hutchins inPhysical Acoustics( edited by W.P. Mason and R.N, Thurston ( Academic Press , New York , 1988 ), Vol. 18 , pp. 21 – 123 .10.1016/B978-0-12-477918-1.50008-4 ↗
6. 10.1063/1.33592310.1063/1.335923 ↗
7. D.M. Boyd and P.D. Sperline inReview of Progress in Quantitative NDE, edited by D.O. Thompson and D.E. Chimcnli ( Plenum Press . New York , 1988 ). Vol. 7B . pp. 1669 – 1676 .10.1007/978-1-4613-0979-6_96 ↗
8. 10.1098/rspa.1981.003310.1098/rspa.1981.0033 ↗
9. 10.1109/T-UFFC.1987.2694910.1109/T-UFFC.1987.26949 ↗
10. 10.1121/1.38416810.1121/1.384168 ↗
11. Gordon R. · IEEE Trans. Nucl. Sci. · 1974 · 21 · 7810.1109/TNS.1974.6499238 ↗
12. 10.1121/1.39760010.1121/1.397600 ↗
13. Scydel J.A. · 1983 · 6