Time Reversal Focusing and Imaging of Point-Like Defects in Specimens with Nonplanar Surface Geometry |
Jeong, Hyun-Jo
(Division of Mechanical and Automotive Engineering Wonkwang University)
Lee, Hyun-Kee (Division of Mechanical and Automotive Engineering Wonkwang University) Bae, Sung-Min (Division of Mechanical and Automotive Engineering Wonkwang University) Lee, Jung-Sik (Division of Mechanical and Automotive Engineering Wonkwang University) |
1 | Ing, R. K. and Fink, M. (1996) Time Recompression of Dispersive Lamb Waves Using a Time Reversal Mirror-Application to Flaw Detection in Thin Plates, IEEE Ultrason. Symp., Vol. 1, pp. 659-663 |
2 | Toullelan, G., Casula, O., Abittan, E. and Dumas, Ph. (2008) Application of a 3D Smart Flexible Phased-Array to Piping Inspection, Review in Progress in QNDE, Vol. 27, pp. 794-795 |
3 | Jeong, H., Lee, J.-S., Lee, C.-H. and Jun, G.-C. (2009b) Time Delay Focusing of Ultrasonic Array Transducers on a Defect Using the Concept of a Time Reversal Process, Journal of the Korean Society for Nondestructive Testing, Vol. 29, No. 6, pp. 550-556 과학기술학회마을 |
4 | Jang, Y-S., Kim, J.-H., Jeong, H. and Nam, Y-H. (1999) Measurement of Ultrasonic Velocity and Attenuation by Signal Processing Techniques in Time and Frequency Domains, Journal of the Korean Society for Nondestructive Testing, Vol. 19, No. 2, pp. 118-128 |
5 | Poguet, J., Marguet, J., Pichonnat, F. and Chupin, L. (2002) Phased Array Technology: Concepts, Probes and Applications, NDT.net, Vol. 7, No.5 |
6 | Tournat, Y, Profunser, D. M., Muramoto, E., Matsuda, O., Takezaki, T., Sueoka, S. and Wright, O. B. (2006) Microscale Multiple Scattering of Coherent Surface Acoustic Wave Packets Probed with GHz Time-Reversal Acoustics, Phys. Rev. E 74, 026604/1-5 |
7 | Jeong, H. (2009) Ultrasonic Beam Focusing and Steering of Array Tansducers Based on a Time-Reversal Process, Materials Evaluation, Vol. 67, pp. 721-729 |
8 | Jeong, H., Lee, J.-S. and Bae, S.-M. (2009a) Time Reversal Beam Focusing of Ultrasonic Array Transducer on a Defect in a Two Layer Medium, Journal of the Korean Society for Nondestructive Testing, Vol. 29, No. 3, pp. 242-247 과학기술학회마을 |
9 | Ing, R. K., Fink, M. and Casula, O. (1996) Self-Focusing Rayleigh Wave Using a Time Reversal Mirror, Appl. Phys. Lett. 68, pp. 161-163 DOI ScienceOn |
10 | Jeong, H., Lee, J.-S., Jeong Y-H. and Bae, S.-M. (2008) On the Beam Focusing Behavior of Time Reversed Ultrasonic Arrays Using a Multi-Gaussian Beam Model, Journal of the Korean Society for Nondestructive Testing, Vol. 28, No. 6, pp. 521-537 과학기술학회마을 |
11 | Casula, O., Poidevin, C., Cattiaux, G. and Dumas, Ph. (2006a) Control of Complex Components with Smart Flexible Phased Arrays, Review of Progress in QNDE, vol. 25, pp. 829-836 |
12 | Casula, O., Poidevin, C., Cattiaux, G. and Dumas, Ph. (2006b) Control of Complex Components with Smart Flexible Phased Arrays, Ultrasonics, Vol. 44, pp. 647-651 DOI ScienceOn |
13 | Chakroun, N., Fink, M. and Wu, F. (1995) Time Reversal Processing in Ultrasonic Nondestructive Testing, IEEE Trans. Ultrason. Ferroelectr. Freq. Control, Vol. 42, pp. 1087-1098 |
14 | Holmes, C., Drinkwater, B. W. and Wilcox, P. (2005) Post-Processing of the Full Matrix of Ultrasonic Transmit-Receive Array Data for Non-Destructive Evaluation, NDT&E International, Vol. 38, pp. 701-711 DOI ScienceOn |
15 | Ing, R. K. and Fink, M. (1998), Time-Reversed Lamb Waves, IEEE Trans. Ultrason. Ferroelectr. Freq. Control, Vol. 45, pp. 1032-1043 DOI ScienceOn |
16 | Azar, L., Shi, Y. and Wooh, S. C. (2000) Beam Focusing Behavior of Linear Phased Arrays, NDT&E International, Vol. 33, pp. 189-198 DOI ScienceOn |