Translator Disclaimer
Paper
1 March 1996 Novel noncontact method of surface acoustic waves registration for nondestructive testing
Author Affiliations +
Proceedings Volume 2713, Fifth International Conference on Industrial Lasers and Laser Applications '95; (1996) https://doi.org/10.1117/12.234226
Event: Fifth International Conference on Industrial Laser and Laser Applications '95, 1995, Shatura, Moscow, Russian Federation
Abstract
A novel method of fully noncontact excitation and registration of surface acoustic waves (SAW) in constructional materials has been suggested and theoretically substantiated. It is based upon laser-induced excitation of SAW pulse and registration of thermal response that accompanies dilatation in the acoustic wave. The method is especially convenient for the samples under elevated temperatures.
© (1996) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Alexander A. Karabutov, Alexander P. Kubyshkin, and Ye. V. Savateyeva "Novel noncontact method of surface acoustic waves registration for nondestructive testing", Proc. SPIE 2713, Fifth International Conference on Industrial Lasers and Laser Applications '95, (1 March 1996); https://doi.org/10.1117/12.234226
PROCEEDINGS
10 PAGES


SHARE
Advertisement
Advertisement
Back to Top