Impedance Analyzer Design Based on EMI and Lamb Wave

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Abstract:

EMI and the Lamb Wave technology are two kinds of mainstream active detection method in health monitoring , which have a long-term development. Health monitoring based on the combination of the EMI technology and Lamb wave, can be either a single method to conduct monitoring and analysis of specific structure ,or two methods together to conduct more comprehensive damage monitoring.

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506-510

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June 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] H. Lamb. On the Waves in an Elastic Plate. The Proceeding of the Royal Society of London, 1997: 293-312.

Google Scholar

[2] I A Vietorov. Rayleigh and lamb waves [M]. New York: Plenum Press, (1967).

Google Scholar

[3] Saravanos D A, P R Heyliger. The Coupled Layerwise Analysis of Composite Beams with Embedded Piezoelectrie Sensors and Actuators [J]. Journal of Intelligent Material SystemsandStruetures. 1995, (6) : 350-362.

DOI: 10.1177/1045389x9500600306

Google Scholar

[4] Saravanos D A, BirmanV, D.A. H opkins. Detection of Delaminations in Composite Beams Using Piezoelectric Sensors [C]. Proceedings of the 35 th Structure, Structural Dyamics and Materials Conference of the AIAA. 1994: 181-191.

Google Scholar

[5] Kereel, Klein. Separation of Lamb Waves in Laser Ultrasonics [J]. J in Applications And Science of Computation Intelligence. III Proceedings of SPIE. 2000. Vol. 4055: 350-361.

Google Scholar