Experimental Study on Flaw Response in Inhomogeneous Media

Abstract:

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The objective of this paper is to predict the flaw response in an inhomogeneous solid medium. Multi-Gaussian Beam (MGB) model is used to represent the incident ultrasonic beam. The effect of ultrasonic attenuation and phase velocity dispersion due to grain scattering is included in the predictions. The effect of variation of mean diameter of the grains on the received voltage for different domain of interest is studied through the experimental results.

Info:

Periodical:

Edited by:

Han Zhao

Pages:

2881-2885

DOI:

10.4028/www.scientific.net/AMM.130-134.2881

Citation:

G. F. Zheng et al., "Experimental Study on Flaw Response in Inhomogeneous Media", Applied Mechanics and Materials, Vols. 130-134, pp. 2881-2885, 2012

Online since:

October 2011

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Price:

$35.00

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