Document Type

Conference Proceeding

Conference

Review of Progress in Quantitative Nondestructive Evaluation

Publication Date

7-2009

City

Kingston, RI

Abstract

This paper reports on a type of multiple frequency eddy current NDE methodologies. A specific focus was placed on a multiple low frequency methodology that is suitable for case depth characterization of case‐hardened steel samples. A nominally uniform excitation field approach has been developed, and demonstrated to work for discriminating the case depths ranging between 1 mm and 6 mm, while meeting additional requirements of one‐sided access and a finite stand‐off distance.

Comments

Copyright 2010 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics.

This article appeared in AIP Conference Proceedings 1211 (2010): 1471–1478 and may be found at http://dx.doi.org/10.1063/1.3362242.

Copyright Owner

American Institute of Physics

Language

en

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