Document Type

Conference Proceeding

Conference

Review of Progress in Quantitative Nondestructive Evaluation

Publication Date

7-2009

City

Kingston, RI

Abstract

A novel boundary integral equation (BIE) is developed for eddy‐current nondestructive evaluation problems with surface crack under a uniform applied magnetic field. Once the field and its normal derivative are obtained for the structure in the absence of cracks, normal derivative of scattered field on the conductor surface can be calculated by solving this equation with the aid of method of moments (MoM). This equation is more efficient than conventional BIEs because of a smaller computational domain needed.

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): 329–336 and may be found at http://dx.doi.org/10.1063/1.3362412.

Copyright Owner

American Institute of Physics

Language

en

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