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Article
Computational Eddy-Current Probe Model for Composites, Metals and Semiconductors
Review of Progress in Quantitative Nondestructive Evaluation
  • L. David Sabbagh, Sabbagh Associates, Inc.
  • John R. Bowler, Sabbagh Associates, Inc.
  • Harold A. Sabbagh, Sabbagh Associates, Inc.
Location
La Jolla ,CA
Start Date
1-1-1989 12:00 AM
Description
A comprehensive computer code for research and design studies in electromagnetic NDE is now at an advanced stage of development. It has the capability of predicting the impedance characteristics of fully three-dimensional eddy-current probes in the presence of metals, semiconductors and advanced composites. By using a combination of the conjugate gradient method applied to a matrix and fast Fourier transform techniques, the resulting algorithm is both efficient in CPU time and has modest storage requirements. The theoretical model was presented in [1].
Book Title
Review of Progress in Quantitative Nondestructive Evaluation
Chapter
Chapter 1: Fundamentals of Classic Techniques
Section
Eddy Currents
Pages
299-304
DOI
10.1007/978-1-4613-0817-1_38
Language
en
File Format
application/pdf
Citation Information
L. David Sabbagh, John R. Bowler and Harold A. Sabbagh. "Computational Eddy-Current Probe Model for Composites, Metals and Semiconductors" Vol. 8A (1989)
Available at: http://works.bepress.com/john_bowler/22/