TRANSIENT EDDY CURRENTS IN LAYERED MEDIA AS A MODEL OF CORROSION DETECTION
Source abstract
Abstract
Abstract Transient eddy-current signals have been calculated for a parallel plate system. In the problem considered. current is induced in the plates by a predefined step current in a coil and the variation of the induced emf across the coil is predicted. The calculations are used to simulate eddy current measurement of corrosion between conducting plates. The results indicate that it is possible to distinguish plate separation from material loss by examining the shape of the transients.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Non-Destructive Testing Techniques · Ultrasonics and Acoustic Wave Propagation · Welding Techniques and Residual Stresses
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References (4)
Show source-provided references
1. Bowler J.R. · 1990 · 9
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4. J. A. Bowler and S. Norton , to be published .