NASA NTRS · 19920046036
Eddy current sensing of intermetallic composite consolidation
Abstract
A finite element method is used to explore the feasibility and optimization of a probe-type eddy current sensor for determining the thickness of plate specimens during a hot isostatic pressing cycle. The dependence of the sensor's impedance upon sample-sensor separation in the high frequency limit is calculated, and factors that maximize sensitivity to the final stages of densification are identified.
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Dharmasena, Kumar P., Wadley, Haydn N. G.. 1991-01-01. Eddy current sensing of intermetallic composite consolidation. https://ntrs.nasa.gov/citations/19920046036
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