NDT.net - December 1998, Vol. 3 No. 12

Table of Contents ECNDT '98

Session: Computer Simulation

Simulations of eddy current distributions and crack detection algorithms for a SQUID based NDE system

M.v.Kreutzbruck, M.Mück and C.Heiden
Institute of Applied Physics, Justus-Liebig-University Giessen, Heinrich-Buff-Ring 16,
35392 Giessen, Germany
Corresponding Author Contact:
Email: marc.v.kreutzbruck@physik.uni.giessen.de
Table of Contents


Dependence of the penetration depth on materials properties and excitation coil geometry

Determination of the optimum excitation frequency

Current distributions for different coils and samples

Crack detection algorithm



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