A crack identification microwave procedure based on a genetic algorithm for nondestructive testing.

A crack identification microwave procedure based on a genetic algorithm for nondestructive testing.

This paper is aimed at exploring the possibility of using a microwave approach based on a genetic algorithm to detect a defect inside a known host object. Starting from the knowledge of the scattered field, the problem solution is recast as a two-step procedure. After defining a cost function depend...

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Foilsithe in:IEEE Transactions on antennas and propagation 49, 12 (2001).
Príomhchruthaitheoir: Caorsi, S.
Formáid: Alt
Teanga:English
Ábhair:
Cost function.
Crack detection.
Crack identification.
Crack reconstruction.
Geometric parameters.
Hybrid-coded genetic algorithm.
Iterative approach.
Microwave imaging.
Microwave procedure based.
Minimization procedure.
Noise.
Nondestructive testing.
Scattered field.