Shape reconstruction of multiple cracks from ECT signals by means of a stochastic method

Mihai Rebican, Zhenmao Chen, Noritaka Yusa, Ladislav Janousek, Kenzo Miya

研究成果: Article査読

55 被引用数 (Scopus)

抄録

This paper presents an approach to reconstruct multiple cracks from eddy current testing signals by means of a stochastic method such as tabu search. The size, number, and locations of cracks are considered unknown in the inversion process, whereas only the orientation of cracks is supposed to be revealed in advance. Eddy current inspections of a stainless steel plate with closely located EDM slits are performed, and the inversions of measured signals are carried out. The results agree well with the true ones, which validates the proposed algorithm.

本文言語English
ページ(範囲)1079-1082
ページ数4
ジャーナルIEEE Transactions on Magnetics
42
4
DOI
出版ステータスPublished - 2006 4月
外部発表はい

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 電子工学および電気工学

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