Magnetic Flux Leakage Testing for Defect Characterization

Weiying Cheng, Yoshinori Kamiyama, Keiji Tsukada

研究成果: Chapter

1 被引用数 (Scopus)

抄録

As a further study on the low-level magnetized magnetic flux leakage testing, numerical simulations and measurements were conducted to investigate the influence of liftoff variation, applicability of the approach to local thinning and material characterization. The results showed that by magnetizing a test object to a low strength level and acquiring the weak magnetic flux leakage signals by a highly sensitive magneto-impedance sensor, local thinning and the change of magnetic property can be detected.

本文言語English
ホスト出版物のタイトルElectromagnetic Nondestructive Evaluation (XIX)
編集者Tetsuya Uchimoto, Hiroaki Kikuchi, Noritaka Yusa
出版社IOS Press
ページ126-133
ページ数8
ISBN(電子版)9781614996385
DOI
出版ステータスPublished - 2016 1 1
外部発表はい

出版物シリーズ

名前Studies in Applied Electromagnetics and Mechanics
41
ISSN(印刷版)1383-7281
ISSN(電子版)1879-8322

ASJC Scopus subject areas

  • 機械工学
  • 電子工学および電気工学

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