Nondestructive investigation of wall thinning in layered ferromagnetic material by magnetic adaptive testing

G. Vértesy, I. Tomáš, T. Uchimoto, T. Takagi

Research output: Contribution to journalArticle

14 Citations (Scopus)

Abstract

A recently developed nondestructive method, called magnetic adaptive testing, which is based on systematic measurement of minor magnetic hysteresis loops, was applied for detection of local wall thinning in ferromagnetic plates. It was shown that even a relatively small, local modification of the sample thickness could be detected with good signal/noise ratio from the other side of the specimen. The measurements gave good results also, if the investigated plate was covered by other plate(s).

Original languageEnglish
Pages (from-to)51-55
Number of pages5
JournalNDT and E International
Volume47
DOIs
Publication statusPublished - Apr 2012

Fingerprint

Ferromagnetic materials
ferromagnetic materials
Magnetic hysteresis
Testing
Hysteresis loops
hysteresis

Keywords

  • Magnetic adaptive testing
  • Magnetic NDT
  • Wall thinning

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanical Engineering
  • Condensed Matter Physics

Cite this

Nondestructive investigation of wall thinning in layered ferromagnetic material by magnetic adaptive testing. / Vértesy, G.; Tomáš, I.; Uchimoto, T.; Takagi, T.

In: NDT and E International, Vol. 47, 04.2012, p. 51-55.

Research output: Contribution to journalArticle

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