Low-carbon steel samples deformed by cold rolling-analysis by the magnetic adaptive testing

Ivan Tomáš, Gábor Vértesy, Satoru Kobayashi, Jana Kadlecová, Oleksandr Stupakov

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5 Citations (Scopus)

Abstract

Three series of samples of low-carbon steel were investigated by the method of magnetic adaptive testing (MAT). The samples were plastically deformed by cold rolling to five consecutive stages of deformation. Samples in one series were magnetically closed, those in the other two series were magnetically open. The presented results of MAT - typical by its low required magnetization of the samples - show highly sensitive and reliable correlation with plastic deformation and as a consequence also with mechanical embrittlement of the investigated material, regardless of the sample shape.

Original languageEnglish
Pages (from-to)2670-2676
Number of pages7
JournalJournal of Magnetism and Magnetic Materials
Volume321
Issue number17
DOIs
Publication statusPublished - Sep 1 2009

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Keywords

  • Embrittlement
  • Low-carbon steel
  • Magnetic NDE
  • Magnetic adaptive testing
  • Plastic deformation

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

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