Influence of magnetizing current speed in magnetic adaptive testing

G. Vértesy, Ivan Tomáš

Research output: Contribution to journalArticle

Abstract

Influence of changing rate of magnetizing current in magnetic adaptive testing was studied. Sensitivity of magnetic descriptors, which characterize the samples degradation, was found to depend on this speed. Low speed results in a better sensitivity, but the effect depends on permeability of the investigated specimens. Recommendation was made for the optimal choice of the applied speed of the magnetizing current.

Original languageEnglish
Pages (from-to)461-463
Number of pages3
JournalJournal of Electrical Engineering
Volume69
Issue number6
DOIs
Publication statusPublished - Dec 1 2018

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Keywords

  • magnetic adaptive testing
  • magnetic NDE

ASJC Scopus subject areas

  • Electrical and Electronic Engineering

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