引張試験片磁化特性装置を用いた強磁性材の機械特性非破壊評価
英字タイトル:
NDE for Mechanical Properties of Ferromagnetic Steels using Magnetic Measurement Apparatus
著者:
菊池 弘昭 Hiroaki KIKUCHI 千葉 一也 Kazuya CHIBA 荒 克之 Katsuyuki ARA 鎌田 康寛 Yasuhiro KAMADA 小林 悟 Satoru KOBAYASHI 高橋 正氣 Seiki TAKAHASHI
発刊日:
公開日:
Coercive forceMechanical propertiesNondestructive Evaluation
NDE for Mechanical Properties of Ferromagnetic Steels using Magnetic Measurement Apparatus
著者:
菊池 弘昭 Hiroaki KIKUCHI 千葉 一也 Kazuya CHIBA 荒 克之 Katsuyuki ARA 鎌田 康寛 Yasuhiro KAMADA 小林 悟 Satoru KOBAYASHI 高橋 正氣 Seiki TAKAHASHI
発刊日:
公開日:
カテゴリ: 第2回
キーワードタグ:Coercive forceMechanical propertiesNondestructive Evaluation
概要
This study developed an apparatus for the measurement of magnetic properties of tensile test specimen. Experimental results show that the difference shape of BH curves of the steels cold-rolled with different rolling reduction. The coercive force has good correlation with Ductile-brittle transition temperature and Vickers hardness of the specimen. This result indicate s the possibility of nondestructive evaluation for the mechanical properties of tensile test pieces using magnetic methods.
