第2回
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
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:
キーワードタグ:
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....
英字タイトル:
NDE for Mechanical Properties of Ferromagnetic Steels using Magnetic Measurement Apparatus