Affiliation of Author(s):自动化学院
Journal:2017远东无损检测新技术论坛论文集
Key Words:增量磁导率;应力;电磁无损检测;
Abstract:近年来,越来越多新的无损检测技术开始发展,其中就包括增量磁导率法。增量磁导率技术对铁磁材料多种微观结构特性的变化敏感,本文利用增量磁导率法研究了应力对Q235钢的影响并设定了几个特征值。结果表明,随着应力的增大,特征值变化明显,故增量磁导率法可以对Q235钢的应力进行定量无损检测。
Translation or Not:no
Date of Publication:2017-06-21
Co-author:刘佳琪,高雯娟,路子翔,韩笑
Correspondence Author:lky
Associate Professor
Supervisor of Master's Candidates
Gender:Male
Alma Mater:南京航空航天大学
Education Level:博士毕业
Degree:Doctoral Degree in Engineering
School/Department:College of Automation Engineering
Discipline:Measurement Technology and Instrumentation. Precision Instrument and Machinery
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