疲劳载荷下的磁记忆效应研究综述  

Summary of Research on Metal Magnetic Memory Effect under Fatigue Load

作　　者：冷建成[1] 李政达[1] LENG Jian-cheng;LI Zheng-da(School of Mechanical Science and Engineering, Northeast Petroleum Universit)

机构地区：[1]东北石油大学机械科学与工程学院

出　　处：《化工机械》2018年第2期137-140,210,共5页Chemical Engineering & Machinery

基　　金：国家自然科学基金项目(11472076;51607035);黑龙江省博士后科研启动基金项目(LBH-Q16035)

摘　　要：从疲劳载荷下的磁记忆效应研究入手,概述了磁记忆检测技术在疲劳试验研究、宏观模型建立、磁畴观察及微观机理解释等方面的研究进展,并对下一步工作进行了展望。Starting with investigating into magnetic memory effect under fatigue load,the progress in magnetic memory testing-based experimental study of the fatigue test and establishment of macroscopic model,observation of magnetic domain and explanation of microscopic mechanism were reviewed and the following research directions were also proposed.

关 键 词：磁记忆效应 疲劳载荷 磁畴 宏微观机理 

分 类 号：TQ021.9[化学工程]