Effects of Electric and Magnetic Treatments on Microstructures of Solid Metals: A Review

作     者：Yanli Song Wenlin Wu Yongqing Yu Lin Hua Yanli Song;Wenlin Wu;Yongqing Yu;Lin Hua

作者机构：Hubei Key Laboratory of Advanced Technology for Automotive ComponentsWuhan University of TechnologyWuhan 430070China Hubei Collaborative Innovation Center for Automotive Components TechnologyWuhan University of TechnologyWuhan 430070China School of Automotive EngineeringWuhan University of TechnologyWuhan 430070China Hubei Research Center for New Energy&Intelligent Connected VehicleWuhan University of TechnologyWuhan 430070China 

出 版 物：《Chinese Journal of Mechanical Engineering》 (中国机械工程学报（英文版）)

年 卷 期：2023年第36卷第6期

页      面：1-21页

核心收录：

学科分类：07[理学] 070205[理学-凝聚态物理] 0702[理学-物理学] 

基　　金：Supported by National Key Research and Development Program of China(Grant No.2020YFA0714900) National Natural Science Foundation of China(Grant Nos.51975440,51975441) the 111 Project(Grant No.B17034) Innovative Research Team Development Program of Ministry of Education of China(Grant No.IRT17R83). 

主　　题：Electric field Magnetic field Microstructures Mechanical properties Solid metals 

摘      要：An external electric or magnetic field can transfer high-intensity energy directly to the electronic scale of materials,and change the spin,energy level arrangement and trajectory of electrons.These changes produce tremendous and profound impacts on the microstructure and mechanical properties of metal materials,which may be impos-sible with traditional technologies.This paper reviews the effects of electric or magnetic field on the microstruc-tures of solid metals including phase transformation,precipitation,recrystallization,dislocations and so on.Based on the existing research results,the mechanisms of these effects have been discussed.Additionally,some typical applications of electric and magnetic treatments on solid metals have been described and the challenges in this field have also been discussed.