摘要
轻量化设计中异种材料复杂连接构件的需求日益增多,对传统的连接技术提出了挑战。塑性连接技术是一种通过材料自身塑性变形实现材料间连接的成形技术,由于其具有生产高效、环境友好、连接稳固等特点,成为近年来国内外学术界和工程界研究的热点之一。综述了近年来板材–板材、板材–管材和管材–管材塑性连接新方法,分析了不同塑性连接方法的原理、特点及潜在应用,并对板材、管材塑性连接技术的发展趋势进行了探讨和展望。
In lightweight design,the demand for connecting components of different kinds of materials is increasing,which challenges the traditional joining technology.Joining by plastic deformation is a kind of forming technology which realizes the connection between materials through plastic deformation.Because of its characteristics of high efficiency,environment-friendly and stable connection,it has become one of the hot spots in the academic and engineering circles at home and abroad in recent years.In this paper,the new methods of joining by plastic deformation of sheets,sheet/tube and tubes in recent years are reviewed.The principles,characteristics and potential applications of different methods of plastic connection are analyzed.The development trend of joining by plastic deformation between sheets and tubes is discussed and prospected.
作者
王朋义
金加庚
万戈辉
张昌松
赵雪妮
王忠金
WANG Pengyi;JIN Jiageng;WAN Gehui;ZHANG Changsong;ZHAO Xueni;WANG Zhongjin(College of Mechanical and Electrical Engineering,Shaanxi University of Science and Technology,Xi’an 710021,China;School of Materials Science and Engineering,Harbin Institute of Technology,Harbin 150001,China)
出处
《航空制造技术》
2020年第21期22-33,共12页
Aeronautical Manufacturing Technology
基金
国家自然科学基金(51805309)
陕西省自然科学基础研究计划资助项目(2019JQ–770)
陕西省教育厅科研计划项目(18JK0112)
陕西高校青年创新团队项目。
