纤维增强复合材料-金属车身结构机械连接技术研究进展  

Research Progress of Mechanical Joining Technologies in Fiber Reinforced Composites and Metal Autobody Structures

作　　者：余阳 庞敏 朱泽明 李文婧 张玥 YU Yang;PANG Min;ZHU Ze-ming;LI Wen-jing;ZHANG Yue(School of Mechanical&Automotive Engineering,Qingdao University of Technology,Qingdao 266000,China)

机构地区：[1]青岛理工大学机械与汽车工程学院,山东青岛266000

出　　处：《机械工程与自动化》2023年第4期217-218,共2页Mechanical Engineering & Automation

基　　金：青岛理工大学大学生创新创业训练计划资助(S202210429159)。

摘　　要：随着汽车轻量化的需求增加,新轻型金属及非金属材料在车身结构中得到推广和应用,异种材料的连接技术是混合材料结构应用的关键技术。对纤维增强复合材料和金属板的机械连接技术进行了研究,重点讨论了螺栓连接、自冲铆、无铆钉铆接和单边机械连接的连接方法,为连接技术的应用提供参考。With the increasing demand of lightweight vehicle body,new light-weight metal and non-metal materials are widely used in autobody structure.The joining technology of dissimilar materials is the key technology of application hybrid material structure.In this paper,the mechanical joining technologies of fiber reinforced composites and metal sheet are reviewed,and the joining methods of bolt joining,self-piercing riveting,mechanical clinching and one-side mechanical fastening are mainly discussed.It provides reference for the application of joining technologies.

关 键 词：机械连接技术 纤维增强复合材料 金属板 

分 类 号：TH131.1[机械工程—机械制造及自动化]