纤维增强热塑性树脂基复合材料与金属热熔连接技术的研究进展  

Research Progress on Hot-melt Joining of Fiber Reinforced Thermoplastic Resin Matrix Composites and Metal

作　　者：刘孟珂 颜春 祝颖丹 袁清鹏 陈刚[2] 刘东 徐海兵 沈江南 LIU Meng-ke;YAN Chun;ZHU Ying-dan;YUAN Qing-peng;CHEN Gang;LIU Dong;XU Hai-bing;SHEN Jiang-nan(College of Chemical Engineering,Zhejiang University of Technology,Hangzhou 310014,China;Zhejiang Provincial Key Laboratory of Robotics and Intelligent Manufacturing Equipment Technology,Ningbo Institute of Material Technology and Engineering,Chinese Academy of Sciences,Ningbo 315201,China;Wuhan Lotus Cars Co,Ltd,Wuhan 430090,China)

机构地区：[1]浙江工业大学化学工程学院,杭州310014 [2]浙江省机器人与智能制造装备技术重点实验室,中国科学院宁波材料技术与工程研究所,宁波315201 [3]武汉路特斯汽车有限公司,武汉430090

出　　处：《高分子通报》2024年第11期1535-1549,共15页Polymer Bulletin

基　　金：浙江省“领雁”研发攻关计划项目(项目号2024C01156);宁波市重点研发计划(项目号2023Z086,2023Z149);宁波市科技创新2025重大专项(项目号2018B10076,2022Z043,2021Z026);天津市重点研发计划院市合作项目(项目号22YFYSHZ00090);丹阳市科技创新专项资金项目(项目号SCG202203)。

摘　　要：纤维增强热塑性树脂基复合材料具有轻质高强、耐腐蚀、耐疲劳、成型周期短、生产效率高且可回收再利用等优点,广泛应用于航空航天、汽车、船舶、能源、化工等领域。纤维增强热塑性树脂基复合材料通过与金属的连接可充分发挥两者各自的优越特性,同时减轻其重量而备受关注,实现两者之间的可靠性连接已成为研究的热点之一。本文综述了热塑性树脂基复合材料与金属采用激光焊接、热压、注塑成型、超声波焊接、摩擦焊接、电阻焊接等热熔连接技术的原理以及金属表面处理和连接工艺条件对界面粘结性能的影响,分析了各种连接技术的优缺点,进一步对热塑性树脂基复合材料与金属热熔连接技术的发展趋势进行了展望。Fiber-reinforced thermoplastic resin matrix composites have advantages such as light weight,high strength,corrosion resistance,fatigue resistance,short molding cycle,high production efficiency,and recyclability,which are widely used in aerospace,automotive,shipbuilding,energy,chemical and other industries.The connection between fiber-reinforced thermoplastic resin matrix composites and metals has attracted considerable attention because of their superior characteristics and weight reduction.Achieving reliable connections between the two has become a hot research topic.This work summarizes the research on the principles of laser welding,hot pressing,injection molding,ultrasonic welding,friction welding,resistance welding,and other hot-melt joining technologies between thermoplastic resin matrix composites and metals,as well as the influence of metal surface treatment and joining process conditions on the interface bonding performance.The advantages and disadvantages of various fusion connection technologies are analyzed,and the development trends of hot-melt joining technology for thermoplastic resin matrix composites and metals are further discussed.

关 键 词：纤维增强热塑性树脂基复合材料 金属 连接技术 表面处理 粘结性能 

分 类 号：TB332[一般工业技术—材料科学与工程] TG49[金属学及工艺—焊接]