4D打印——智能构件的增材制造技术  

Four-dimensional Printing——the Additive Manufacturing Technology of Intelligent Components

作　　者：史玉升[1] 伍宏志 闫春泽[1] 杨潇 陈道兵 张策 苏彬 宋波 李中伟[1] 庞盛永[1] 文世峰[1] 梁波[2] 赵清亮[3] 贺健康[4] 张述泉[5] 温银堂 SHI Yusheng;WU Hongzhi;YAN Chunze;YANG Xiao;CHEN Daobing;ZHANG Ce;SU Bin;SONG Bo;LI Zhongwei;PANG Shengyong;WEN Shifeng;LIANG Bo;ZHAO Qingliang;HE Jiankang;ZHANG Shuquan;WEN Yintang(State Key Laboratory of Materials Processing and Die&Mould Technology,Huazhong University of Science and Technology,Wuhan 430074;State Key Laboratory of Metastable Materials Science and Technology,Yanshan University,Qinhuangdao 066004;School of Mechatronic Engineering,Harbin Institute of Technology,Harbin 150001;State Key Laboratory for Manufacturing Systems Engineering,Xi'an Jiaotong University,Xi'an 710049;National Engineering Laboratory of Additive Manufacturing for Large Metallic Components,Beihang University,Beijing 100191)

机构地区：[1]华中科技大学材料成形与模具技术国家重点实验室,武汉430074 [2]燕山大学亚稳材料制备技术与科学国家重点实验室,秦皇岛066004 [3]哈尔滨工业大学机电工程学院,哈尔滨150001 [4]西安交通大学机械制造系统工程国家重点实验室,西安710049 [5]北京航空航天大学大型金属构件增材制造技术国家工程实验室,北京100191

出　　处：《机械工程学报》2020年第15期1-25,共25页Journal of Mechanical Engineering

基　　金：华中科技大学“4D打印技术”学术前沿青年团队(2018QYTD04)资助项目。

摘　　要：4D打印技术自2013年提出以来就引起了学术和工业界的广泛关注,它属于智能构件的增材制造技术,是在材料、机械、力学、信息等学科高度交叉融合基础上产生的颠覆性制造技术。讨论了4D打印的概念与内涵;介绍了4D打印在航空航天、汽车、生物医疗和软体机器人等领域的应用前景;阐述了4D打印在智能构件设计、模拟仿真、数据处理与工艺规划、材料、成形工艺与装备和智能构件的功能评测等方面的发展现状以及目前存在的一些问题;提出了关于4D打印的研究思考,最后指出了4D打印的未来发展方向和研究重点。4 D printing technology has aroused widespread attention in the academic and industrial communities since its conceptualization in 2013. It is an additive manufacturing technology for fabricating intelligent components and a revolutionary manufacturing technology based on the high degree of cross-integration of the disciplines including materials, mechanical engineering, dynamics, information, etc. This review paper clarifies the concept and connotation of 4 D printing and introduces the application prospects of 4 D printing in aerospace, automotive, biomedical and software robots. The state of the art of intelligent component design, simulation, materials, manufacturing processes & equipment, and functional evaluation of intelligent components in 4 D printing are also describe. Some existing problems are pointed out, and the research thoughts on 4 D printing are put forward. Finally, we propose the development direction and research focus of 4 D printing in the future.

关 键 词：4D打印 增材制造 智能构件 

分 类 号：TF124[冶金工程—粉末冶金]