摘要
多材料零件(也称异质材料零件)由于兼顾控形、控材和控性等优越特性,在航空航天、特种工业、医学工程等领域具有广阔应用前景,日益成为国内外3D打印领域的研究热点。介绍了多材料零件3D打印技术涉及的两个关键问题:多材料零件的建模方法和多材料零件的3D打印成型技术。结合多材料零件3D打印技术的应用与发展趋势,分析了多材料零件3D打印研发过程中亟待解决的关键技术。
With the properties such as shape control,materials control and functions control,multi material parts（ also called heterogeneous objects,HEO） is becoming a new issue in the research on 3D printing. It has a broad prospect in aerospace,construction industry,medical engineering and other fields. The paper introduces two key points in the processof multi- material parts 3D printing such as HEO modeling and HEO fabrication.Based on the analysis of HEO development trend and its applications,it summarizes HEO key technologies.
作者
施建平
杨继全
王兴松
SHI Jianping YANG Jiquan WANG Xingsong(School of Mechanical Engineering, Southeast University, Jiangsu Nanjing, 211189 ,China Jiangsu key Laboratory of 3D printing equipment and manufacturing, Jiangsu Nanjing, 210042, China School of Electrical and Automation Engineering, Nanjing Normal University, Jiangsu Nanjing, 210042, China)
出处
《机械设计与制造工程》
2017年第2期11-17,共7页
Machine Design and Manufacturing Engineering
基金
国家自然科学基金资助项目(61273243)
2014年江苏省科技支撑计划(工业)资助项目(BE2014009-3)
江苏省高校自然科学研究基金资助项目(15KJB510018)
中央高校基本科研业务费专项资金资助项目(2242016R20004)
江苏省自然科学基金资助项目(BK20150407
BK20150973)
江苏省高校自然科学基金面上项目(15KJB410001)
