摘要
增材制造(Additive Manufacturing,AM)技术,直接将材料逐渐叠加形成所需要的零件,也称作3D打印,是目前国内外研究的热点,也有人将其称为引起第三次工业革命的新兴制造技术。回顾了增材制造的发展历程,介绍了增材制造的主要类型,论述了国内外发展现状,分析了增材制造的关键技术、发展中的关键问题及其发展趋势。
Additive Manufacturing, which is also called 3D printing, is a gradual direct addition of materials to form the needed parts, it is claimed as an emerging manufacturing technology leading to the Third Industrial Revolution. The origins and development of additive manufacturing are reviewed in this paper. The main types of additive manufacturing are introduced. The key technology and issue as well as the future trends of additive manufacturingare analyzed.
出处
《北京信息科技大学学报(自然科学版)》
2014年第3期20-24,共5页
Journal of Beijing Information Science and Technology University
基金
北京教委科技发展重点项目
北京市自然科学基金重点项目(KZ201211232039)
北京市高等学校人才强教深化计划资助项目(PHR201106132)
教师队伍建设-教师教学促进-教学名师(市级)(PXM2014_014224_000080)
关键词
增材制造
发展现状
关键技术
发展趋势
additive manufacturing
current development
key technology
development tendency