3D打印金属材料研究进展  

Research Progress of Metal Materials for 3D Printing

作　　者：郑增[1,2] 王联凤[1,3] 严彪[1,2] 

机构地区：[1]同济大学材料科学与工程学院,上海201804 [2]上海市金属功能材料应用开发重点实验室,上海201804 [3]上海航天设备制造总厂,上海200245

出　　处：《上海有色金属》2016年第1期57-60,共4页Shanghai Nonferrous Metals

摘　　要：3D打印技术是快速原型制造技术的一种,也被称为增材制造技术,被誉为"第三次工业革命"的核心技术,其中金属3D打印被认为是将来制造业的主导方向.金属粉末材料是金属打印的物质基础,同时也是3D打印技术发展的突破点.综述了3D打印金属粉体材料的研究现状,重点介绍了钛合金、铝合金、不锈钢、高温合金和镁合金等5种金属粉体材料在3D打印技术中的应用,并对金属粉体材料的运用进行总结和展望.3D printing is a kind of rapid prototyping technology, which is also known as additive manufacturing technology and hailed as the core technology of the third industrial revolution. 3D metal printing is considered to be the dominant direction of manufacturing in the future. Metal powder material is the material basis of metal printing and the breakthrough of the development of 3D printing. The paper summarizes the research status of metal powder materials for 3D printing, focuses on the application of 5 kinds of metal powder materials, such as Ti alloy, Al alloy, stainless steel, superalloy and Mg alloy in 3D printing and make the summary and prospects on their application.

关 键 词：3D打印 增材制造 金属粉体材料 

分 类 号：TP391.73[自动化与计算机技术—计算机应用技术]