Direct Rapid Manufacturing Technology with Laser for Metal Parts

摘要：

Directly driven by CAD model, based on principle of discrete-superposition, rapid prototyping technology is the generic terms of rapid manufacturing 3dimensional physical entities with any complex shape. One of its main development trends is direct rapid manufacturing for metal parts. Up to now, there are many methods utilizing laser beam containing selective laser melting, selective laser sintering and laser engineered net shaping. Research and development of these means for direct rapid metal manufacturing are presented in this paper. Digital direct rapid manufacturing for metal parts represents development direction of advanced manufacturing technology.

关键词： Direct rapid manufacturing Metal parts Selective laser sintering Selective laser melting Laser engineered net shaping

作者: Yongping Jin Ming Hu

作者单位: Mechanical and Electronic Engineering Department,Zhejiang Water Conservancy and Hydropower College, Faculty of Mechanical Engineering & Automation,Zhejiang Sci-Tech University, Hangzhou, 310018, PR Ch

会议类型: 国际会议

会议名称: 2011 International Conference on Mechatronics and Materials Processing(2011年机电一体化与材料加工国际会议 ICMMP)

会议地点: 广州

会议语种:英文

页码: 520-523

在线出版日期: 2011-11-18（万方平台首次上网日期，不代表论文的发表时间）