| 激光工程化净成形技术的研究 |
| |
| 引用本文： | 尚晓峰,刘伟军,王天然,王志坚. 激光工程化净成形技术的研究[J]. 工具技术, 2004, 38(1): 22-25 |
| |
| 作者姓名： | 尚晓峰 刘伟军 王天然 王志坚 |
| |
| 作者单位： | 1. 中国科学院沈阳自动化研究所
2. 沈阳航空工业学院 |
| |
| 摘 要： | 激光工程化净成形技术是近年发展起来的一种新的快速成形技术 ,它将选择性激光烧结和激光熔覆技术相结合 ,不需要浸渗、热等静压等复杂后处理工序即可快速获得致密度和强度均较高的金属零件。本文介绍一种激光工程化净成形实验系统的组成 ,分析并解决激光工程化净成形加工中的若干问题
|
| 关 键 词： | 激光工程化净成形 激光熔覆 选择性激光烧结 金属零件 |
Research on the Laser Engineered Net Shaping Aftertreatment |
| |
| Shang Xiaofeng Liu Weijun Wang Tianran et al. Research on the Laser Engineered Net Shaping Aftertreatment[J]. Tool Engineering(The Magazine for Cutting & Measuring Engineering), 2004, 38(1): 22-25 |
| |
| Authors: | Shang Xiaofeng Liu Weijun Wang Tianran et al |
| |
| Affiliation: | Shang Xiaofeng Liu Weijun Wang Tianran et al |
| |
| Abstract: | The laser engineered net shaping (LENS) is a new kind of rapid prototyping technology developed in recent years. It combines selective laser sintering with laser cladding and can rapidly form the metal parts which density and intensity are higher without the complicated aftertreatment processes such as saturation or heat constant static pressure and so on. The composition of LENS system is introduced and some problems in the LENS system are analyzed and resolved. |
| |
| Keywords: | laser engineering net shaping laser cladding selective laser sintering metal part |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
