| Femtosecond Laser Pulses for Drilling the Shaped Micro-Hole of Turbine Blades | |
| Jia Haini1; Yang Xiaojun1; Zhao Wei1; Zhao Hualong1; Du Xu2; Yang Yong1 | |
| 2013 | |
| 发表期刊 | Chinese Physics Letters
 |
| ISSN | 1612-2011 |
| 卷号 | 30期号:4页码:044202 |
| 摘要 | We design a set of processing devices to drill the shaped holes of turbine blades by using a femtosecond laser which outputs 1064 nm 5 W pulses at 100kHz, investigate the mechanism of the femtosecond laser interaction with metals, and demonstrate that ultrafast laser drilling has distinct strong points against electric spark and longer laser pulse processing. The advantages related to no recast layer, no thermal effect, no micro crack, high precision, and high processing efficiency are carried out. |
| 语种 | 英语 |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://210.72.145.45/handle/361003/8608 |
| 专题 | 量子频标研究室 |
| 作者单位 | 1.中国科学院西安光学精密机械研究所 2.中国科学院国家授时中心 |
| 推荐引用方式 GB/T 7714 | Jia Haini,Yang Xiaojun,Zhao Wei,et al. Femtosecond Laser Pulses for Drilling the Shaped Micro-Hole of Turbine Blades[J]. Chinese Physics Letters,2013,30(4):044202. |
| APA | Jia Haini,Yang Xiaojun,Zhao Wei,Zhao Hualong,Du Xu,&Yang Yong.(2013).Femtosecond Laser Pulses for Drilling the Shaped Micro-Hole of Turbine Blades.Chinese Physics Letters,30(4),044202. |
| MLA | Jia Haini,et al."Femtosecond Laser Pulses for Drilling the Shaped Micro-Hole of Turbine Blades".Chinese Physics Letters 30.4(2013):044202. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论