Fabrication of microstructures in aviation components with a femtosecond laser based on PZT scanning | |
Yang, Xiaojun1; Zhao, Wei1; Li, Ming1; Zhao, Hualong2; Zhang, Huixing3; Li, Peng2; Yang, Yong1; Cheng, Guanghua1 | |
作者部门 | 瞬态光学与光子技术国家重点实验室 |
2013-05-01 | |
发表期刊 | LASER PHYSICS |
ISSN | 1054-660X |
卷号 | 23期号:5 |
摘要 | Thermal defects and low precision are the main disadvantages of fabricating micro-holes, irregular holes, and micro-slots in thermostable aviation materials. We demonstrate a manufacturing method employing a femtosecond laser and piezoelectric ceramic (PZT). The production process parameters were optimized according to the metallographic and dimensional accuracy of the microstructure, which was measured by phase-contrast microscopy and scanning electron microscopy. The limitations in a conventional aeroengine, such as in the recast layer, recrystallization, and micro-cracks, which degrade the performance and service life, were resolved with a simple, controllable, and commercial method. |
文章类型 | Article |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1088/1054-660X/23/5/056001 |
收录类别 | SCI ; EI |
关键词[WOS] | PULSES ; ABLATION ; HOLES |
语种 | 英语 |
WOS研究方向 | Optics ; Physics |
WOS类目 | Optics ; Physics, Applied |
WOS记录号 | WOS:000318007600037 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.opt.ac.cn/handle/181661/21829 |
专题 | 瞬态光学研究室 |
作者单位 | 1.Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China 2.China KeHan Laser Fujian Co Ltd, Putian 351111, Peoples R China 3.Xidian Univ, Xian 710119, Peoples R China |
推荐引用方式 GB/T 7714 | Yang, Xiaojun,Zhao, Wei,Li, Ming,et al. Fabrication of microstructures in aviation components with a femtosecond laser based on PZT scanning[J]. LASER PHYSICS,2013,23(5). |
APA | Yang, Xiaojun.,Zhao, Wei.,Li, Ming.,Zhao, Hualong.,Zhang, Huixing.,...&Cheng, Guanghua.(2013).Fabrication of microstructures in aviation components with a femtosecond laser based on PZT scanning.LASER PHYSICS,23(5). |
MLA | Yang, Xiaojun,et al."Fabrication of microstructures in aviation components with a femtosecond laser based on PZT scanning".LASER PHYSICS 23.5(2013). |
条目包含的文件 | ||||||
文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Fabrication of micro(1338KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY | 请求全文 |
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