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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
ISSN1054-660X
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
DOI10.1088/1054-660X/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
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
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
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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).
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