Influence of energy fluence and overlapping rate of femtosecond laser on surface roughness of Ti-6Al-4V

Yong Yang, Rui Lou, Xu Chen, Wenhui Fan, Jing Bai, Weiwei Cao, Guanghua Cheng, Jinhai Si

科研成果: 期刊稿件文章同行评审

16 引用 (Scopus)

摘要

The Ti-6Al-4V polished by femtosecond laser processing is first investigated. The surface nanoparticles of Ti-6Al-4V induced by femtosecond laser have been characterized by scanning electron microscopy and energy dispersive spectrometry, and the influence of laser fluence and the overlapping rate of laser beam on surface roughness have also been analyzed. Moreover, the relationship between the laser parameters and the surface roughness of Ti-6Al-4V has been revealed, and the fine surface roughness of Ti-6Al-4V is obtained based on the optimized femtosecond laser processing parameters.

源语言英语
文章编号106107
期刊Optical Engineering
58
10
DOI
出版状态已出版 - 1 10月 2019
已对外发布

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