Changchun Institute of Optics,Fine Mechanics and Physics,CAS
Comparison and analysis of multi-pulse YAG laser drilling | |
其他题名 | 论文其他题名 |
Su S.; An Z.Y.; Liang W.; Cong J.B.; Su J.L. | |
2011 | |
发表期刊 | Guangxue Jingmi Gongcheng/Optics and Precision Engineering |
ISSN | 1004924X |
卷号 | 19期号:SUPPL.2页码:165-171 |
摘要 | For the shortcomings of single-pulse laser drilling, the multi-pulse laser drilling was researched based on the theoretical analysis. The effect of different laser waveforms on the drilling quality was analyzed, then, a Nd:YAG laser was used to drill holes on the thin steel sheet with a thickness of 1 mm. In the experiment, a hole with diameter less than 1 mm was obtained. The drilling results by single pulse laser and by multi-pulse laser were compared, and it shows that the quality of the hole generated by the three-pulse laser waveform was superior to that by a single-pulse laser, and both the optimal pulse width and the best pulse interval are 100 s. Furthermore, the experiments also show that the drilling quality from the three-pulse laser is better than that from a double-pulse laser. |
收录类别 | EI |
文献类型 | 期刊论文 |
条目标识符 | http://ir.ciomp.ac.cn/handle/181722/24424 |
专题 | 中科院长春光机所知识产出 |
推荐引用方式 GB/T 7714 | Su S.,An Z.Y.,Liang W.,et al. Comparison and analysis of multi-pulse YAG laser drilling[J]. Guangxue Jingmi Gongcheng/Optics and Precision Engineering,2011,19(SUPPL.2):165-171. |
APA | Su S.,An Z.Y.,Liang W.,Cong J.B.,&Su J.L..(2011).Comparison and analysis of multi-pulse YAG laser drilling.Guangxue Jingmi Gongcheng/Optics and Precision Engineering,19(SUPPL.2),165-171. |
MLA | Su S.,et al."Comparison and analysis of multi-pulse YAG laser drilling".Guangxue Jingmi Gongcheng/Optics and Precision Engineering 19.SUPPL.2(2011):165-171. |
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