Comparison and analysis of multi-pulse YAG laser drilling

	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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