提高Nd:YAG固體激光加工系統焊接質量

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提高Nd:YAG固體激光加工系統焊接質量

王文獻, 王長松, 柯萍, 李文斌, 曲開宏, 奚艷玲

文章導航 > 工程科學學報 > 2003 > 25(5): 466-468

王文獻, 王長松, 柯萍, 李文斌, 曲開宏, 奚艷玲. 提高Nd:YAG固體激光加工系統焊接質量[J]. 工程科學學報, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

引用本文:

王文獻, 王長松, 柯萍, 李文斌, 曲開宏, 奚艷玲. 提高Nd:YAG固體激光加工系統焊接質量[J]. 工程科學學報, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

WANG Wenxian, WANG Zhangsong, KE Ping, LI Wenbin, QU Kaihong, XI Yanling. Investigation on Improving the Welding Quality of an Nd:YAG Laser Manufacture System[J]. Chinese Journal of Engineering, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

Citation:

WANG Wenxian, WANG Zhangsong, KE Ping, LI Wenbin, QU Kaihong, XI Yanling. Investigation on Improving the Welding Quality of an Nd:YAG Laser Manufacture System[J]. Chinese Journal of Engineering, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

王文獻, 王長松, 柯萍, 李文斌, 曲開宏, 奚艷玲. 提高Nd:YAG固體激光加工系統焊接質量[J]. 工程科學學報, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

引用本文:

王文獻, 王長松, 柯萍, 李文斌, 曲開宏, 奚艷玲. 提高Nd:YAG固體激光加工系統焊接質量[J]. 工程科學學報, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

WANG Wenxian, WANG Zhangsong, KE Ping, LI Wenbin, QU Kaihong, XI Yanling. Investigation on Improving the Welding Quality of an Nd:YAG Laser Manufacture System[J]. Chinese Journal of Engineering, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

Citation:

WANG Wenxian, WANG Zhangsong, KE Ping, LI Wenbin, QU Kaihong, XI Yanling. Investigation on Improving the Welding Quality of an Nd:YAG Laser Manufacture System[J]. Chinese Journal of Engineering, 2003, 25(5): 466-468. doi: 10.13374/j.issn1001-053x.2003.05.046

提高Nd:YAG固體激光加工系統焊接質量

doi: 10.13374/j.issn1001-053x.2003.05.046

北京科技大學機械工程學院, 北京 100083

作者簡介:
王文獻男,24歲,碩士研究生

中圖分類號: TG456.7
計量
- 文章訪問數: 157
- HTML全文瀏覽量: 26
- PDF下載量: 7
- 被引次數: 0
出版歷程
- 收稿日期: 2002-06-25
- 網絡出版日期: 2021-08-17

Investigation on Improving the Welding Quality of an Nd:YAG Laser Manufacture System

Mechanical Engineering School, University of Science and Technology Being, Beijing 100083, China

摘要: 在使用現有Nd:YAG固體激光加工系統進行激光焊接時,易產生某些加工缺陷.針對這些缺陷的產生機理進行了分析,并提出了相應的改進措施來避免或減少這些缺陷的產生.實驗表明,通過改變激光束的入射角度、增加側噴嘴噴氣保護等改進措施,可以有效地提高焊接質量并延長系統中光學元器件的使用壽命.
- Nd:YAG固體激光 /
- 激光焊接 /
- 光致等離子體 /
- 主噴嘴 /
- 側噴嘴
Abstract: During the process of laser welding of an existent Nd:YAG laser manufacture system, some shortcomings might happen. The reason for such shortcomings was analyzed and the corresponding measures were proposed to overcome them. Experimental results show that by modifying the incidence angle of the laser beam, adding two side nozzles and so on, the laser welding quality and the life of the optical apparatus could be improved dramatically.
- Nd:YAG solid laser /
- laser welding /
- laser induced plasma /
- main nozzle /
- side nozzle

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文章訪問數: 157
HTML全文瀏覽量: 26
PDF下載量: 7
被引次數: 0

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