Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser
文献类型：期刊论文
| 作者 | Gao HJ(高海军) ; Cheng ZG(程兆谷) ; Xu GL |
| 刊名 | opt. eng.
 |
| 出版日期 | 2005 |
| 卷号 | 44期号:6页码:64201 |
| 关键词 | pulsed CO2 laser preionized pulse-train switched technique laser welding Al alloys mechanical properties |
| ISSN号 | 0091-3286 |
| 中文摘要 | a novel high-average-power pulsed co2 laser with a unique electrode structure is presented. the operation of a 5-kw transverse-flow co2 laser with the preionized pulse-train switched technique results in pulsation of the laser power, and the average laser power is about 5 kw. the characteristic of this technique is switching the preionized pulses into pulse trains so as to use the small preionized power (hundreds of watts) to control the large main-discharge power (tens of kilowatts). by this means, the cost and the complexity of the power supply are greatly reduced. the welding of lf2, lf21, ld2, and ly12 aluminum alloy plates has been successfully achieved using this laser. (c) 2005 society of photo-optical instrumentation engineers. |
| 收录类别 | EI |
| 语种 | 英语 |
| 公开日期 | 2009-09-24 ; 2010-10-12 |
| 源URL | [http://ir.siom.ac.cn/handle/181231/6221]  |
| 专题 | 上海光学精密机械研究所_精密光电测控研究与发展中心 |
| 推荐引用方式 GB/T 7714 | Gao HJ,Cheng ZG,Xu GL. Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser[J]. opt. eng.,2005,44(6):64201. |
| APA | 高海军,程兆谷,&Xu GL.(2005).Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser.opt. eng.,44(6),64201. |
| MLA | 高海军,et al."Welding of Al alloy plates using a novel high-average-power pulsed CO2 laser".opt. eng. 44.6(2005):64201. |
入库方式： OAI收割
来源：上海光学精密机械研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。