Double-Pulse Remote Laser-Induced Breakdown Spectroscopy Analysis of Magnesium Alloys

来源 :电脑和通信(英文) | 被引量 : 0次 | 上传用户:zhaihoufu
下载到本地 , 更方便阅读
声明 : 本文档内容版权归属内容提供方 , 如果您对本文有版权争议 , 可与客服联系进行内容授权或下架
论文部分内容阅读
A self-built double-pulse remote Laser-Induced Breakdown Spectroscopy system in a collinear configuration was used to?investigate?the magnesium?alloys. The enhancement of the intensity was observed, about 4.7 times compared with single pulse LIBS. The pea
其他文献
本文阐述了煤矿机械设备润滑的意义和管理的基本任务,就煤矿机械设备的特点和润滑管理的要求,选用合适的润滑方式做了详细介绍。
JJG1036—2008《电子天平》检定规程(以下简称“新规程”)修订的基础是JJG98—1990《非自动天平》检定规程(以下简称“旧规程”)。旧规程包含电子天平、机械天平新生产(包括进口的
With the rapid development of integrated circuits [1], low power consumption has become a constant pursuiting goal of the designer in chip design. As the memory
研究了金属材料代码所包含的主要属性,提出了金属材料代码中的牌型号、状态、规格、等级、产品标准、生产厂和计量单位等属性的规范表示方法。
The paper made a research on the fiber Bragg grating sensor demodulation system, which was based on virtual instrument labview and it developed a friendly upper
为参加今年8月31日在石家庄举办的第十三届中国戏剧“梅花奖”颁奖活动祝贺演出,石家庄市评剧院一团全力以赴,为青年优秀演员袁淑梅赶排折子戏专场,角逐96年度“梅花奖”。时
Along with the increasing need for rescue robots in disasters such as earthquakes and tsunami, there is an urgent need to develop robotics software for learning
云计算能将计算和存储集中到网络中,它使个人计算机的性能最小化,功能最大化,而这正是高校进行教学资源整合,实现资源共享所迫切需要的。云计算技术在校园网中应用,对网络软件以及
The long text classification has got great achievements, but short text classification still needs to be perfected. In this paper, at first, we describe why we