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| 焊缝及焊接材料中钼元素可见光谱快速分析方法 | |
| 引用本文： | 刘平,杨军红,刘浩新. 焊缝及焊接材料中钼元素可见光谱快速分析方法[J]. 航空制造技术, 2008, 0(20) |
| 作者姓名： | 刘平 杨军红 刘浩新 |
| 作者单位： | 1. 北京航空材料研究院 2. 北京莱特锐科技发展有限公司 3. 香港科技大学工学院 |
| 摘 要： | 使用数字化技术对部分常用合金钢焊材和焊缝中钼(Mo)元素可见光谱进行了分析测定.研究了Mo438.16nm和Mo481.93nm分析谱线组的数字化处理和分析技术.探索了利用Mo元素可见光谱分析技术进行焊材和焊缝Mo元素含量分析及牌号鉴别的方法.结果可用于常用合金钢焊材和焊缝中Mo元素的定性、定量分析以及材料牌号鉴别. |
| 关 键 词： | 数字化 焊缝 焊接材料 钼 可见 光谱 |
Digital Visible Spectroscopic Analysis of Molybdenum in Weld and Welding Material |
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| Liu Ping,Yang Junhong,Liu Haoxin. Digital Visible Spectroscopic Analysis of Molybdenum in Weld and Welding Material[J]. Aeronautical Manufacturing Technology, 2008, 0(20) | |
| Authors: | Liu Ping Yang Junhong Liu Haoxin |
| Abstract: | The visible spectrum of molybde-num in some common welding material and welds is studied by digital analysis. The researches are made on digital processing and analysis technology of Mo438.16nm and Mo481.93nm line groups. The digital analysis method is developed for spectroscopic analysis of molybdenum in welding material and weld. The re-sults can be used in the qualitative analysis and quan-titative analysis on molybdenum in welding material and weld, as well as the material trademark. |
| Keywords: | Digitalization Weld Welding material Molybdenum Visible spectrum |
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