| 理论α系数在X射线荧光光谱法分析钢铁成分中的应用 |
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| 引用本文： | 刘永明 高祥琪. 理论α系数在X射线荧光光谱法分析钢铁成分中的应用[J]. 光谱实验室, 1996, 13(3): 8-12 |
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| 作者姓名： | 刘永明 高祥琪 |
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| 作者单位： | 秦皇岛进出口商品检验局 |
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| 摘 要： | 本文用ＤＲＡＬＰＨＡ程序计算了一套钢铁体系的理论α系数，对钢铁中１２种元素间的吸收－增强效应进行了数学校正，在较宽的浓度范围内对钢铁成分进行了分析。该方法具有通用性强，所需标准样品少以及校正结果准确等优点。
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| 关 键 词： | X射线荧光光谱 理论α系数 钢 铁 |
Application of Theoretical Alpha-Coefficient Method to Analysis of Steel by XRF |
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| Liu Yongming, Gao Xiangqi,Dong Shuzhen,Gao Jianwen. Application of Theoretical Alpha-Coefficient Method to Analysis of Steel by XRF[J]. Chinese Journal of Spectroscopy Laboratory, 1996, 13(3): 8-12 |
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| Authors: | Liu Yongming Gao Xiangqi Dong Shuzhen Gao Jianwen |
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| Abstract: | In this paper the theoretical alpha-cofficients used steel samples were calculated from program DRALPHA. The interelement absorption and enhancement effects of twelve .elements in steel were corrected. The analysis of steel samples were achieved with satisfaction in the quite large concentration ringes. The proposed method is easy to apply, requiring only a few standards and the results are quite accurate. |
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| Keywords: | XRF Theoretical Alpha-Cofficent Steel. |
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