| 含铝炸药中铝粉活性的光谱法测试研究 |
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| 引用本文： | 胡岚,王婧娜,熊贤锋,严蕊,张婷,高朗华,李晓宇.含铝炸药中铝粉活性的光谱法测试研究[J].含能材料,2012,20(1):94-98. |
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| 作者姓名： | 胡岚 王婧娜 熊贤锋 严蕊 张婷 高朗华 李晓宇 |
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| 作者单位： | 西安近代化学研究所,陕西西安,710065 |
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| 基金项目： | 火炸药行业青年基金（项目号： 42001060401） |
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| 摘 要： | 为评价含铝炸药中铝粉的活性,用X荧光(XRF)光谱法、X衍射(XRD)光谱法测定了FLX、FLU系列中铝粉的活性。结果表明,仅XRF可以用于铝粉活性的分析。铝粉活性测试校正系数由拟合XRF法与标准方法GJB1738-1993的结果得到。XRF法和标准方法GJB1738-1993所得A-Ⅸ-Ⅱ炸药中铝粉活性结果的相对测量误差≤4%。
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| 关 键 词： | 分析化学 光谱分析 铝粉活性 含铝炸药 |
| 收稿时间： | 2010/12/31 0:00:00 |
| 修稿时间： | 2011/3/30 0:00:00 |
Determination of Aluminium Powder Activation in Aluminized Explosives by Spectrometry |
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| HU Lan,WANG Jing-n,XIONG Xian-feng,YAN Rui,ZHANG Ting,GAO Lang-hua and LI Xiao-yu.Determination of Aluminium Powder Activation in Aluminized Explosives by Spectrometry[J].Chinese Journal of Energetic Materials,2012,20(1):94-98. |
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| Authors: | HU Lan WANG Jing-n XIONG Xian-feng YAN Rui ZHANG Ting GAO Lang-hua and LI Xiao-yu |
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| Affiliation: | (Xi′an Modern Chemistry Research Institute,Xi′an 710065,China) |
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| Abstract: | In order to evaluate the activation of aluminium powder in aluminized explosives,the activity of aluminium powder in military FLX and FLU series was measured by X-ray fluorescence(XRF) spectrometry and X-ray diffraction(XRD) spectrometry.The results show that only XRF method can be used to analyze activity of aluminium powder.A correction factor of aluminium activity is obtained by fitting results of XRF method and standardization method(chemical analysis method) GJB1738-1993.The relative deviation obtained by XRF method and chemical analysis method for detecting activity of aluminium powder in A-Ⅸ-Ⅱ explosives is less than 4%. |
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| Keywords: | analytical chemistry spectrometry active aluminium powder aluminized explosive |
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