| 动压作用下敏化剂对乳化炸药析晶量的影响 |
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| 引用本文： | 颜事龙,吴红波,刘锋.动压作用下敏化剂对乳化炸药析晶量的影响[J].煤炭学报,2011,36(11):1836-1839. |
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| 作者姓名： | 颜事龙 吴红波 刘锋 |
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| 作者单位： | 安徽理工大学，安徽 淮南 232001 |
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| 基金项目： | 国家自然科学基金资助项目(50574004) |
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| 摘 要： | 利用水下爆炸测试系统,对乳化炸药药包进行动压加载,测出动压作用前后乳化炸药药包水中爆炸冲击波压力大小,计算出压力减敏程度,并利用水溶法测量了乳化炸药在动压作用前后析晶量的大小,用析晶量的大小来表征乳化炸药的破乳程度,分析了敏化剂的含量和类型对乳化炸药破乳程度的影响。实验结果表明：在相同的动压作用下,乳化炸药的析晶量随着...
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| 关 键 词： | 动压 敏化剂 乳化炸药 减敏 析晶量 |
| 收稿时间： | 2011-01-25 |
Influence of sensitizing agent on crystallization quantity of emulsion explosive under dynamic pressure |
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| YAN Shi-long,WU Hong-bo,LIU Feng.Influence of sensitizing agent on crystallization quantity of emulsion explosive under dynamic pressure[J].Journal of China Coal Society,2011,36(11):1836-1839. |
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| Authors: | YAN Shi-long WU Hong-bo LIU Feng |
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| Affiliation: | YAN Shi-long,WU Hong-bo,LIU Feng(Anhui University of Science and Technology,Huainan 232001,China) |
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| Abstract: | Using underwater explosion test system,emulsion explosive charge was applied dynamic pressure,the blasting shockwave pressure of emulsion explosive charge was measured pre and post dynamic pressure,and pressure desensitization degree was calculated.Crystallization quantity was measured pre and post dynamic pressure by using water dissolved method.Demulsification degree of emulsion explosive was characterized by crystallization quantity.Influence of sensitizing agent content and type on demulsification degre... |
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| Keywords: | dynamic pressure sensitizing agent emulsion explosive desensitization crystallization |
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