| 高温暴露试验对PBX药柱的影响 |
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| 引用本文： | 冯国富,杨朝卿.高温暴露试验对PBX药柱的影响[J].火炸药,1997,20(3):17-19. |
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| 作者姓名： | 冯国富 杨朝卿 |
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| 作者单位： | 西安近代化学研究所 |
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| 摘 要： | 对Ｒ８５２。Ｈ７８１、Ｈ８７２、Ｈ８７１８、ＨＭＸ－１５９、８０２１等炸 药进行高温暴露试验，考究其药柱在高温暴露条件下，不可逆尺寸变化和密度变化，并用Ｘ光衍射法研究了试验闪后主体炸药的晶体结构变化。
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| 关 键 词： | 高温暴露试验 PBX 药柱 X光衍射 炸药 |
Influence of High Temperature Cycling Test on PBX Columns |
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| Authors: | Feng Guofu Yang Changqing Yu Yinlin |
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| Abstract: | This paper introduces a method of high temperature cycling test of explosives. The parameters including irreversible size growth.density variance of six kinds of cylinder explosives (R852,H781,H872,H8718,HMX 159,8021)were determined under testing conditions.The structural changes of explosives crystal before and after test were studied by means of X ray diffration analysis. |
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| Keywords: | High temperature cycling test PBX column X ray diffration |
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