| 有限尺寸弯曲装药的爆速亏损 |
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| 引用本文： | 王树山,焦清介,冯长根,陈朗,浣石. 有限尺寸弯曲装药的爆速亏损[J]. 北京理工大学学报, 1994, 0(Z1) |
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| 作者姓名： | 王树山 焦清介 冯长根 陈朗 浣石 |
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| 作者单位： | 北京理工大学力学工程系，长沙工学院应用物理系 |
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| 摘 要： | 通过实验研究了有限尺寸条件下，弯曲装药相对于直线装药所存在的爆速亏损，得到了爆速亏损分别随装药尺寸和装药曲率而变化的关系曲线及其经验表达式．实验研究表明，对应于某一装药尺寸，在爆轰波沿直线装药能够稳定传播的情况下，当弯曲装药的曲率大于某一临界值时，会出现熄爆现象．
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| 关 键 词： | 爆轰／爆速；熄爆；爆速亏损；弯曲装药 |
Detonation Velocity Deficits in a Curved Charge of the Finite Size |
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| Wang Shushan, Jiao Qingjie, Feng Changgen, Chen Lang. Detonation Velocity Deficits in a Curved Charge of the Finite Size[J]. Journal of Beijing Institute of Technology(Natural Science Edition), 1994, 0(Z1) |
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| Authors: | Wang Shushan Jiao Qingjie Feng Changgen Chen Lang |
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| Abstract: | A experimental study of the velocity deficits of detonation in a curved charge in respect to a linear one is presented. The relationships and their experimental formulations between the detonation velocity deficits and the charge size or the charge curvatme are respectively obtained. The experiment shows that detonation is failure in a curved charge when the charge curvatare is more than certain critical value and the detonation steadily propagates along linear charge. |
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| Keywords: | detonation/ detonation velocity detonation failure velocity deficits curvedcharge |
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