• Based on an analysis of the shock initiation theory of explosives, the annular structure booster pellet and the annular conical structure booster pellet were designed.

    分析炸药冲击起爆理论基础上,设计环形锥形药柱装药结构

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  • The shock initiation process of the JOB-9003 explosive under different initial shock loading was recorded by using the multiple electromagnetic particle velocity gauge method.

    采用组合式电磁粒子速度技术测试了不同初始冲击压力条件JOB-9003炸药冲击起爆过程

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  • In addition, the different parameters in Ignition and Growth model are adjusted in order to qualitatively examine the influence on shock initiation behavior made by the parameters.

    另外点火增长模型中的不同参数进行调整,定性地测定参数冲击波起爆性能影响

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  • Shock initiation behaviors of PBX-9404 impacted by round-nosed steel projectiles were studied numerically by means of adding two kinds of reaction-rate into two-dimensional finite element code DYNA2D.

    二维有限元动力分析程序dyna2d加入了反应速率模型,对圆头弹撞击PB X 940 4炸药冲击起爆行为进行数值模拟研究。

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  • At 0.2 seconds after initiation, the seat deployed the main parachute. Stricklin didn't have time to wince from the shock of it opening.

    弹射之后0.2座椅降落伞打开,可斯特里克林根本来不及紧缩身体以避开降落伞打开冲击力。

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  • The effects of treatment conditions including heat shock temperature, treatment initiation time after fertilization and treatment duration on development were investigated.

    根据休克起始时间持续时间休克温度三因子三水平设计正交试验,探索获得人工诱导南方鲇雌核发育最理想条件

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  • The result shows that the oblique shock angle before the detonation initiation and the detached detonation angle are consistent with theoretical analysis.

    研究表明,实验得到起爆激波起爆脱体爆波的角度与理论分析结果非常一致。

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  • The test results show that retardation of thermal shock crack initiation and propagation and higher thermal shock resistance property were displayed in graded thermal barrier coating.

    实验结果表明梯度热障涂层能明显延缓裂纹形成扩展具有较高抗热震性。

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  • The initiation point is not fixed on the focusing point but varies with the incident shock Mach number.

    轰波爆位置在对称轴不是固定的点,而是随着初始激波马赫数的变化而发生移动;

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  • The initiation point is not fixed on the focusing point but varies with the incident shock Mach number.

    轰波爆位置在对称轴不是固定的点,而是随着初始激波马赫数的变化而发生移动;

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