| 单兵火箭平衡发射系统内弹道数值模拟 |
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| 引用本文： | 王珊珊,王浩,阮文俊,陶如意.单兵火箭平衡发射系统内弹道数值模拟[J].南京理工大学学报(自然科学版),2011,35(3). |
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| 作者姓名： | 王珊珊 王浩 阮文俊 陶如意 |
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| 作者单位： | 南京理工大学,能源与动力工程学院,江苏南京210094 |
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| 摘 要： | 为分析单兵火箭平衡发射系统内弹道过程,给出了该系统的结构设计。分时段分析了内弹道过程,运用经典内弹道理论建立了单兵火箭平衡发射系统内弹道过程的数学模型并运用龙格-库塔法进行数值计算。给出了完整的内弹道曲线与分析计算结果,得到燃烧室和低压室内的p-t曲线及弹丸和平衡体的v-t曲线。
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| 关 键 词： | 单兵火箭 平衡发射系统 内弹道 龙格-库塔法 |
Numerical Simulation on Interior Ballistic of Individual Rocket Balance Launching System |
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| WANG Shan-shan,WANG Hao,RUAN Wen-jun,TAO Ru-yi.Numerical Simulation on Interior Ballistic of Individual Rocket Balance Launching System[J].Journal of Nanjing University of Science and Technology(Nature Science),2011,35(3). |
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| Authors: | WANG Shan-shan WANG Hao RUAN Wen-jun TAO Ru-yi |
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| Institution: | WANG Shan-shan,WANG Hao,RUAN Wen-jun,TAO Ru-yi(School of Energy and Power Engineering,NUST,Nanjing 210094,China) |
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| Abstract: | To analyze the interior ballistic of the balance launching system of an individual rocket,the structure design is presented.The interior ballistic process at different times is analyzed and the mathematic model of the interior ballistic of the balance launching system of an individual rocket is developed using the classical interior ballistic theory and calculated by the Runge-Kutta formula.The calculation curves and results are analyzed.The p-t curves in combustion and low pressure chamber and v-t curves o... |
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| Keywords: | individual rockets balance launching systems interior ballistics Runge-Kutta formula |
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