Numerical simulation of shock wave processes at rocket explosion at launch position or in flight

S. T. Surzhikov

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Numerical simulation of shock wave processes at rocket explosion at launch position or in flight

机译：火箭爆炸在发射位置或飞行中的冲击波过程的数值模拟

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The two-dimensional gas dynamic problem concerning the rocket explosion in the launch position and during the active flight leg is solved. The shock wave stage of the process, accompanying the explosion, has been studied using the numerical simulation. Space and time distribution of the gas dynamic functions after the explosion is determined, and also the center-of-mass trajectory of the exploded rocket is estimated and initial data are formulated for solving the problem of the creation and dynamics of the fire ball, which is necessary to develop the emergency system of cosmonauts rescue.

机译：解决了发射位置和活动飞行腿部火箭爆炸的二维气体动态问题。已经使用数值模拟研究了伴随爆炸的过程的冲击波阶段。在确定爆炸后，气体动态功能的空间和时间分布，并且估计爆炸火箭的质量轨迹估计，并配制了初始数据以解决消防球的创作和动态的问题有必要开发宇航员救援的急救体系。

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《Вестник Московского государственного технического университета. Серия машиностроение》 |2002年第1期|共20页
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S. T. Surzhikov;
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1. Numerical simulation of shock wave processes at rocket explosion at launch position or in flight [J] . S. T. Surzhikov Вестник Московского государственного технического университета. Серия машиностроение . 2002,第1期

机译：发射位置或飞行中火箭爆炸时冲击波过程的数值模拟
2. Numerical Simulation of Free-Flight Rockets Air-Launched from a Helicopter [J] . Bum Seok Lee, Jae Hoon Choi, Oh Joon Kwon Journal of Aircraft . 2011,第5期

机译：直升机空射飞行火箭的数值模拟
3. On the determination of the mesh size for numerical simulations of shock wave propagation in near field underwater explosion [J] . Wang Gaohui, Wang Yongxiang, Lu Wenbo, Applied Ocean Research . 2016,第Null期

机译：确定近场水下爆炸冲击波传播数值模拟的网格尺寸
4. Numerical Simulation Studies on Explosion of a Certain Rocket Occurring in Near Surface of a Launch Field [C] . CUI Ctnyan, ZHAO Beilei, LI Xiaoyong, Beijing Institute of Technology;China Ordnance Society;International autumn seminar on propellants, explosives and pyrotechnics;Hubei Institute of Aerospace Chemotechnology . 2015

机译：发射场近地表面某枚火箭弹爆炸的数值模拟研究
5. SHOCK WAVE DYNAMICS: (1) OSCILLATORY SHOCK WAVE MOTION PRODUCED BY A STRONG EXPLOSION AND A DRIVING PISTON IN A SPHERICALLY SYMMETRIC NONUNIFORM MEDIUM, (2) THE ADVANCE OF A BLAST WAVE INTO AN EXPONENTIALLY DECREASING DENSITY FIELD [D] . MOH, TZU-CHUNG -1

机译：冲击波动力学：（1）在球对称非均匀介质中强爆炸和推动活塞产生的振荡性冲击波运动；（2）爆炸波进入密度场成指数级下降的过程
6. Numerical Simulation of Focused Shock Shear Waves in Soft Solids and a Two-Dimensional Nonlinear Homogeneous Model of the Brain [O] . B. Giammarinaro, F. Coulouvrat, G. Pinton -1

机译：聚焦在软固体中的冲击剪切波的数值模拟和二维二维非线性均质模型
7. Numerical Simulation of Interior Fluid For Shock Wave-opening Launching [O] . Aolin Zhang, Yi Jiang, Chengde Wang, 2016

机译：冲击波开启发射室内液的数值模拟
8. Comparison of numerical simulations and laboratory studies of shock waves and cavitation bubble growth produced by optical breakdown in water [R] . Chapyak, E. J. , Godwin, R. P. , Vogel, A. 1997

机译：水中光学击穿产生的冲击波和空化气泡生长的数值模拟和实验室研究的比较

Numerical simulation of shock wave processes at rocket explosion at launch position or in flight

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