红外与激光工程, 2005, 34 (5): 582, 网络出版: 2006-05-25
弹道导弹中段弹头表面温度场分布理论分析
Theoretical analysis of temperature field on the surface of ballistic missile warhead in midcourse
摘要
论述了弹道导弹中段弹头表面温度场分布的理论计算方法,采用节点网络法,建立恰当的计算模型,并运用四阶Runge-Kutta法求解了热平衡方程组,得出弹头中段任意时刻的温度场分布,最后定量分析了各种因素对弹头温度场分布的影响.
Abstract
The theoretical method calculating temperature distribution of ballistic missile warhead in midcourse is discussed.Based on the network method,an adequate model is established.The Runge-Kutta method is used to solve the heat balance equations,and the temperature field distribution at any time is obtained.In the end,various factors which influence the temperature field are analyzed quantificationally.
张骏, 杨华, 凌永顺, 冯云松. 弹道导弹中段弹头表面温度场分布理论分析[J]. 红外与激光工程, 2005, 34(5): 582. 张骏, 杨华, 凌永顺, 冯云松. Theoretical analysis of temperature field on the surface of ballistic missile warhead in midcourse[J]. Infrared and Laser Engineering, 2005, 34(5): 582.
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