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蒸汽弹射内弹道数学模型
引用本文:白建成.蒸汽弹射内弹道数学模型[J].中国造船,2001,42(3):99-102.
作者姓名:白建成
作者单位:船舶系统工程部
摘    要:本文建立了蒸汽弹射动力装置弹射内弹道数学模型,证明能量方程中进入工作室的总能量应是贮箱中水蒸汽的焓,针对该动力装置涉及变质气体做功和水蒸汽为实际气体等复杂问题,提出了编制程序利用计算机查水蒸汽表进行数值计算求解内弹道方程组。

关 键 词:蒸汽  动力装置  弹射内弹道  数学模型  舰船
文章编号:2001A03-15

Mathematic Model for lnterior Trajectories of Steam Launchers
BAI Jiamcheng.Mathematic Model for lnterior Trajectories of Steam Launchers[J].Shipbuilding of China,2001,42(3):99-102.
Authors:BAI Jiamcheng
Institution:System Engineering Research Inst itute
Abstract:This paper presents a mathematic model for the steam launching interior trajec teries and proves that the total energy into working chamber in energy equation set should be the steam enthalpies in th e tank. ln order to deal with the compli cation by variable-mass steam working an d steam medium, computer programming is formed to inquire the steam tables and t o find the solutions of the equation set of the interior trajectories.
Keywords:Steam  Launcher  Interior trajectery  
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