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提出了一种应用数学模型构建高速水面舰船船型的设计方法.该“数学船型”方法根据舰船的应用特性确定船型曲线的几何性质及应满足的定解条件,应用定解条件确定船型曲线的形状函数或型值函数,从而生成所需船型曲面.实验表明,“数学船型”方法无需型值即可得出设计舰船的型值表、型线图和任意视向的立体船图,且能保证船体的浮性、稳性和具有最小阻力等重要性能.方法可用于舰船设计的初始阶段,在与“数学船池”连接后,易于对船型做优化设计.
A mathematical model is proposed to construct the design method of high speed surface ship model.The “mathematical ship” method determines the geometric properties of the ship curve and the conditions to be satisfied according to the application characteristics of the ship, and the application of the solution conditions The shape function or the type value function of the ship curve, so as to generate the desired ship surface.The experiment shows that the “mathematical ship ” method can get the type value chart, the line chart and the arbitrary view direction Dimensional ship chart, and can guarantee the ship’s buoyancy, stability and has the minimum resistance and other important performance.Methods can be used in the initial stage of the ship design, in connection with “math boat pool ”, easy to optimize the design of the ship .