尾流自导鱼雷射击弹道优化模型

为实现尾流自导鱼雷整个弹道过程的优化,采用几何分析法。首先分析了尾流自导鱼雷射击弹道需满足的约束条件,然后建立了尾流自导鱼雷一次转角射击和二次转角射击两种射击模式下的射击诸元解算模型,最后建立了尾流自导鱼雷射击弹道优化解算模型,并给出了具体的解算流程图。该模型基于尾流自导鱼雷射击的数学原理,兼顾工程实现时的弹道约束,也充分考虑了其作战使用时的实现流程,能够为尾流自导鱼雷有关问题深入研究提供理论支撑。

Research and Model on Firing Trajectory Optimization for the Wake-guided Torpedo

In order to optimize whole trajectory for the wake-guided torpedo. Through geometrical analysis, the paper analyze the needed restriction of firing trajectory firstly, then the paper set up the mathematical models of the launching parameter calculate under two kinds of shooting patterns, which are fire with one-time rotating angle and fire with two-time rotating angle. At last, the paper set up the mathematical models of the launching parameter for the optimized firing trajectory, on the time; give the detailed calculating flow chart. This models bases on mathematical principle of firing wake-guided torpedo, takes trajectory restriction into account for engineering implement, at the same time researches the implement flow for the battlefield usage, the conclude can afford theoretic uphold for researching the relational problem.