反鱼雷鱼雷全弹道数学仿真系统设计与应用

Design and Application of Whole Trajectory Simulation System for Anti-Torpedo Torpedo

数学仿真在武器论证和研制中能够起到优化参数匹配、评估作战效能、预估试验结果等作用。反鱼雷鱼雷自身特性决定了其弹道拦截过程较之传统鱼雷更为复杂,基于此,文中设计了一个反鱼雷鱼雷全弹道数学仿真系统,阐述了仿真系统的功能与组成、关键模型和模块,利用典型的作战工况进行了仿真应用,验证了相关模型和仿真系统的有效性。反鱼雷鱼雷全弹道数学仿真系统可以在考虑作战使用的条件下对其总体性能方案进行研究,验证弹道动作流程、导引律、性能参数等设计的合理性,为反鱼雷鱼雷的论证和工程研制提供有力支撑。

Mathematical simulation plays important roles in weapon demonstration and development, such as optimizing parameter matching, assessing operational effectiveness, and predicting test results. Because the trajectory interception process of an anti-torpedo torpedo（ATT） is more complicated than that of traditional torpedo due to self-characteristic of the ATT, a whole trajectory simulation system for the ATT is designed in this paper. The function and composition of the simulation system, as well as the key models and modules, are expounded. Simulation application is carried out under typical combat conditions, and the validity of the models and simulation system is verified. This whole trajectory simulation system can be adopted to research ATT＇s overall performance plan considering operational application, verify design rationality of whole trajectory process, guidance law and performance parameters, and facilitate demonstration and engineering development of an ATT.