尾流自导鱼雷射击诸元解算模型优化研究  

Research on model optimizing for getting the firing data of wake homing torpedo

作　　者：孙续文[1] 白江[1] 冯学营 周明[1] 

机构地区：[1]海军大连舰艇学院,辽宁大连116018 [2]海军驻北京地区武备配套军事代表室,北京100082

出　　处：《舰船科学技术》2008年第2期172-174,共3页Ship Science and Technology

摘　　要：通过对舰船尾流和尾流自导鱼雷导引机制的研究,讨论了尾流自导鱼雷射击瞄点选择的依据和方法。分析原有模型的不足,建立了新的尾流自导鱼雷攻击解算模型。新模型修正了原有模型因简化和近似而造成的误差,使计算结果更加精确,并首次采用迭代的方法进行求解,通过实例验证了模型及解算方法的正确性。该成果对提高尾流自导鱼雷的作战使用效能,具有十分重要的指导意义。Researching on wake and homing principle of wake homing torpedo,discussing the accordance and methods to select aiming point, analyzing the disadvantages of the old model, this article establishes a new model for calculating firing data of wake homing torpedo. The new model modifies the errors caused by simplification and approximation of the old model, and this makes the result more precise, also it calculates firing data using the interaction method for the first time, and it ensures the accuracy of the result by examining an instance. This paper gives an important leading significance on improving the torpedo operational effectiveness.

关 键 词：尾流自导鱼雷 射击诸元 解算模型 

分 类 号：TJ630.2[兵器科学与技术—武器系统与运用工程]