摘要
针对潜射鱼雷二次转角射击目标时参数解算模型的优化问题,为提高打击目标的准确性,采用几何分析法,首先,对鱼雷不同自导方式下二次转角射击目标时的射击原理进行了深入分析;依据鱼雷和目标的相遇运动过程,研究了鱼雷直航、声自导和尾流自导方式下二次转角射击目标时参数解算模型的通用化处理方法,建立了潜射鱼雷二次转角射击目标时参数解算模型的通式,并对通式的使用约束进行了仿真;最后,通过实例说明了鱼雷二次转角射击通式的使用方法,为打击目标的准确性提供了依据。
In order to optimize the calculating model of two-time rotating angle shoot target for sub-launched torpedo,the torpedo hitting principle with various homing modes is analyzed by using the method of geometrical analysis.Then a general transact method of two-time rotating angle shooting models is studied according to the principle of solution encounter,the two-time rotating angle shooting models are transformed with straight running,acoustic homing or wake homing mode into a general equation,and the restriction of using the general equation is analyzed.Example is given to demonstrate the using method of the general shooting model.
出处
《计算机仿真》
CSCD
北大核心
2016年第5期6-9,共4页
Computer Simulation
关键词
潜射鱼雷
二次转角射击
射击通式
优化建模
Sub-launched torpedo
Two-time rotating angle shooting
General shooting model
Optimal modeling
