直航鱼雷齐射性质探讨  

Discussion about the property of straight running torpedo salvo

作　　者：王鹏[1] 李长文[1] 

机构地区：[1]海军潜艇学院科研部,山东青岛266042

出　　处：《舰船科学技术》2013年第9期134-138,共5页Ship Science and Technology

摘　　要：通过计算发现直航两雷平行航向齐射有关射击参数的计算方法不能使无误差条件下各雷与目标舰首及舰尾相遇,并证明鱼雷平行航向齐射不可能满足这一性质。考虑以舰首及舰尾为瞄准点和总以观测点为瞄准点的2次独立射击方式,就射击组织方式的简单性、参数计算、2条鱼雷可能相互干扰等问题进行定量描述。就一些概率指标,将这2种方式与平行航向齐射进行比较。数值实验发现,特定条件下,当误差水平较大时,几种方式差别较小,而随着误差水平变小,似乎不应使用原平行航向齐射方式。By calculation the methods for calculating fire parameters of straight running torpedo parallel salvo can not satisfy that each torpedo encounter the head and end of the target without error.And it is proved that torpedo parallel salvo can not satisfy this property.The mode of firing twice independently which aims at the head and end of the ship and the mode of firing twice independently which always aims at the observation point are taken into account.Problems such as the simplicity of fire organization method,calculation of the parameters and jamming of two torpedoes are described quantitatively.The two modes above are compared with parallel salvo on probability index.Numerical tests find that under some condition there is little difference of these modes if the error is larger.And if the error becomes small,it seems that the former parallel salvo method should not be used.

关 键 词：平行航向齐射 射击参数 随机误差 命中概率 

分 类 号：TJ630[兵器科学与技术—武器系统与运用工程]