引信机构动力学研究  

Study on the Dynamics of the Fuze Mechanism

作　　者：陆毓琪[1] 王晓锋[2] 芮筱亭[3] 顾金良[3] 

机构地区：[1]南京理工大学理学院,南京210094 [2]哈尔滨工业大学航天学院,哈尔滨150001 [3]南京理工大学动力工程学院,南京210094

出　　处：《南京理工大学学报》2000年第6期528-531,共4页Journal of Nanjing University of Science and Technology

基　　金：国防科技跨行业基金资助项目

摘　　要：该文利用发射动力学的最新成果 ,考察了引信机构在发射环境下的动力响应 ;从弹、炮、药、引信全系统的角度 ,建立了引信机构的较为精细的动力学模型和动力学方程 ;并以某型号引信为例进行了动力学仿真。仿真结果表明 :引信机构在复杂的发射环境下其动力响应与弹、炮、药系统的参量具有紧密的联系。Using the latest achievements of launch dynamics, the response of the fuze mechanism is studied. This paper establishes a relatively considerate dynamic model and the equations of the fuze mechanism in view of the whole system including cannon, projectile, propellant and fuze. And the simulation on some model of fuze has been done as an example. The simulation result shows that the response of the fuze mechanism in the complex launch environment is closely related to the structure of the systems including the cannon, projectile, and propellant.

关 键 词：引信 机构 动力学 发射 仿真 

分 类 号：TJ430.3[兵器科学与技术—火炮、自动武器与弹药工程]