多管火箭武器振动特性研究  

A STUDY ON THE VIBRATION CHARACTERISTICS OF MULTIPLE LAUNCH ROCKET SYSTEM

作　　者：贠来峰[1] 芮筱亭[1] 陆毓琪[1] 王公廉[1] 张微[1] 赵克升[2] 

机构地区：[1]南京理工大学,江苏南京210094 [2]中国白城兵器试验中心

出　　处：《兵工学报》2004年第1期9-13,共5页Acta Armamentarii

摘　　要：本文从理论、计算、试验三方面研究了多管火箭武器 (MLRS)的振动特性 ,用多体系统传递矩阵法 ,解决了通常方法不便于处理的刚弹耦合多管火箭武器多体系统固有振动特性的计算问题。进行了模态试验 。Vibration characteristics of multiple launch rocket system (MLRS) were studied from the aspects of theory, simulation and test. Using the multibody system transfer matrix method (MSTMM), problems of computation in the vibration characteristics of MLRS as a coupled rigid-flexible multibody system were resolved and modal test was completed. The results obtained by computation and modal test are in fine agreements.

关 键 词：多管火箭武器 振动特性 传递矩阵法 多体系统 动力学 火箭炮 

分 类 号：TJ393[兵器科学与技术—火炮、自动武器与弹药工程]