弹道学报2012，Vol.24Issue(4)：72-76,5.
防空火箭炮刚柔耦合发射动力学仿真
Simulation of Rigid-Flexible Coupling Launch Dynamics for Antiaircraft Rocket Launcher
摘要
Abstract
To study the vi flexible coupling model dynamic theory. The flex an ut d il then flexible launch bration characte of an automobi ible automobile tubes were ge ized to solve the nonlinear contact correlative experiment parameters, the fi result ind beam and of rocket accuracy icates that compared launch tube's flexibili launcher; flexibility a The study possesses r ristics of antiaircraft rocket launeher(AARL),the rigidle AARL was developed based on flexible multi-body beam was firstly created by the modal reduction method, nerated by means of nodal flex method which can be with the pure rigid mod ty taken into consideration,i ffects initial disturbance of eference value for improving the dynamic model with automobile s more close to the actual firing case rocket, and finally affects the firing the initial disturbance of AARL.关键词
防空火箭炮/刚柔耦合/发射动力学/模态缩减法/节点法Key words
antiaircraft rocket launcher/rigid-flexible coupling/launch dynamics/modal reductionmethod/nodal method分类
军事科技引用本文复制引用
王雷,马大为,周克栋,于存贵..防空火箭炮刚柔耦合发射动力学仿真[J].弹道学报,2012,24(4):72-76,5.基金项目
国家部委基金项目 （）
