虚拟振动环境试验在导弹研制中的应用

Application of Virtual Vibration Environment Test on the Development of Missile

应用通用有限元程序(NASTRAN)的随机振动模块并自编程序完成了基于最大值控制方式的导弹虚拟振动环境试验的仿真,同时与试验结果进行了对比,进一步验证了此方法的可行性。

Virtual vibration environment test on missile is realized by using random vibration module of MSC/NASTRAN and Matlab code, and the results are compared with the real test in order to verify the feasibility of this method.