一种可调谐式谐振板爆炸冲击模拟试验装置仿真研究  

Simulation Study on Explosive Shock Simulation of a Tunable Bed-stand

作　　者：胡亮[1] 袁岁维[1] 

机构地区：[1]中国电子科技集团公司第39研究所,西安710065

出　　处：《测控与通信》2017年第3期33-37,共5页

摘　　要：为提高谐振板装置冲击适用范围，设计1种可调谐式冲击谐振板装置，通过冲击速度、边界条件的改变来实现可调谐。仿真结果表明，谐振板装置不仅能满足低拐点、低G值和高拐点、高G值的试验要求，而且还能够实现低拐点、高G值的冲击条件。In order to improve the application scope of resonant plate device, a tunable shock bed-stand device is designed, which achieved by changing the impact speed and boundary conditions. The simulation results indicate that the tunable bed-stand device can not only meet the requirements of low inflection point, low-G value and high inflection point and high-G value, but also can realize the impact condition of low inflection point and high-G value.

关 键 词：冲击试验 谐振板 可调谐 边界条件 

分 类 号：U463.851[机械工程—车辆工程]