摘要
为科学合理选用减振托盘,确保报废弹药运输安全,提出托盘选型、减振器选定和减振托盘组装及使用方法。通过建立车辆振动模型,使用虚拟激励法计算,得出弹药箱随机振动加速度均方根值,并对托盘减振效果进行评估分析。结果表明,本文设计的减振托盘具有一定的隔振效果。
To ensure transportation safety of out-of-service ammunition through the reasonable selection of shock absorption pallets,the paper develops a set of methods for pallet choice,assembly and utilization,and establishes a vehicle shock model with virtual excitation method to evaluate the effect of shock absorption,thus providing a reference for safety protection of unserviceable ammunition.
出处
《军事交通学院学报》
2018年第11期90-95,共6页
Journal of Military Transportation University
关键词
报废弹药
减振托盘
虚拟激励法
运输安全
unserviceable ammunition
shock-absorbing pallet
virtual excitation method
transportation safety
