摘要
根据蜂窝纸板连续性的特点,可将蜂窝纸板看作是分层模型。分析了支座激励与响应之间的关系,利用图模法推导出蜂窝纸板-质量系统的振动传递率公式。对蜂窝纸板-质量系统进行了扫频试验,利用实验结果求出了各频率条件下蜂窝纸板的弹性系数和阻尼系数,为蜂窝纸板的合理应用提供了理论与实践依据。
The honeycomb paperboard can be seen as sliced model according to the continuity property. The relationship between the base excitation and the system response was analyzed, the transmissibility equation of the honeycomb paperboard-mass system was formulated using graph model. A sweep sine experiment was performed to the honeycomb-mass system and the stiffness coefficient K and the damping coeffi cient C at different frequency were obtained from the experiment results. The purpose was to provide refer ence for rational application of honeycomb paperboard.
出处
《包装工程》
CAS
CSCD
北大核心
2008年第9期4-5,共2页
Packaging Engineering
关键词
蜂窝纸板
图模法
分层模型
honeycomb paperboard
graph model
sliced model