蜂窝纸板压缩破坏机理研究

Compression breakage properties research on the honeycomb fibreboard

从蜂窝纸板的结构和力学角度分析了蜂窝纸板的破坏模式、纸蜂窝芯的压缩破坏过程和蜂窝胞壁壁板受载破坏机理,得知蜂窝纸板的压缩破坏主要与纸蜂窝芯的结构和蜂窝胞壁的屈曲有关,为蜂窝纸板缓冲性能的研究提供了理论基础。

The failure mode of honeycomb fibreboard was analyzed from the structure of honeycomb fibreboard and mechanical aspects. The compression breakage process of paper honeycomb core and the failure mechanism of paper honeycomb ccll - wall were discussed. It was found that the failure of honeycomb fibreboard mainly related to the structure of paper honeycomb core and the buckling of paper honeycomb cellwall.