In this paper, deformation mechanism and energy absorbability of foam metal in the course of compressing were researched by finite element simulation. 本文主要是对多孔材料在压缩过程中的变形机制以及能量吸收性进行有限元模拟研究。
Defects widely exist in honeycomb and the effects of defects on compression properties and deformation behaviour of honeycomb are different. 摘要缺陷普遍存在于蜂窝材料中，对蜂窝材料的压缩变形机制和性能均有不同程度的影响。
