Abstract: To investigate the effect of layer configuration on the energy absorption of layered aluminum honeycomb, the expe-riments of layered aluminum honeycomb structure under quasi-static load was carried out, mainly includes single, double, triple, four layer combinations. The results showed that the peak force and the mean plateau force of single-layer aluminum honeycomb structure were proportional to the surface density but declined slightly with increase of the height. Layered aluminum honeycomb is better than single layer honeycomb though the mass and size is the same. The double layered aluminum honeycomb structure with unequal height has more advantage in cushion performance. For the same honeycomb,with the increase of number of layers,MP values show a trend of gradual decline. According to the crush behavior of layered aluminum honeycomb, it could be inferred that energy absorption of honeycomb cannot fully play its role when the number of layers is no less than four. Placing soft layer between hard layers is a better choice.
罗伟铭, 石少卿, 陈自鹏, 孙建虎. 层间配置对成层式铝蜂窝吸能特性的影响*[J]. 《材料导报》期刊社, 2017, 31(14): 82-87.
LUO Weiming, SHI Shaoqing, CHEN Zipeng, SUN Jianhu. Influence of Layer Configuration on the Energy Absorption of Layered Aluminum Honeycomb. Materials Reports, 2017, 31(14): 82-87.
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2017, Vol. 31 
