Title of article :
Energy Absorption and Crush Behavior of the Layered Aluminum Honeycomb
Author/Authors :
Luo, Weiming Department of Civil Engineering - Logistical Engineering University, China , Shi, Shaoqing Department of Civil Engineering - Logistical Engineering University, China , Chen, Zipeng Department of Civil Engineering - Logistical Engineering University, China , Sun, Jianhu Department of Civil Engineering - Logistical Engineering University, China
Abstract :
Abstract
To investigate the energy absorption characteristics and crush behavior of layered aluminum honeycomb, the experiments of layered aluminum honeycomb structure under quasi-static load had been 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 are proportional to the surface density, however they decline slightly with increase of the height; unequal height double layered aluminum honeycomb structure has more advantage in cushion performance; with the increase of layers, the MP ratio will decrease; the combination of placing soft layer between hard layers is better than the others.
Keywords :
Layered Aluminum Honeycomb , Energy Absorption , Crush Behavior , Buffer , Plateau
Journal title :
Open Civil Engineering Journal
