Compressive properties of cellular Mg foams fabricated by melt-foaming method
Compressive properties of cellular Mg foams fabricated by melt-foaming method
复制标题
DOI：
10.1016/j.msea.2010.05.017
复制
发表时间：
2010-08
期刊：
影响因子：
6.4
通讯作者：
Donghui Yang;Yang Shang-run;W. Hui;M. Ai-bin;Jiang Jinghua;C. Jianqing;Wang Ding-Lie
中科院分区：
文献类型：
--
作者：
Donghui Yang;Yang Shang-run;W. Hui;M. Ai-bin;Jiang Jinghua;C. Jianqing;Wang Ding-Lie
以碳酸钙粉为发泡剂，Ca颗粒为增稠剂，采用熔融发泡法制备了孔结构均匀的多孔纯镁泡沫。与Al/Al合金泡沫材料相比，多孔Mg泡沫材料具有优越的综合力学性能。研究和讨论了多孔镁泡沫材料的吸能特性以及压缩行为对吸能性能的影响。
By using CaCO3powder as blowing agent and Ca particles as thickening agent, cellular pure Mg foams with homogenous pore structures were fabricated by melt-foaming method. Comparing with the Al/Al alloy foams, the cellular Mg foams possess superior comprehensive mechanical properties. The energy absorption characteristics and the effects of compression behavior on the energy absorption properties for the cellular Mg foams have been investigated and discussed.