Compressive property and energy absorption characteristic of open-cell SiCp/AlSi9Mg composite foams
作者： Yanru Luo , Sirong Yu , Jiaan Liu , Xianyong Zhu , Yanhe Luo
DOI: 10.1016/J.JALLCOM.2010.03.172
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摘要: Abstract Open-cell 4 vol.% SiCp/AlSi 9 Mg composite foams with different relative densities were fabricated by the infiltration process using NaCl preforms. The distributions of SiC particles in cell wall observed and compressive properties energy absorption characteristic investigated. results show that yield stress capacities open-cell increase rising density. And stress–strain curves are not as smooth aluminum due to addition particles. theory model used describe capacity strain region was induced.
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