文章基本信息

标题：The Effect of Heat treatment on Microstructure, Mechanical properties and Damping behaviour of hybrid composite of A356.0
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作者：VINAYAK JANIWARAD ; SHADAKSHARI R ; M.H. ANNAIAH 等
期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2013
卷号：2
期号：4
页码：1026
出版社：S&S Publications
摘要：In this study, Al-Si-Mg alloys A356.0 were stir cast by liquid metallurgy route with varied percentage ofAlumina and Graphite. The composites were T6 treated and tested for microstructure and mechanical properties.Microstructure revealed uniform distribution of reinforcement in the matrix resulting in improved bonding of reinforcementin the matrix which in turn improved mechanical properties and Damping behaviour compared to un-reinforced material.The ceramic reinforced alloys were found to have improvement in Mechanical properties and Damping behaviour whichmay be attributed to the uniform distribution and bonding of reinforcement in the matrix.
关键词：Composites; MMC’s; Damping ratio; Microstructure; Mechanical behaviour.