Title of article :
High strength and good ductility at elevated temperature of nano-SiCp/Al2014 composites fabricated by semi-solid stir casting combined with hot extrusion
Author/Authors :
Zhang، نويسنده , , Long-Jiang and Qiu، نويسنده , , Feng and Wang، نويسنده , , Jinguo and Jiang، نويسنده , , Qi-Chuan، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2015
Abstract :
The tensile properties at elevated temperature of nano-SiCp/Al2014 composites have been investigated. The nano-SiCp can remarkably improve the tensile strength at 493 K of Al2014 alloy without sacrificing the ductility. The strengthening effect for the matrix alloy of 0.5 vol% nano-particles is superior to that of 4 vol% micron-particles.
Keywords :
Nano-SiC particles , Semi-solid stir casting combined with extrusion , Composites
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
Journal title :
MATERIALS SCIENCE & ENGINEERING: A
