Study of SiCp/AZ61 Composites

Hong Yan; Shi Bao Lingli; Wei Pan

doi:10.4028/www.scientific.net/SSP.141-143.551

Paper Titles

Processing of Al-45Sn-10Cu Based Immiscible Alloy by a Rheomixing Process
p.529

Influence of Processing Parameters on Microstructure of Casting Rolling Semi-Solid AZ91D Magnesium Alloy
p.535

Microstructure and Thermal Plasticity of Semi-Solid M2 Steel Casting Ingots Using Inclined Slope Pre-Crystallization Method
p.539

Microstructural Evolution of SiCp/AZ61 Composites during Partial Remelting
p.545

Study of SiCp/AZ61 Composites
p.551

Semisolid Microstructural Evolution of Equal Channel Angular Extruded Mg-Al Alloy During Partial Remelting
p.557

Solidification of A356 Alloy in a Linear Electromagnetic Stirrer
p.563

A Control of Microstructure of A356 Alloy by Sequential Semi-Solid Process
p.569

Microstructural Evolution of ETIAL 160 Aluminium Alloy Feedstock Produced by Cooling Slope Casting
p.575

HomeSolid State PhenomenaSolid State Phenomena Vols. 141-143Study of SiCp/AZ61 Composites

Study of SiCp/AZ61 Composites

Abstract:

SiCp/AZ61 composites were fabricated by a semi-solid stirring method. The effects of volume fraction of SiC particles, stirring temperature and stirring time on the mechanical properties of SiCp/AZ61composites were studied with an orthogonal experimental method. The results indicate that volume fraction of SiC particles has a remarkable influence on the mechanical properties of SiCp/AZ61 composites, the second were stirring time and stirring temperature. In this experiment condition, the optimum technological parameters of SiCp/AZ61 composites fabricated by semi-solid stirring method were volume fraction of SiC particles 6%, stirring temperature 595°C and stirring time 5 min. Fractographies show that the fracture morphology of SiCp/AZ61 composites with volume fraction of SiC particles 6% is brittle.