Numerical Analysis of Effects of Inhomogeneous Matrix Microstructures on Deformation Characteristics in Aluminum Matrix Composites
نویسندگان
چکیده
منابع مشابه
Investigation of Parameters Involved in the Production of Aluminum Matrix Composites Using Hot Powder Extrusion
Aluminum matrix composites reinforced with Al2O3 and SiC particles (5 Vol%) were produced using the hot powder extrusion method. Extrusion temperature and extrusion reduction in area were chosen in the range of 500 to 600°C and 90 to 95%, respectively. The physical and mechanical properties of the extruded composites such as density, tensile strength, elongation and microhardness were evaluated...
متن کاملInvestigation of Parameters Involved in the Production of Aluminum Matrix Composites Using Hot Powder Extrusion
Aluminum matrix composites reinforced with Al2O3 and SiC particles (5 Vol%) were produced using the hot powder extrusion method. Extrusion temperature and extrusion reduction in area were chosen in the range of 500 to 600°C and 90 to 95%, respectively. The physical and mechanical properties of the extruded composites such as density, tensile strength, elongation and microhardness were evaluated...
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In this investigation ‚the fracture toughness of A356 containing15%SiC composite was studied. Al/SiC composites have been considered because of their mechanical and erosion properties .Low fracture toughness in Al/SiC as compared with Aluminium alloys is one of its disadvantage. In this study at first A356 alloy was melted in a smelting electrical furnace then poured into the mould. A356-15% Si...
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In the present work, the room and elevated temperature mechanical behavior of Al/TiC, high-strength Al-Si/TiC and the elevated temperature-resistant Al-Fe(-V-Si)/TiC composites has been evaluated. The microstructural characteristics of ingot metallurgy (IM) or rapid solidification (RS) Al-Si/TiC and Al-Fe(-V-Si)/TiC composites could be thought of as a combination of the related alloy matrix mic...
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ژورنال
عنوان ژورنال: Journal of the Japan Institute of Metals and Materials
سال: 1997
ISSN: 0021-4876,1880-6880
DOI: 10.2320/jinstmet1952.61.2_120