چکیده مقاله
Fabrication of alloys in the solid state and composites via mechanical alloying process has been studied by the earlier researchers The process of nanocrystalline structure formation of Al 4 5wt%Cu alloy and Al 4 5wt%Cu/SiC composite during mechanical alloying process were evaluated in the current work X ray diffraction patterns of the monolithic and composite samples showed that increasing the milling time and impact force led to increasing the diffusion rate as because of increasing the dislocations, micro strain, lattice parameter and decreasing the crystallite size As a result of this, formation of Al 4 5wt%Cu alloy was occurred The interpretation of data resulted have been discussed in details
کلیدواژهها
نویسندگان
A. Mostaed
Advanced Materials & Nanotechnology Research Center, Faculty of Mechanical Engineering , K N Toosi University of Technology, Tehran,Iran
E. Mostaed
Department of Materials and Metallurgy Engineering , Iran University of Science and Technology, Tehran,Iran
A. Shokuhfar
Advanced Materials & Nanotechnology Research Center, Faculty of Mechanical Engineering , K N Toosi University of Technology, Tehran,Iran
H. Saghafian
Department of Materials and Metallurgy Engineering , Iran University of Science and Technology, Tehran,Iran
شیوه ارجاع
Mostaed, A. and Mostaed, E. and Shokuhfar, A. and Saghafian, H.,1387,Fabrication of Nanostructured Al-4.5wt%Cu Alloy and Al-4.5wt%Cu/SiC Composite via Mechanical Alloying,9th Iranian Conference on Manufacturing Engineering,Birjand
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