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Research Journal of Engineering and Technology
ISSN: 2321-581X(Online), 0976-2973(Print)
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Mechanical Characterization of Al 6061 Surface Composite with Nano particles (TiC) Fabricated by Friction Stir Processing
K. Nagaraju*, A. Devaraju, B. Manichandra
Department of Mechanical Engineering, S R Engineering College, Warangal Urban, Telangana, India.
A study was made of the processing of 6-mm-thick AA 6061 plates using friction-stir processing. A plan of experiments was prepared based on the abilities of a universal milling machine, where the tool-rotation speed varied from 900 r/min to 1400 r/min, the processing speed from 31.5 mm/min to 45 mm/min and the tool tilt angle was held constant at 1.5°. Samples for Vickers micro-hardness measurements and special miniature tensile-testing were prepared. A set of optimal processing parameters was determined at which quality welds can be made with a minimal increase in the weld hardness and in the tensile strength.
Titanium Carbide (TiC) Nano particles, AA6061 sheets, Friction Stir Processing, Mechanical Properties, Tool.
K. Nagaraju, A. Devaraju, B. Manichandra. Mechanical Characterization of Al 6061 Surface Composite with Nano particles (TiC) Fabricated by Friction Stir Processing. Research J. Engineering and Tech. 2018;9(4): 288-292.
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