Volume No. :   9

Issue No. :  4

Year :  2018

ISSN Print :  0976-2973

ISSN Online :  2321-581X


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Mechanical Characterization of Al 6061 Surface Composite with Nano particles (TiC) Fabricated by Friction Stir Processing



Address:   K. Nagaraju*, A. Devaraju, B. Manichandra
Department of Mechanical Engineering, S R Engineering College, Warangal Urban, Telangana, India.
*Corresponding Author
DOI No: 10.5958/2321-581X.2018.00038.7

ABSTRACT:
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.
KEYWORDS:
Titanium Carbide (TiC) Nano particles, AA6061 sheets, Friction Stir Processing, Mechanical Properties, Tool.
Cite:
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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