Effect of Weight Percentage and Cutting Parameter on Surface Finish of SiC Reinforced Aluminium Composite

International Conference on Advances in Materials and Manufacturing Applications 2016

Kadadevaramath, R.S.^1 ; Kotresh, M.C.^1 ; Srinivasan, D.^1

Research Dept. of Industrial Engineering and Management, Siddaganga Institute of Technology, Karnataka, Tumkur

572103, India^1

关键词: Aluminium composites;    Cutting parameters;    L9 orthogonal arrays;    Lathe tools;    Machining parameters;    Stir casting;    Turning operations;    Weight percentages;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/149/1/012030/pdf
DOI  :  10.1088/1757-899X/149/1/012030

来源: IOP

【 摘 要 】

In the present work, aluminium alloy of series 1100 is selected as a matrix material and SiC of 45 microns as reinforcement. The composites are synthesized by 2 stage stir casting route, by varying a weight % of reinforcement from 6 % and 10%. The surface roughness of prepared composite were examined after plain turning operation. The machining parameters like speed, feed, DOC, SiC Wt. % are varied at 3 different levels. In order to minimize the time, cost and material a taguchi L9 orthogonal array was used for experiment. From the studies it was observed that the roughness value will increase with the increasing in reinforcement percentage.