Linear Model for Turning Al6061 using Least Absolute Shrinkage and Selection Operator (Lasso)
Journal Title: International Journal of Engineering and Science Invention - Year 2017, Vol 6, Issue 7
Abstract
Machining Aluminium to produce low cost and high quality products is the order of the day and the same has seen intense research over the years. Formation of built-up edge has an opposing effect on quality of the workpiece and it can be avoided by careful tuning of the machining parameters. This paper focuses on the optimisation of process parameters such as speed, feed, and the depth of cut in order to minimize the cutting forces and maximise the surface finish of the work piece. A full-factorial approach was used to conduct experimentation and a mathematical model was developed using Least Absolute Shrinkage and Selection Operator to understand the effect of the mentioned process parameters on the required target variables.
Authors and Affiliations
S Gajanana, B SureshKumar Reddy, A Krishnaiah
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