Multi-Objective Optimization In Non-Conventional Composite Metal Machining To Improve Efficiency

The relevance of non-conventional machining methods (NCMPs) in today's production environment has been highly acknowledged.For optimal utilization of the capabilities and advantages of different NCMPs, selection of the most suited NCMP for a specific machining application needs evaluation of several conflicting criteria.In order to address NCMP selection, which has been specified taking into account various performance criteria of the four most popular NCMPs, this study applies a modern MCDM method, namely the multi-objective optimization on the basis of ratio analysis (MOORA) method.A pairwise comparison matrix of the analytic hierarchy procedure was utilized to ascertain the relative importance of the quality criteria under consideration.The outcomes derived from the MOORA approach and the order preference technique demonstrated a perfect correlation.