Performance studies on the effect of progressive feed rate in cnc machining

Abstract

The objective of any machining process is to produce products of newlineacceptable standards that meet customer requirements CNC machines are newlinegradually replacing the conventional machines They give a better control on newlinethe output parameters of the products like good surface finish reduced cutting newlineforce increased tool life etc Machining parameters can be optimized offline newlineand part programs written accordingly to produce parts of desirable output newlineEnd milling is one of the most widely used machining processes newlineMost of the products are being made out of various plastic materials In this newlinescenario preparation of dies and moulds is very important newline