Using regression analysis method to model and optimize the quality of chip-removing processed metal surfaces

Abstract

Abstract. The paper aim is to identify based on regression analysis, the quantitative relationship between the cutting process parameters (cutting speed, cutting depth and feed per tooth) and the arithmetic mean deviation of the surface profile, measured longitudinally and transversely on the cutting feed direction, which describe the system at any point in the chosen experimentally studied range. The equations coefficients means the influence of the variables on the pursued answer.

Research on the Use of Taguchi’s Method to Model the Milling Process of Some Metal Materials

“…In accordance with Taguchi's approach, the quality of a product implies a definition focused on the terms of the loss offered by the product to the company from the moment of delivery to the customer [10,11,12].…”