Prediction of 3D Surface Roughness Using Regression Analysis and Fuzzy Logic, and their Comparative Analysis

Abstract

Nowadays, more and more new quality standards are developed for manufactured components. One of these quality standards is the surface roughness, especially the 3D surface roughness. In manufacturing of parts, the manufacturer must strictly follow the assigned surface roughness values. It makes manufacturing complicated and requires additional control to be imposed on the components. For this reason, it is necessary to develop a technique or methodology that facilitates the control of the surface roughness in production and provides possibility to control the surface roughness according to the technological parameters