Influence of cutting parameters on integrity surface at high speed of cutting

Abstract

The contribution is dealing with the quality of the machined surface after high speed cutting. Development in the area of manufacturing techniques, cutting tools and industrial materials is mostly evaluated from the point of view of influence on economical and ecological aspects of machining. If we consider full utilization of new tool materials and machine outputs that are several times higher in comparison with the classical ones, we should consequently ask, whether this amount of energy transferred to cutting edge of these tools will not influence surface properties of a machined surface significantly. Many research institutions have been working on these questions of influence of technological processes on the properties of machined parts. This article is based on an experiment performed by the Department of Machining and Assembly of the Faculty of Mechanical Engineering of VŠB-Technical University of Ostrava.