INVESTIGATION OF FACE MILLED SURFACE TOPOGRAPHY ON C45 WORKPIECE ASSUMING MOVEMENT AT 30° AND 60° TO FEED DIRECTION

Authors

DOI:

https://doi.org/10.20998/2078-7405.2023.98.12

Keywords:

face milling, surface roughness, distribution of roughness, direction-dependent characterization of topography

Abstract

When surfaces with anisotropic texture are moved in different directions related to their assembled counterpart during operation, the friction conditions change, as they are determined by the lay of the topographies. In the article, contributing to the exploration of this characteristic, we analyze the inhomogeneity of the topography on a face milled plane surface with a symmetrical setting in sections at an angle of 30° or 60° to the feed direction. Roughness profiles are recorded at 13 points located equidistantly from each other in each measurement plane, and the degree and distribution of the roughness deviations are determined on the surface.

Author Biographies

Nagy Antal, University of Miskolc, Hungary

Еngineering teacher, PhD student, Institute of Production Sciences, University of Miskolc, Hungary

Janos Kundrak, University of Miskolc, Hungary

Prof. Dr. habil Dr.h.c. Janos Kundrak, DSc, University of Miskolc, Faculty of Mechanical Engineering and Informatics Institute of Manufacturing Science, Hungary

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Published

2023-05-25

Issue

No. 98 (2023): Cutting and Tools in Technological Systems

Section

Mechanical processing of materials, the theory of cutting materials, mathematical and computer simulation of machining p

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