Analysis of selected surface roughness parameters the AW 6082 T6 aluminum alloy after turning process

Abstract

The paper presents selected research results concerning the surface roughness analysis of 2D and 3D after the turning process AW 6082 T6 aluminum alloy. The conical and spherical surfaces were analyzed. Samples made of aluminum alloy were made on a DMG MORI CTX450 numerically controlled lathe equipped with the Sinumerik 840D control system. The Hommel-Etamic T8000 RC-12-40 measuring device with a measuring radius of 2 μm was used to measure the selected surface roughness parameters. The Keyence VHX-5000 microscope was also used in the study to visualize the resulting surfaces.