Regeneratives Vibrations Analyzes On The Part And Chip

TL;DR

This paper investigates how cutting actions induce vibrations and temperature increases in machine tools, analyzing the influence of tool geometry and contact evolution on surface quality through experimental dynamic procedures.

Contribution

It introduces experimental methods to analyze the dynamic effects of tool geometry and contact evolution on vibrations and surface quality in machining.

Findings

Cutting actions generate vibrations and temperature increases.

Tool geometry and contact evolution significantly affect surface quality.

Experimental procedures effectively analyze dynamic influences.

Abstract

The actions of cut applied to the elastic system generate relative tool/part displacements, which induce a temperature increasing in the components of the machine tools, its environment, the system-tools-part and generate vibrations. The experimental procedures used, at the dynamic level, made it possible to determine the elements necessary to analyze the influence of the tool geometry, its displacement and evolution of the contacts tool/part and tool/chip on surface carried out