DOI: /10.5513/JCEA01/15.1.1416

Original scientific paper

Cutting inserts effect on heat generation in turning process

2014, 15 (1)   p. 86-93

Ján Žitňanský , Pavel Polák , Martin Kotus

Abstract

The paper is focused on confirmation of an effect of cutting materials and cutting inserts geometry on cutting forces and temperature, quality and accuracy of machined surface in turning. The main part is devoted to description of advanced turning tools and cutting materials. The experimental part is focused on cutting forces and temperature measurement and machined surface quality in turning of steel grade 11 523 samples with one feed and depth of cut value and varying spindle speed. Measurements were performed with various types of indexable cutting inserts used. Measured values were evaluated in terms of the effect of different properties of cutting inserts and various spindle speed values.

Keywords

accuracy, cutting inserts, cutting forces, cutting materials, roughness, temperature, turning

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