Comparative Analysis of Simulation Results of Hard-to-Cut Materials Machining by Coated Cutting Tools-Reference-Cited by-同舟云学术

Comparative Analysis of Simulation Results of Hard-to-Cut Materials Machining by Coated Cutting Tools

Published:2020-11-01 Issue:2 Volume:70 Page:153-166
ISSN:2450-5471
Container-title:Strojnícky časopis - Journal of Mechanical Engineering
language:en
Short-container-title:

Author:

Vadym Stupnytskyy¹,She Xianning¹

Affiliation:

1. Lviv Polytechnic National University , Department of Mechanical Engineering Technologies , Institute of Engineering Mechanics and Transport , Profesorska 1 , Lviv , Ukraine

Abstract

Abstract The article describes the system approach to simulation the process of machining hard-to-cut materials using tools with wear-resistant coatings. In addition to increasing the wear resistance of the tool, factors such as thermal state model, load parameters and friction behavior at the tool-chip interface have been analyzed. A comparative analysis of these parameters is described in the article. It has been proven that the greatest wear of the cutting edge does not occur on the top of the tool, but in the area where the chip speed along the rake face of the cutting insert is greatest.

Publisher

Walter de Gruyter GmbH

Subject

Mechanical Engineering

Link

https://www.sciendo.com/pdf/10.2478/scjme-2020-0028

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