<abstract xmlns="http://www.w3.org/1999/xhtml">

<p>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.</p>
</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.

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

Department of Mechanical Engineering Technologies

Strojnícky časopis - Journal of Mechanical Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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...

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

Publié en ligne: 12 déc. 2020

Pages: 153 - 166

DOI: https://doi.org/10.2478/scjme-2020-0028

Mots clés
cutting simulation, wear-resistance coating, stress-strain state, chip thickness ratio

© 2020 Stupnytskyy Vadym et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

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

Publié en ligne: 12 déc. 2020

Pages: 153 - 166

DOI: https://doi.org/10.2478/scjme-2020-0028

Mots cléscutting simulation, wear-resistance coating, stress-strain state, chip thickness ratio

© 2020 Stupnytskyy Vadym et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Mots clés
cutting simulation, wear-resistance coating, stress-strain state, chip thickness ratio