Paper
1 October 2018 Analysis of the material model to simulation of the machining process
Author Affiliations +
Proceedings Volume 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018; 108085L (2018) https://doi.org/10.1117/12.2501670
Event: Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 2018, Wilga, Poland
Abstract
The paper presents the results of 2D simulation, which were carried out to determine the state of the the cutting edge during the machining process. Steel AMS 6265 was selected as a material model, which was based on the Johnson-Cook equation. Sintered carbide was adopted as a tool material. Parameters of the machining process, like cutting speed and feed rate were changed in simulations. The impact of these changes on the forces in the X and Y axes of the cutting tool and the changes in temperature occurring on the rake face have been observed. The scope of the research included the changes in the Johnson-Cook material model: the dynamic hardening coefficient - C, thermal softening exponent - m and strain hardening exponent - n.
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ł. Ślusarczyk "Analysis of the material model to simulation of the machining process", Proc. SPIE 10808, Photonics Applications in Astronomy, Communications, Industry, and High-Energy Physics Experiments 2018, 108085L (1 October 2018); https://doi.org/10.1117/12.2501670
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KEYWORDS
Thermal modeling

Process modeling

Mathematical modeling

Visualization

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