Analysis and Study on Single Physics Field and Coupling Field of Cutting Tools for Machining Carbon Structural Steel

Abstract:

Based on the experiments on milling the carbon structural 45 steel with the flat rake milling insert and the waved-edge milling insert, the analysis and study on single physics field and coupling field are studied. On the basis of the milling force and milling temperature mathematical models, the force density function and heat density function of the waved-edge milling insert are built, the stress fields analysis and temperature fields analysis have been done. In order to discuss the distribution principle of equivalent stress and distortion under coupling condition, the coupling analysis on the stress field and temperature field is done. All these studies provide the theoretic and experimental basis for solving the cutter disrepair and groove optimization technology.

• Periodical: Key Engineering Materials (Volumes 431-432)
• Pages: 170-173
• DOI: https://doi.org/10.4028/www.scientific.net/KEM.431-432.170
• Online since: March 2010
• Authors: Yao Nan Cheng, Zhen Jia Li, Jun Gao, Yong Gang Zhao
• Keywords: Coupling Field, Density Function, Groove Optimization, Stress Field, Temperature Field

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