The Simulation of the Influence of Honed Edge Radius on the Maximum Temperature in Drilling 42CrMo with K-Grade Carbide Drill Bit

Abstract:

This paper uses a metal cutting simulation software AdvantEdge FEM as the platform, and simulates the drilling process of 42CrMo with three different honed cutting edge K-Grade carbide drills. The aim is to study the influence of different magnitude of honed cutting edge on the maximum temperature of cutting area. According to the simulation, the maximum temperature does not absolutely increase with the honed edge radius increase. The cutting temperature reaches maximum when the honed edge radius is 0.06mm in this paper, meanwhile the margin of fluctuation in the smallest.

• Periodical: Advanced Materials Research (Volumes 399-401)
• Pages: 1848-1851
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.399-401.1848
• Online since: November 2011
• Authors: Yi Dan Zhou, Tao Wang
• Keywords: 42CrMo, Drilling, Magnitude of Honed Cutting Edge Radius, Simulation

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