Study on Determination of Friction Model at the Tool-Chip Interface of Titanium Alloy Ti6Al4V Based on Orthogonal Cutting

Yue Feng Yuan; Wu Yi Chen

doi:10.4028/www.scientific.net/AMM.117-119.1788

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 117-119Study on Determination of Friction Model at the...

Study on Determination of Friction Model at the Tool-Chip Interface of Titanium Alloy Ti6Al4V Based on Orthogonal Cutting

Abstract:

It is necessary for cutting simulation to determine the friction model at the tool-chip interface suitable for metal cutting process. Cutting force experiments in orthogonal turning titanium alloy TI6AL4V are carried out with cement carbide tool KW10. The Coulomb frictions at the tool-chip interface are calculated based on measured cutting force, and the friction model is regressed, where cutting speed and feed rate are presented.

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Periodical:

Applied Mechanics and Materials (Volumes 117-119)

Pages:

1788-1791

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.117-119.1788

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Online since:

October 2011

Authors:

Yue Feng Yuan, Wu Yi Chen

Keywords:

Cutting Force, Cutting Simulation, Friction Model, Metal Cutting, Orthogonal Cutting, Titanium Alloy

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