Research and Development of High Speed Cutting Tribology

Xing Ai; Jun Zhao; Zhan Qiang Liu; Jian Xin Deng; J.G. Liu

doi:10.4028/www.scientific.net/KEM.315-316.401

Paper Titles

Prediction of Precision Hard Cutting Force Based on Unit Cutting Model
p.380

Effect of DC-Plasma Arc Behavior on Growth of Diamond Film
p.385

Analysis of Reversible Fine Machining Sequence Effect on Surface Integrity
p.391

Recent Development of Abrasive Water Jet Machining Technology
p.396

Research and Development of High Speed Cutting Tribology
p.401

Study on Mechanical Properties of Cermet Materials Fabricated from Ternary Boride Cladding on Both Sides Surface of Steel Substrate
p.406

Intelligent Matching of Cutting Tools with Workpiece Materials
p.411

Numerical Simulation of Stretch Bending Process and Springback for T Section Aluminum Extrusions
p.416

Arc Envelope Truing of Metal-Bonded Diamond Grinding Wheel by Use of Cone-Shaped Truer
p.421

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Research and Development of High Speed Cutting Tribology

Abstract:

Due to large deformation, high pressure and high temperature, the tribological behavior between tool and workpiece in high speed cutting is markedly different from that between mechanical parts. High speed cutting tribology is a interdependent scientific discipline, in which kinematics and friction between tool and workpiece, tool wear and fracture, match of mechanical, physical and chemical properties of materials between tool and workpiece, as well as influences of cutting conditions and external environment (such as air, cutting fluids) on tribology and machined surface are investigated. The discipline of high speed cutting tribology is the science base for tool materials design and predicting the tool life, surface integrity and cutting accuracy for high speed cutting. In this paper, the concept of high speed cutting tribology and its research development and prospect are presented.