Analyses of Size Effect on Surface Roughness in Micro Turning Process

Meng Zhao; Ning He; Liang Li; Zhan Qiang Liu; Wen Feng Wu; Kai Bo Zheng

doi:10.4028/www.scientific.net/MSF.723.389

Paper Titles

Tool Wear Characters in Micro-Milling of Fully Sintered ZrO₂ Ceramics by Diamond Coated End Mills
p.365

Experimental Investigations of Size Effect on Cutting Force, Specific Cutting Energy, and Surface Integrity during Micro Cutting
p.371

An Experimental Study on Micro-Cutting Machining of Pure Tungsten
p.377

Method of Precise Tool Setting for Micro Turning
p.383

Analyses of Size Effect on Surface Roughness in Micro Turning Process
p.389

Actually Geometry of Milling Tool Involved in Cutting Process
p.394

Experimental Study on Cutting Force of High-Speed Micro-Drilling Flexible Printed Circuit Board
p.401

Effect of Grain Size of CVD Diamond Film on Cutting Performance of Diamond Coated Micro Drills
p.407

Design and Dynamic Analysis of Micro Milling Machine
p.412

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Analyses of Size Effect on Surface Roughness in Micro Turning Process

Abstract:

The downscaling of the cutting process into micro dimensions poses some new problems compared to machining in macro dimensions, which is called size effect. In this paper, a mathematical model of ideal turning surface roughness and a turning surface roughness experiment was done, trying to find out whether the theory roughness equals to the real roughness by the influence of size effect.