3D Finite Element Modeling Based Investigations of Micro-Textured Tool Designs in Machining Titanium Alloy Ti-6Al-4V

被引：30

作者：

Olleak, Alaa ^{[1
]}

Ozel, Tugrul ^{[1
]}

机构：

[1] Rutgers State Univ, Dept Ind & Syst Engn, Mfg & Automat Res Lab, Piscataway, NJ 08854 USA

来源：

45TH SME NORTH AMERICAN MANUFACTURING RESEARCH CONFERENCE (NAMRC 45) | 2017年 / 10卷

关键词：

Cutting Tool; Finite Element Method; Surface Texturing; Titanium Alloy; CARBIDE CUTTING TOOLS; WEAR; SIMULATIONS; PERFORMANCE; PREDICTION; SURFACE; STEEL;

D O I：

10.1016/j.promfg.2017.07.042

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Surface texturing on cutting tools is considered a potential improvement to the tool performance both in dry machining with use of solid lubricants and in wet/cryogenic machining. This paper presents investigations on the effects of micro-textured tool designs that include grooves that are parallel, perpendicular, and diagonal to the main cutting edge as well as with pitted and diagonal pitted forms in the case of dry cutting titanium alloy Ti-6Al-4V by using 3D Finite Element modelling based simulations. The results include predicted forces, stress, temperature, and wear rate distributions which possess certain advantages of micro-texture tool designs. (C) 2017 Published by Elsevier B.V.

引用

页码：536 / 545

页数：10

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