Influence of cutting-edge radius by an edge-honing process on the cutting tool life and coating

被引：0

作者：

Kwak, Yein ^{[1
]}

Bae, Yeung Ho ^{[2
]}

Kurniawan, Rendi ^{[1
,3
]}

Chen, Jielin ^{[1
]}

Xu, Moran ^{[1
]}

Saood, Ali ^{[1
]}

Ko, Tae Jo ^{[1
]}

机构：

[1] Yeungnam Univ, Sch Mech Engn, Gyeongsan 38541, Peoples R China

[2] OSG KOREA Corp, Daegu 42709, South Korea

[3] Univ Indonesia, Dept Mech Engn, Kampus Baru UI, Depok 16424, Indonesia

来源：

JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY | 2024年

基金：

新加坡国家研究基金会;

关键词：

Edge-honing; FEM analysis; Chip curl radius; Edge radius; Tool life; RAKE ANGLE; PLOWING FORCE; GRAIN-SIZE; END-MILL; GEOMETRY; WEAR; PERFORMANCE;

D O I：

10.1007/s12206-024-0930-2

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The demand for enhancing tool performance has increased as the use of difficult-to-cut materials increases. The edge-honing process is one of the methods to enhance the tool performance by adjusting the radius of the cutting-edge. This study used a finite element analysis program to compare the cutting force, cutting temperature, and chip curl radius, assuming a cutting-edge radius of 5, 10, 15 and 20 mu m. In addition, the cutting force, cutting temperature, surface roughness of the workpiece, and tool wear were confirmed through machining experiments. The experimental results indicated that the edge-honing process adversely affects the uncoated tool while positively affecting the coated tool by suppressing tool wear. Finite element analysis and machining experiments confirmed that the edge-honing process positively affects tool life and coating.

引用

页码：5595 / 5604

页数：10

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