Influence of Wear and Tool Geometry on the Chatter, Cutting Force, and Surface Integrity of TB6 Titanium Alloy with Solid Carbide Cutters of Different Geometry

被引：9

作者：

Liu, Jianyong ^{[1
]}

Sun, Jianfei ^{[2
,3
,4
]}

Zaman, Uzair Khaleeq Uz ^{[5
]}

Chen, Wuyi ^{[2
,3
]}

机构：

[1] AECC Shenyang Liming Aeroengine Co Ltd, Shenyang, Peoples R China

[2] Beihang Univ, Sch Mech Engn & Automat, Beijing, Peoples R China

[3] Collaborat Innovat Ctr Adv Aeroengine, Beijing, Peoples R China

[4] Beijing Engn Technol Res Ctr High Efficient & Gre, Beijing, Peoples R China

[5] Natl Univ Sci & Technol, Coll Elect & Mech Engn, Islamabad 44000, Pakistan

来源：

STROJNISKI VESTNIK-JOURNAL OF MECHANICAL ENGINEERING | 2020年 / 66卷 / 12期

关键词：

chatter; cutting force; surface Integrity; TB6 Titanium alloy; wear; VARIABLE PITCH; STABILITY PREDICTION; INCONEL 718(TM); FLANK WEAR; VIBRATION; SPEED; MACHINABILITY;

D O I：

10.5545/sv-jme.2020.6714

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

In this paper, vibration-free milling cutters (variable helix (VH) and variable pitch (VP) end mills) and standard (SD) end mills are used to machine TB6 (Ti-10V-2Fe-3Al) titanium alloy in order to study the influence of wear and geometric structure parameters of milling cutters on chatter, cutting force and surface integrity of machined surfaces The results of the tests show that the wear of milling cutters has a significant influence on the chatter, cutting force, roughness, residual stress, and microharriness. Geometric structure parameters of milling cutters also have a clear impact on both chatter and cutting force. Also, chatter and cutting force have significant effects on roughness and residual stress, which are in turn affected by tool geometric structure parameters, separately.

引用

页码：709 / 723

页数：15

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