Investigation of Grinding Ti-6Al-4V under Minimum Quantity Lubrication (MQL) Condition

被引：2

作者：

Liu, Z. Q. ^{[1
]}

Guo, G. Q. ^{[1
]}

Zheng, X. H. ^{[1
]}

An, Q. L. ^{[1
]}

Chen, M. ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Sch Mech Engn, Shanghai 200240, Peoples R China

来源：

ADVANCES IN GRINDING AND ABRASIVE TECHNOLOGY XVI | 2011年 / 487卷

关键词：

Titanium alloy; Grinding; Ti-6Al-4V; Minimum quantity lubrication (MQL);

D O I：

10.4028/www.scientific.net/KEM.487.84

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This paper investigates the surface grinding of Ti-6Al-4V under minimum quantity lubrication (MQL) condition. The experiment result indicated that grinding force ratio and specific energy have close related to grinding parameters. Due to the flow field of MQL mist has easy been affected by feed rate, the interaction between of MQL mist flow field and feed rates of worktable has great effect on surface roughness and surface quality. Additionally, comparing to dry grinding, MQL could help to improve surface quality by restrain chemical reactions and physical changes.

引用

页码：84 / 88

页数：5

共 5 条

[1] Metal cutting theory foundations of near-dry (MQL) machining
Astakhov V.P.
[J]. International Journal of Machining and Machinability of Materials, 2010, 7 (1-2) : 1 - 16
[2] The effect of machining on surface integrity of titanium alloy Ti-6% Al-4% V
Che-Haron, CH
Jawaid, A
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2005, 166 (02) : 188 - 192
[3] An overview of the machinability of aeroengine alloys
Ezugwu, EO
Bonney, J
Yamane, Y
[J]. JOURNAL OF MATERIALS PROCESSING TECHNOLOGY, 2003, 134 (02) : 233 - 253
[4] Leyens Christoph., 2006, Titanium and Titanium Alloys: Fundamentals and Applications
[5] Mechanisms of abrasive wear in the grinding of titanium (TC4) and nickel (K417) alloys
Xu, XP
Yu, YQ
Huang, H
[J]. WEAR, 2003, 255 : 1421 - 1426

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