Micro CNC surface texturing on polyoxymethylene (POM) and its tribological performance in lubricated sliding

被引：54

作者：

Cho, M. H. ^{[1
]}

Park, Sangil ^{[1
]}

机构：

[1] Chung Ang Univ, Sch Mech Engn, Seoul 156756, South Korea

来源：

TRIBOLOGY INTERNATIONAL | 2011年 / 44卷 / 7-8期

基金：

新加坡国家研究基金会;

关键词：

Surface texturing; CNC machining; Polymer texturing; Friction; STEEL SURFACES;

D O I：

10.1016/j.triboint.2011.03.001

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The effect of surface texturing on the friction of polyoxymethylene was investigated in terms of surface texturing density. Surface texture was machined using CNC machining. Five different surface texturing densities were machined and tested in a pin-on-disk sliding configuration. Bearing steel was used as a mating material on polyoxymethylene (POM). Sliding speed and nominal contact pressure were 0.1 m/s and 1.35 MPa, respectively. Sliding distance was 1 km, and the lubricant was SAE 5W-30 oil. The lowest coefficient of friction was obtained with a 10% texturing density, where the reduction in friction was about 50% of that of the non-textured POM. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：859 / 867

页数：9

共 10 条

[1] Microlubrication effect by laser-textured steel surfaces [J].

Andersson, P. ;

Koskinen, J. ;

Varjus, S. ;

Gerbig, Y. ;

Haefke, H. ;

Georgiou, S. ;

Zhmud, B. ;

Buss, W. .

WEAR, 2007, 262 (3-4) :369-379

[2] Laser microstructuring of steel surfaces for tribological applications [J].

Dumitru, G ;

Romano, V ;

Weber, HP ;

Haefke, H ;

Gerbig, Y ;

Pflüger, E .

APPLIED PHYSICS A-MATERIALS SCIENCE & PROCESSING, 2000, 70 (04) :485-487

[3]

조민행, 2009, [Tribology and Lubricants, 한국트라이볼로지학회지], V25, P141

[4] Surface texturing using pulsed air arc treatment [J].

Moshkovith, A. ;

Perfiliev, V. ;

Gindin, D. ;

Parkansky, N. ;

Boxman, R. ;

Rapoport, L. .

WEAR, 2007, 263 :1467-1469

[5] Tribological texturing of steel surfaces with a novel diamond embossing tool technique [J].

Pettersson, U ;

Jacobson, S .

TRIBOLOGY INTERNATIONAL, 2006, 39 (07) :695-700

[6] Influence of surface texture on boundary lubricated sliding contacts [J].

Pettersson, U ;

Jacobson, S .

TRIBOLOGY INTERNATIONAL, 2003, 36 (11) :857-864

[7] Effect of surface structure on frictional behaviour of a tongue/palate tribological system [J].

Ranc, H. ;

Servais, C. ;

Chauvy, P. -F. ;

Debaud, S. ;

Mischler, S. .

TRIBOLOGY INTERNATIONAL, 2006, 39 (12) :1518-1526

[8] Different aspects of the role of wear debris in fretting wear [J].

Varenberg, M ;

Halperin, G ;

Etsion, I .

WEAR, 2002, 252 (11-12) :902-910

[9] Effect of surface texturing on friction reduction between ceramic and steel materials under lubricated sliding contact [J].

Wakuda, M ;

Yamauchi, Y ;

Kanzaki, S ;

Yasuda, Y .

WEAR, 2003, 254 (3-4) :356-363

[10] Loads carrying capacity map for the surface texture design of SiC thrust bearing sliding in water [J].

Wang, XL ;

Kato, K ;

Adachi, K ;

Aizawa, K .

TRIBOLOGY INTERNATIONAL, 2003, 36 (03) :189-197

← 1 →