Comparative study of surface roughness and tribological behavior during running-in period of hard coatings deposited by lateral rotating cathode arc

被引：27

作者：

Podgursky, V. ^{[1
]}

Nisumaa, R. ^{[2
]}

Adoberg, E. ^{[1
]}

Surzhenkov, A. ^{[1
]}

Sivitski, A. ^{[1
]}

Kulu, P. ^{[1
]}

机构：

[1] Tallinn Univ Technol, Dept Mat Engn, EE-19086 Tallinn, Estonia

[2] Tallinn Univ Technol, Ctr Mat Res, EE-19086 Tallinn, Estonia

来源：

WEAR | 2010年 / 268卷 / 5-6期

关键词：

PVD coatings; AFM; Surface topography; Fretting; NITRIDE COATINGS; FRICTION; WEAR; CONTACT; FILMS; TIALN;

D O I：

10.1016/j.wear.2009.11.016

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This study focuses on the influence of surface geometry of hard coatings on tribological behavior. TiN, TiAlN, AlTiN and nanocomposite (nc-Ti(1-x)A1(x)N)/(a-Si(3)N(4)) (nACo) coatings were deposited by means of the lateral rotating cathode arc method on high speed steel (HSS) substrates. Surface topology (area of 50 mu m x 50 mu m, 10 mu m x 10 mu m and 5 mu m x 5 mu m) investigations by the atomic force microscopy (AFM) revealed that for all types of coatings the non-Gaussian height distribution function (HDF) is mainly due to the macroparticles. Factors and mechanisms affecting the value of the coefficient of friction (COF) during the running-in period were discussed. (c) 2009 Elsevier B.V. All rights reserved.

引用

页码：751 / 755

页数：5

共 19 条

[1] Friction coefficient and surface roughness of TiN-coated HSS deposited using cathodic arc evaporation PVD technique [J].

Ali, Mubarak ;

Hamzah, Esah ;

Toff, Mohammad Radzi .

INDUSTRIAL LUBRICATION AND TRIBOLOGY, 2008, 60 (2-3) :121-130

[2] Reactive sputtering of hard nitride coatings using asymmetric-bipolar pulsed DC generator [J].

Barshilia, Harish C. ;

Rajam, K. S. .

SURFACE & COATINGS TECHNOLOGY, 2006, 201 (3-4) :1827-1835

[3] Structure, hardness and thermal stability of TiAlN and nanolayered TiAlN/CrN multilayer films [J].

Barshilia, HC ;

Prakash, MS ;

Jain, A ;

Rajam, KS .

VACUUM, 2005, 77 (02) :169-179

[4]

BHUSHAN B, 2001, MODERN TRIBOLOGY HDB, P494

[5]

BHUSHAN B, 2001, MODERN TRIBOLOGY HDB, P49

[6] On the nature of running-in [J].

Blau, PJ .

TRIBOLOGY INTERNATIONAL, 2005, 38 (11-12) :1007-1012

[7] INTERPRETATIONS OF THE FRICTION AND WEAR BREAK-IN BEHAVIOR OF METALS IN SLIDING CONTACT [J].

BLAU, PJ .

WEAR, 1981, 71 (01) :29-43

[8] Effect of microfabrication processes on surface roughness parameters of silicon surfaces [J].

Chandrasekaran, S ;

Sundararajan, S .

SURFACE & COATINGS TECHNOLOGY, 2004, 188 :581-587

[9] Mechanical properties of rough TiN coating deposited on steel by cathodic arc evaporation technique [J].

Gunda, R ;

Biswas, SK ;

Bhowmick, S ;

Jayaram, V .

JOURNAL OF THE AMERICAN CERAMIC SOCIETY, 2005, 88 (07) :1831-1837

[10] Contact analysis of non-Gaussian surfaces for minimum static and kinetic friction and wear [J].

Kotwal, CA ;

Bhushan, B .

TRIBOLOGY TRANSACTIONS, 1996, 39 (04) :890-898

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