A comparison of stick and slip contact conditions for a coated sphere compressed by a rigid flat

Shai RONEN; Roman GOLTSBERG; Izhak ETSION

doi:10.1007/s40544-017-0178-2

Friction 2017, 5(3): 326-338 https://doi.org/10.1007/s40544-017-0178-2

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Open Access | Issue | Published: 06 September 2017

A comparison of stick and slip contact conditions for a coated sphere compressed by a rigid flat

Show Author's Information Hide Author's Information Shai RONEN, Roman GOLTSBERG(

), Izhak ETSION

Department of Mechanical Engineering, Technion, Haifa 32000, Israel

Keywords:

contact mechanics, coatings, stick, elastic-plastic

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RONEN S, GOLTSBERG R, ETSION I. A comparison of stick and slip contact conditions for a coated sphere compressed by a rigid flat. Friction, 2017, 5(3): 326-338. https://doi.org/10.1007/s40544-017-0178-2

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Abstract

A finite element analysis is used to study the elastic-plastic contact of a coated sphere compressed by a rigid flat under the stick contact condition. This was done for a wide range of hard coating material properties and coating thicknesses. A comparison with the slip contact condition is presented in terms of the critical contact parameters (at yield inception) and plasticity evolution. Empirical expressions are provided for critical interferences of the first and second yield inceptions, in the coating and on the substrate side of the interface, respectively. An expression is also provided for the dimensionless coating thickness for optimal resistance to plasticity under the stick contact condition. Additionally, the relations between different contact parameters in the elastic-plastic regime are presented. In general, it was found that the contact condition has a negligible effect on the contact parameters, except for phenomena occurring close to the contact area.

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About this article

A comparison of stick and slip contact conditions for a coated sphere compressed by a rigid flat

Show Author's information Hide Author's Information Shai RONEN, Roman GOLTSBERG(

), Izhak ETSION

Department of Mechanical Engineering, Technion, Haifa 32000, Israel

Abstract

Keywords: contact mechanics, coatings, stick, elastic-plastic

References(34)

[1]

Treutler C P O. Industrial use of plasma-deposited coatings for components of automotive fuel injection systems. Surface and Coatings Technology 200:1969–1975(2005)

DOI Google Scholar

[2]

Scharf T W, Prasad S V, Dugger M T, Kotula P G, Goeke R S, Grubbs R K. Growth, structure, and tribological behavior of atomic layer-deposited tungsten disulphide solid lubricant coatings with applications to MEMS. Acta Materialia 54:4731–4743(2006)

DOI Google Scholar

[3]

Law H H, Holden C A, Sapjeta J, Crane G R, Nakahara S. Electrical contact phenomena of nickel electrodeposits with sharp micro-asperities. Transactions on Components Hybrids and Manufacturing Technology 14:585–591(1991)

DOI Google Scholar

[4]

Neubauer E, Korb G, Eisenmenger-Sittner C, Bangert H, Chotikaprakhan S, Dietzel D, Mansanares A M, Bein B K. The influence of mechanical adhesion of copper coatings on carbon surfaces on the interfacial thermal contact resistance. Thin Solid Films 433:160–165(2003)

DOI Google Scholar

[5]

Clarke D R. Materials selection guidelines for low thermal conductivity thermal barrier coatings. Surface and Coatings Technology 163:67–74(2003)

DOI Google Scholar

[6]

Piazza F, Grambole D, Schneider D, Casiraghi C, Ferrari A C, Robertson J. Protective diamond-like carbon coatings for future optical storage disks. Diamond and Related Materials 14:994–999(2005)

DOI Google Scholar

[7]

Schintlmeister W, Wallgram W, Kanz J, Gigl K. Cutting tool materials coated by chemical vapor deposition. Wear 100:153–169(1984)

DOI Google Scholar

[8]

Greenwood J, Williamson J. Contact of nominally flat surfaces. The Royal Society (London) 295:300–319(1966)

DOI Google Scholar

[9]

Chang W, Etsion I, Bogy D B. An elastic-plastic model for the contact of rough surfaces. ASME Journal of Tribology 109:257–263(1987)

DOI Google Scholar

[10]

Jackson R L, Kogut L. A comparison of flattening and indentation approaches for contact mechanics modeling of single asperity contacts. Tribology Transactions 128:209–212(2006)

DOI Google Scholar

[11]

Komvopoulos K. Finite element analysis of a layered elastic solid in normal contact with a rigid surface. ASME Journal of Tribology 110:477–485(1988)

DOI Google Scholar

[12]

Kral E, Komvopoulos K, Bogy D. Finite element analysis of repeated indentation of an elastic-plastic layered medium by a rigid sphere, Part II: Subsurface results. Journal of Applied Mechanics 62:29–42(1995)

DOI Google Scholar

[13]

Ronkainen H, Koskinen J, Varjus S, Holmberg K. Load- carrying capacity evaluation of coating/substrate systems for hydrogen-free and hydrogenated diamond-like carbon films. Tribology Letters 6:63–73(1999)

DOI Google Scholar

[14]

Ye N, Komvopoulos K. Indentation analysis of elastic-plastic homogeneous and layered media: criteria for determining the real material hardness. ASME Journal of Tribology 125:685–691(2003)

DOI Google Scholar

[15]

Botelho T D S, Progri R, Inglebert G, Robbe-Valloire F. Analytical and experimental elastoplastic spherical indentations of a layered half-space. Mechanics of Materials 40:771–779(2008)

DOI Google Scholar

[16]

Ahmadi S R, Shakeri M, Sadough A. Stress analysis in thin coatings and substrate subjected to point contact loading (mechanics of scratch test). Journal of Materials Processing Technology 205:89–98(2008)

DOI Google Scholar

[17]

Kulchytsky-Zhyhailo R, Rogowski G. Stresses in hard coating due to a rigid spherical indenter on a layered elastic half-space. Tribology International 43:1592–1601(2010)

DOI Google Scholar

[18]

Johnson K L. Contact Mechanics 1st ed. Cambridge: Cambridge University Press, 1985.

DOI

[19]

Kogut L, Etsion I. Elastic-plastic contact analysis of a sphere and a rigid flat. Journal of Applied Mechanics 69:657–662(2002)

DOI Google Scholar

[20]

Goodman L E. Contact stress analysis of normally loaded rough spheres. Journal of Applied Mechanics 29:515–522(1962)

DOI Google Scholar

[21]

Spence D A. The Hertz contact problem with finite friction. Journal of Elasticity 5(3–4):297–319(1975)

DOI Google Scholar

[22]

Brizmer V, Kligerman Y, Etsion I. The effect of contact conditions and material properties on the elasticity terminus of a spherical contact. International Journal of Solids and Structures 43:5736–5749(2006)

DOI Google Scholar

[23]

Brizmer V, Zait Y, Kligerman Y, Etsion I. The effect of contact conditions and material properties on elastic-plastic spherical contact. Journal of Mechanics of Material and Structures 1(5):865–879(2006)

DOI Google Scholar

[24]

Overcharenko A, Hlperin G, Verberne G, Etsion I. In situ investigation of the contact area in elastic-plastic spherical contact during loading-unloading. Tribology Letters 25(2):153–160(2007)

DOI Google Scholar

[25]

Goltsberg R, Etsion I, Davidi G. The onset of plastic yielding in a coated sphere compressed by a rigid flat. Wear 271:2968–2977(2011)

DOI Google Scholar

[26]

Song W, Li L, Ovcharenko A, Jia D, Etsion I, Talke F E. Plastic yield inception of an indented coated flat and comparison with a flattened coated sphere. Tribology International 52:61–67(2012)

DOI Google Scholar

[27]

Huang X, Kasem H, Shang H F, Shao T M, Etsion I. Experimental study of a potential weakening effect in spheres with thin hard coatings. Wear 296:590–597(2012)

DOI Google Scholar

[28]

Goltsberg R, Etsion I. A model for the weakening effect of very thin hard coatings. Wear 308:10–16(2013)

DOI Google Scholar

[29]

Goltsberg R, Etsion I. A universal model for the load– displacement relation in an elastic coated spherical contact. Wear 322:126–132(2015)

DOI Google Scholar

[30]

Goltsberg R, Etsion I. Contact area and maximum equivalent stress in elastic spherical contact with hard coating. Tribology International 93:289–296(2016)

DOI Google Scholar

[31]

Sun Y, Bloyce A, Bell T. Finite element analysis of plastic deformation of various TiN coating/substrate systems under normal contact with a rigid sphere. Thin Solid Films 271:122–131(1995)

DOI Google Scholar

[32]

DOI Google Scholar

[33]

Yoo Y-H, Lee W, Shin H. Spherical nano-indentation of a hard thin film/soft substrate layered system: II. Evolution of stress and strain fields. Modeling and Simulation in Materials Science and Engineering 12:69–78(2004)

DOI Google Scholar

[34]

Chen Z, Goltsberg R, Etsion I. Plasticity evolution in a coated sphere compressed by a rigid flat. Tribology International 98:116–124(2016)

DOI Google Scholar

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Acknowledgements

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Publication history

Received: 28 April 2017

Revised: 09 June 2017

Accepted: 19 June 2017

Published: 06 September 2017

Issue date: September 2017

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Acknowledgements

This paper is part of IEA AMT IA technical activities.

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This article is published with open access at Springerlink.com

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