Sliding of spherical ball on solid lubricating coating combined with wear process
Main Article Content
Abstract
In present paper we show results of ball-on-disk wear experiment of MoS2 film deposited on Ti6Al4V substrate. The ball materials is aluminum oxide. The tests are performed for different surrounding temperature conditions: 20 oC, 200 oC and 350 oC. It is shown that depth of the wear groove increases with increasing surrounding temperature. A finite element modeling approach is next developed to mimic the experimental observations of ball-on-disk wear process. It is based on the assumption of steady state condition developed during short time scale at contact region. The steady state results can next be applied to long time scale in which wear process is numerically simulated. Model results are compared with experimentally obtained wear groove and show satisfactory agreement.
Downloads
Article Details
Creative Commons CC BY 4.0 https://creativecommons.org/licenses/by/4.0/
Welding Technology Review (WTR) articles are published open access under a CC BY licence (Creative Commons Attribution 4.0 International licence). The CC BY licence is the most open licence available and considered the industry 'gold standard' for open access; it is also preferred by many funders. This licence allows readers to copy and redistribute the material in any medium or format, and to alter, transform, or build upon the material, including for commercial use, providing the original author is credited.
References
Kucharski S., Mróz Z., Identification of wear process parameters in reciprocating ball-on-dic test, Tribology International, 2011, Vol. 44(2), 154-164. DOI: https://doi.org/10.1016/j.triboint.2010.10.010
Sadowski P., Stupkiewicz S., A model of thermal contact conductance at high real contact area fractions, Wear, 2010, Vol. 268, 77-85. DOI: https://doi.org/10.1016/j.wear.2009.06.040
Sadowski P., Stupkiewicz S., Friction in lubricated soft-on-hard, hard-on- soft and soft-on-soft sliding contacts, Tribology International, 2019, Vol. 129, 246-256. DOI: https://doi.org/10.1016/j.triboint.2018.08.025
Paczelt I., Mróz Z., Analysis of thermo-elastic wear problems, Journal of Thermal Stresses, 2011, Vol. 34, 569606. DOI: https://doi.org/10.1080/01495739.2011.564026
Paczelt I., Mróz Z., Numerical analysis of steady thermo-elastic wear regimes induced by translating and rotating punches, Computers and Structures, 2011, Vol. 89, 24952521. DOI: https://doi.org/10.1016/j.compstruc.2011.06.001
Paczelt I., Kucharski S., Mróz Z., The experimental and numerical analysis of quasi-steady wear processes for a sliding spherical indenter, Wear, 2012, Vol. 274 275, 127148. DOI: https://doi.org/10.1016/j.wear.2011.08.026
Kucharki S., Starzyński G. Study of contact of rough surfaces: Modeling and experiments, Wear, 2014, Vol. 311, 167-179. DOI: https://doi.org/10.1016/j.wear.2014.01.009
Mróz Z., Kucharski S., Paczelt I. Anisotropic friction and wear rules with account for contact state evolution. Wear, 2018, Vol. 396-397, 111. DOI: https://doi.org/10.1016/j.wear.2017.11.004
Hirvonen J.-P., Koskinen J., Jervis J., Nastasi M. Present progress in the development of low friction coatings, Surface and Coatings Technology, 1996, Vol. 80, 139150. DOI: https://doi.org/10.1016/0257-8972(95)02701-7
Arlsan E., Buelbuel F., Alsaran A., Celik A., Efeoglu, I. The effect of deposition parameters and Ti content on structural and wear properties of MoS2Ti coatings, Wear, 2005, Vol. 259, 814819. DOI: https://doi.org/10.1016/j.wear.2005.03.004
Moskalewicz T., Zimowski S., Wendler B., Nolbrzak P., Czyrska-Filemonowicz A. Microstructure and tribological properties of low-friction composite MoS2(Ti,W) coating on the oxygen hardened Ti-6Al- 4V alloy, Metals and Materials International, 2014, Vol. 20, 269276. DOI: https://doi.org/10.1007/s12540-014-2009-6
Furlan K., de Mello J., Klein A. Self-lubricating composites containing MoS2: A review, Tribology International, 2018, Vol. 120, 280298. DOI: https://doi.org/10.1016/j.triboint.2017.12.033
Lengiewicz J., Stupkiewicz S. Efficient model of evolution of wear in quasi- steady-state sliding contacts, Wear, 2013, Vol. 303, 611621. DOI: https://doi.org/10.1016/j.wear.2013.03.051
Deassault Systemes. ABAQUS version 6.7, User documentation, 2007.
Kubart T., Polcar T., Kopecky L., Novak R., Novakova D. Temperature dependence of tribological properties of MoS2 and MoSe2 coatings, Surface and Coatings Technology, 2005, Vol. 193, 230233. DOI: https://doi.org/10.1016/j.surfcoat.2004.08.146
Mclaren. Thermal conductivity anisotropy in molybden disulfide films. PhD thesis, University of Illinois at Urbana-Champaign, Urbana
Donnet C., Martin J., Le Mogne T., Belin M. Super-low friction of MoS2 coatings in various environments, Tribology International, 1996, Vol. 29, 123-128. DOI: https://doi.org/10.1016/0301-679X(95)00094-K
Murr L., Esquivel E., Quinones S., Gaytan S., Lopez M., Martinez E., Medina F., Hernandez D., Martinez E., Martinez J., Stafford S., Brown D., Hoppe T., Meyers W., Lindhe U., Wicker R. Microstructures and mechanical properties of electron beam-rapid manufactured Ti-6Al-4V biomedical prototypes compared to wrought Ti-6Al-4V, Materials Characterization, 2009, Vol. 60, 96- 105. DOI: https://doi.org/10.1016/j.matchar.2008.07.006