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Abrasive wear mechanisms—including two-body and three-body abrasion—dominate the performance and lifespan of tribological systems in many engineering fields, even of those operating in lubricated conditions. Bearing steel (100Cr6) pins and discs in a flat-on-flat contact were utilized in experiments together with 5 and 13 µm Al2O3-based slurries as interfacial media to shed light on the acting mechanisms. The results indicate that a speed-induced hydrodynamic effect occurred and significantly altered the systems’ frictional behavior in tests that were performed using the 5 µm slurry. Further experiments revealed that a speed-dependent hydrodynamic effect can lead to a 14% increase in film thickness and a decrease in friction of around 2/3, accompanied by a transition from two-body abrasion to three-body abrasion and a change in wear mechanism from microcutting and microploughing to fatigue wear. Surprisingly, no correlation could be found between the total amount of wear and the operating state of the system during the experiment; however, the wear distribution over pin and disc was observed to change significantly. This paper studies the influence of the hydrodynamic effect on the tribological mechanism of lubricated abrasive wear and also highlights the importance to not only consider a tribological systems’ global amount of wear.


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Tribological mechanisms of slurry abrasive wear

Show Author's information Yulong LI1,2Paul SCHREIBER1,2Johannes SCHNEIDER1,2Christian GREINER1,2( )
Institute for Applied Material (IAM), Karlsruhe Institute of Technology (KIT), Karlsruhe 76131, Germany
KIT IAM-ZM MicroTribology Center (μTC), Karlsruhe 76131, Germany

Abstract

Abrasive wear mechanisms—including two-body and three-body abrasion—dominate the performance and lifespan of tribological systems in many engineering fields, even of those operating in lubricated conditions. Bearing steel (100Cr6) pins and discs in a flat-on-flat contact were utilized in experiments together with 5 and 13 µm Al2O3-based slurries as interfacial media to shed light on the acting mechanisms. The results indicate that a speed-induced hydrodynamic effect occurred and significantly altered the systems’ frictional behavior in tests that were performed using the 5 µm slurry. Further experiments revealed that a speed-dependent hydrodynamic effect can lead to a 14% increase in film thickness and a decrease in friction of around 2/3, accompanied by a transition from two-body abrasion to three-body abrasion and a change in wear mechanism from microcutting and microploughing to fatigue wear. Surprisingly, no correlation could be found between the total amount of wear and the operating state of the system during the experiment; however, the wear distribution over pin and disc was observed to change significantly. This paper studies the influence of the hydrodynamic effect on the tribological mechanism of lubricated abrasive wear and also highlights the importance to not only consider a tribological systems’ global amount of wear.

Keywords: abrasive wear, steel, three-body abrasion, two-body abrasion, hydrodynamic effect

References(67)

[1]
Stolarski, T A. Tribology in Machine Design. Oxford (UK): Butterworth-Heinemann, 2000.
[2]
Stachowiak G W, Batchelor A W. Engineering Tribology, 3rd edn. Amsterdam (The Netherlands): Butterworth-Heinemann, 2005.
[3]
Zum Gahr K H. Microstructure and Wear of Materials. Amsterdam (The Netherlands): Elsevier Amsterdam, 1987.
[4]
Misra A, Finnie I. A review of the abrasive wear of metals. J Eng Mater Technol 104(2): 94–101 (1982)
[5]
Czichos H. Tribology: A Systems Approach to the Science and Technology of Friction, Lubrication and Wear. Amsterdam (The Netherlands): Elsevier Science, 1978.
DOI
[6]
Rabinowicz E, Dunn L A, Russell P G. A study of abrasive wear under three-body conditions. Wear 4(5): 345–355 (1961)
[7]
Misra A, Finnie I. A classification of three-body abrasive wear and design of a new tester. Wear 60(1): 111–121 (1980)
[8]
Zum Gahr K H. Wear by hard particles. Tribol Int 31(10): 587–596 (1998)
[9]
Sin H, Saka N, Suh N P. Abrasive wear mechanisms and the grit size effect. Wear 55(1): 163–190 (1979)
[10]
Misra A, Finnie I. Some observations on two-body abrasive wear. Wear 68(1): 41–56 (1981)
[11]
Misra A, Finnie I. Correlations between two-body and three-body abrasion and erosion of metals. Wear 68(1): 33–39 (1981)
[12]
Misra A, Finnie I. On the size effect in abrasive and erosive wear. Wear 65(3): 359–373 (1981)
[13]
Williams J A, Hyncica A M. Mechanisms of abrasive wear in lubricated contacts. Wear 152(1): 57–74 (1992)
[14]
Williams J A, Hyncica A M. Abrasive wear in lubricated contacts. J Phys D: Appl Phys 25(1A): A81–A90 (1992)
[15]
Tressia G, Penagos J J, Sinatora A. Effect of abrasive particle size on slurry abrasion resistance of austenitic and martensitic steels. Wear 376–377: 63–69 (2017)
[16]
Andrade M F C, Martinho R P, Silva F J G, Alexandre R J D, Baptista A P M. Influence of the abrasive particles size in the micro-abrasion wear tests of TiAlSiN thin coatings. Wear 267(1–4): 12–18 (2009)
[17]
Petrica M, Badisch E, Peinsitt T. Abrasive wear mechanisms and their relation to rock properties. Wear 308(1–2): 86–94 (2013)
[18]
Ren X Y, Peng Z J, Hu Y B, Rong H Y, Wang C B, Fu Z Q, Qi L H, Miao H Z. Three-body abrasion behavior of ultrafine WC–Co hardmetal RX8UF with carborundum, corundum and silica sands in water-based slurries. Tribol Int 80: 179–190 (2014)
[19]
Gee M G, Gant A, Hutchings I, Bethke R, Schiffman K, van Acker K, Poulat S, Gachon Y, von Stebut J. Progress towards standardisation of ball cratering. Wear 255(1–6): 1–13 (2003)
[20]
Petrica M, Katsich C, Badisch E, Kremsner F. Study of abrasive wear phenomena in dry and slurry 3-body conditions. Tribol Int 64: 196–203 (2013)
[21]
Yu R Z, Chen Y, Liu S X, Huang Z Q, Yang W, Wei W. Abrasive wear behavior of Nb-containing hypoeutectic Fe–Cr–C hardfacing alloy under the dry-sand/rubber-wheel system. Mater Res Express 6(2): 026535 (2019)
[22]
Xiao H P, Liu S H, Guo Y B, Wang D G, Chen Y. Effects of microscale particles as antiwear additives in water-based slurries with abrasives. Tribol Trans 59(2): 323–329 (2016)
[23]
Da Silva W M, Suarez M P, Machado A R, Costa H L. Effect of laser surface modification on the micro-abrasive wear resistance of coated cemented carbide tools. Wear 302(1–2): 1230–1240 (2013)
[24]
Vashishtha N, Sapate S G. Abrasive wear maps for High Velocity Oxy Fuel (HVOF) sprayed WC–12Co and Cr3C2–25NiCr coatings. Tribol Int 114: 290–305 (2017)
[25]
Kumar S, Balasubramanian V. Effect of reinforcement size and volume fraction on the abrasive wear behaviour of AA7075 Al/SiCp P/M composites—A statistical analysis. Tribol Int 43(1–2): 414–422 (2010)
[26]
Qi J W, Wang L P, Yan F Y, Xue Q J. The tribological performance of DLC-based coating under the solid–liquid lubrication system with sand-dust particles. Wear 297(1–2): 972–985 (2013)
[27]
Yakubov G E, Branfield T E, Bongaerts J H H, Stokes J R. Tribology of particle suspensions in rolling–sliding soft contacts. Biotribology 3: 1–10 (2015)
[28]
Richard Stribeck. Die Wesentlichen Eigenschaften der Gleit- und Rollenlager. Berlin (Germany): Springer Verlag, 1903. (in German)
[29]
Kalin M, Velkavrh I, Vižintin J. The Stribeck curve and lubrication design for non-fully wetted surfaces. Wear 267(5–8): 1232–1240 (2009)
[30]
Spikes H A. Some challenges to tribology posed by energy efficient technology. In: Proceedings of the 24th Leeds-Lyon Symposium on Tribology, London, 1997.
DOI
[31]
Braun D, Greiner C, Schneider J, Gumbsch P. Efficiency of laser surface texturing in the reduction of friction under mixed lubrication. Tribol Int 77: 142–147 (2014)
[32]
Greiner C, Schäfer M. Bio-inspired scale-like surface textures and their tribological properties. Bioinspiration Biomim 10(4): 044001 (2015)
[33]
Greiner C, Merz T, Braun D, Codrignani A, Magagnato F. Optimum dimple diameter for friction reduction with laser surface texturing: The effect of velocity gradient. Surf Topogr Metrol Prop 3(4): 044001 (2015)
[34]
Chen X, Schneider R, Gumbsch P, Greiner C. Microstructure evolution and deformation mechanisms during high rate and cryogenic sliding of copper. Acta Mater 161: 138–149 (2018)
[35]
Zum Gahr K H, Wahl R, Wauthier K. Experimental study of the effect of microtexturing on oil lubricated ceramic/steel friction pairs. Wear 267(5–8): 1241–1251 (2009)
[36]
Schneider J, Braun D, Greiner C. Laser textured surfaces for mixed lubrication: Influence of aspect ratio, textured area and dimple arrangement. Lubricants 5(3): 32 (2017)
[37]
Galda L, Pawlus P, Sep J. Dimples shape and distribution effect on characteristics of Stribeck curve. Tribol Int 42(10): 1505–1512 (2009)
[38]
Spikes H A. Mixed lubrication—an overview. Lubr Sci 9(3): 221–253 (1997)
[39]
Spikes H A, Olver A V. Basics of mixed lubrication. Lubr Sci 16(1): 1–28 (2003)
[40]
Liang H, Xu G H. Lubricating behavior in chemical–mechanical polishing of copper. Scripta Mater 46(5): 343–347 (2002)
[41]
Bahr M, Sampurno Y, Han R C, Philipossian A. Improvements in stribeck curves for copper and tungsten chemical mechanical planarization on soft pads. ECS J Solid State Sci Technol 6(5): 290–295 (2017)
[42]
Rovani A C, Rosso T A, Pintaude G. On the use of microscale abrasion test for determining the particle abrasivity. J Test Eval 49(1): 20180576 (2021)
[43]
Harsha A P, Tewari U S. Two-body and three-body abrasive wear behaviour of polyaryletherketone composites. Polym Test 22(4): 403–418 (2003)
[44]
Cozza R C, Tanaka D K, Souza R M. Friction coefficient and abrasive wear modes in ball-cratering tests conducted at constant normal force and constant pressure—Preliminary results. Wear 267(1–4): 61–70 (2009)
[45]
Spikes H A, Olver A V, Macpherson P B. Wear in rolling contacts. Wear 112(2): 121–144 (1986)
[46]
Wegener, K. Ploughing. In: CIRP Encyclopedia of Production Engineering. Luc L, Gunther R, Eds. Berlin (Germany): Springer Berlin Heidelberg, 2014: 1321–1327.
DOI
[47]
Lawn B, Wilshaw R. Indentation fracture: Principles and applications. J Mater Sci 10(6): 1049–1081 (1975)
[48]
Cook R F, Pharr G M. Direct observation and analysis of indentation cracking in glasses and ceramics. J Am Ceram Soc 73(4): 787–817 (1990)
[49]
Sun G, Bhattacharya S, White D R, McClory B, Alpas A T. Indentation fracture behavior of low carbon steel thermal spray coatings: Role of dry sliding-induced tribolayer. J Therm Spray Technol 27(8): 1602–1614 (2018)
[50]
Cook R F. Fracture sequences during elastic–plastic indentation of brittle materials. J Mater Res 34(10): 1633–1644 (2019)
[51]
Blickensderfer R, Tylczak J H. A large-scale impact spalling test. Wear 84(3): 361–373 (1983)
[52]
Greiner C, Liu Z L, Schneider R, Pastewka L, Gumbsch P. The origin of surface microstructure evolution in sliding friction. Scripta Mater 153: 63–67 (2018)
[53]
Haug C, Ruebeling F, Kashiwar A, Gumbsch P, Kübel C, Greiner C. Early deformation mechanisms in the shear affected region underneath a copper sliding contact. Nat Commun 11: 839 (2020)
[54]
Dollmann A, Kauffmann A, Heilmaier M, Haug C, Greiner C. Microstructural changes in CoCrFeMnNi under mild tribological load. J Mater Sci 55(26): 12353–12372 (2020)
[55]
Greiner C, Liu Z L, Strassberger L, Gumbsch P. Sequence of stages in the microstructure evolution in copper under mild reciprocating tribological loading. ACS Appl Mater Interfaces 8(24): 15809–15819 (2016)
[56]
Landgraf R.W. Cyclic Deformation and Fatigue Behavior of Hardened Steels. Urbana (USA): Department of Theoretical and Applied Mechanics (UIUC), 1968.
[57]
Bílý M. Cyclic Deformation and Fatigue of Metals. Amsterdam (the Netherlands): Elsevier Amsterdam, 1993.
[58]
Sosnovskiy L A. Tribo-Fatigue. Berlin (Germany): Springer Berlin Heidelberg, 2005.
DOI
[59]
Sciammarella C A, Chen R J S, Gallo P, Berto F, Lamberti L. Experimental evaluation of rolling contact fatigue in railroad wheels. Int J Fatigue 91: 158–170 (2016)
[60]
Brownlie F, Hodgkiess T, Galloway A M, Pearson A. Experimental investigation of engineering materials under repetitive impact with slurry conditions. Tribol Lett 69(1): 5 (2021)
[61]
Gates J D. Two-body and three-body abrasion: A critical discussion. Wear 214(1): 139–146 (1998)
[62]
Trezona R I, Allsopp D N, Hutchings I M. Transitions between two-body and three-body abrasive wear: Influence of test conditions in the microscale abrasive wear test. Wear 225–229: 205–214 (1999)
[63]
Torrance A A, d’Art J M. A study of lubricated abrasive wear. Wear 110(1): 49–59 (1986)
[64]
Ramalho A, Miranda J C. The relationship between wear and dissipated energy in sliding systems. Wear 260(4–5): 361–367 (2006)
[65]
Dante R C, Vannucci F, Durando P, Galetto E, Kajdas C K. Relationship between wear of friction materials and dissipated power density. Tribol Int 42(6): 958–963 (2009)
[66]
Bose K, Wood R J K. Optimum tests conditions for attaining uniform rolling abrasion in ball cratering tests on hard coatings. Wear 258(1–4): 322–332 (2005)
[67]
Gomez V A O, de Macêdo M C S, Souza R M, Scandian C. Effect of abrasive particle size distribution on the wear rate and wear mode in micro-scale abrasive wear tests. Wear 328–329: 563–568 (2015)
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Publication history

Received: 21 October 2021
Revised: 08 February 2022
Accepted: 23 May 2022
Published: 28 July 2022
Issue date: June 2023

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© The author(s) 2022.

Acknowledgements

We express our gratitude to the following funding agencies and collaborators: the European Research Council (ERC) under Grant No. 771237 (TriboKey), the China Scholarship Council (CSC) for awarding a scholarship to Yulong LI, and Nikolas SCHIFFMANN and Svenja DITTRICH for the assistance in the characterization of particles in the slurry.

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