Friction and wear properties of nano-Si3N4/nano-SiC composite under nanolubricated conditions
Tóm tắt
Friction and wear properties of nano-Si3N4/nano-SiC composite were studied under nanolubricated conditions. Mineral oil mixed with nanoparticles of diamond was used as lubricant. A friction coefficient of 0.043 and a wear coefficient of 4.2×10-7 were obtained for nano-Si3N4/nano-SiC composite under normal load of 600 N with mineral oil + 0.5 wt% nanodiamond, whereas a friction coefficient of 0.077 and a wear coefficient of 10.3×10-7 were obtained for nano-Si3N4/nano-SiC composite under normal load of 600 N with mineral oil. 3D surface profilometer was used to study the surface morphology of wear scars. Scanning electron microscopy (SEM) and X-ray diffraction (XRD) studies were conducted to illustrate reduction in friction and wear.
Tài liệu tham khảo
Segent JE. Chapter 7. Ceramic and ceramic composites. In Handbook of Materials for Product Design. Harper CA, Ed. New York: McGraw Hill, 2003: 7.1–6.
Wani MF. Mechanical and tribological properties of a nano-Si3N4/nano-BN composite. Int J Appl Ceram Tec 2010, 7: 512–517.
Sun Y, Meng Q, Jia D, et al. Effect of hexagonal BN on the microstructure and mechanical properties of Si3N4 ceramics. J Mater Process Tech 2007, 182: 134–138.
Qiao Y-L, Sun X-F, Xu B-S, et al. High temperature tribological behaviors of nano-diamond as oil additive. J Cent South Univ T 2005, 12: 181–185.
Chou CC, Lee SH. Rheological behavior and tribological performance of nanodiamond-dispersed lubricant. J Mater Process Tech 2008, 201: 542–547.
Šajgalík P, Hnatko M, Lencéš Z, et al. In situ preparation of Si3N4 /SiC nanocomposites for cutting tools application. Int J Appl Ceram Tec 2006, 3: 41–46.
Rapoport L, Feldman Y, Homyonfer M, et al. Inorganic fullerene-like material as additives to lubricants: Structure–function relationship. Wear 1999, 225–229: 975–982.
Wu YY, Tsui WC, Liu TC. Experimental analysis of tribological properties of lubricating oils with nanoparticle additives. Wear 2007, 262: 819–825.
Marko M, Kyle J, Branson B, et al. Tribological improvements of dispersed nanodiamond additives in lubricating mineral oil. J Tribol 2014, 137: 011802.
Zhao W, Basnet B, Kim IJ. Carbon nanotube formation using zeolite template and applications. J Adv Ceram 2012, 1: 179–193.
Tarasov S, Kolubaev A, Belyaev S, et al. Study of friction reduction by nanocopper additives to motor oil. Wear 2002, 252: 63–69.
Rapoport L, Leshchinsky V, Lapsker I, et al. Tribological properties of WS2 nanoparticles under mixed lubrication. Wear 2003, 255: 785–793.
Liu G, Li X, Lu N, et al. Enhancing AW/EP property of lubricant oil by adding nano Al/Sn particles. Tribol Lett 2005, 18: 85–90.
Radice R, Mischler S. Effect of electrochemical and mechanical parameters on the lubrication behaviour of Al2O3 nanoparticles in aqueous suspensions. Wear 2006, 261: 1032–1041.
Chou C-C, Lee S-H. Tribological behavior of nanodiamond-dispersed lubricants on carbon steels and aluminium alloy. Wear 2010, 269: 757–762.
Joly-Pottuz L, Matsumoto N, Kinoshita H, et al. Diamond-derived onions as lubricant additives. Tribol Int 2008, 41: 69–78.
Chang L, Zhang Z, Breidt C, et al. Tribological properties of epoxy nanocomposites: I. Enhancement of the wear resistance by nano-TiO2 particles. Wear 2005, 258: 141–148.
Mochalin V, Shenderova O, Ho D, et al. The properties and applications of nanodiamonds. Nat Nanotechnol 2012, 7: 11–23.
Lee J, Cho S, Hwang Y, et al. Application of fullerene-added nano-oil for lubrication enhancement in friction surfaces. Tribol Int 2009, 42: 440–447.
Chang Y, Wang H, Zhu Q, et al. Theoretical calculation and analysis of ZrO2 spherical nanometer powders. J Adv Ceram 2013, 2: 21–25.
Gu C, Li Q, Gu Z, et al. Study on application of CeO2 and CaCO3 nanoparticles in lubricating oils. J Rare Earth 2008, 26: 163–167.
Song H-J, Zhang Z-Z, Men X-H. The tribological behaviors of the polyurethane coating filled with nano-SiO2 under different lubrication conditions. Composites Part A 2008, 39: 188–194.
Battez AH, González R, Viesca JL, et al. CuO, ZrO2 and ZnO nanoparticles as antiwear additive in oil lubricants. Wear 2008, 265: 422–428.
Yu H-L, Xu Y, Shi P-J, et al. Tribological properties of lubricating mechanisms of Cu nanoparticles in lubricant. T Nonferr Metal Soc 2008, 18: 636–641.
Hnatko M, Šajgalík P, Lencéš Z, et al. Low cost SiC/Si3N4 nanocomposites. Key Eng Mat 2002, 206–213: 1061–1064.
Wu J-M, Zhang X-Y, Xu J, et al. Preparation of porous Si3N4 ceramics via tailoring solid loading of Si3N4 slurry and Si3N4 poly-hollow microsphere content. J Adv Ceram 2015, 4: 260–266.
Stachowiak GW, Batchelor AW. Engineering Tribology, 3rd edn. Elsevier Butterworth-Heinemann, 2010: 7.26–7.27.