Friction and wear behavior of textured Al2O3/TiC ceramic surface filled with MoS2 solid lubricants

被引:0
|
作者
Xing, Youqiang [1 ]
Deng, Jianxin [1 ]
Wu, Ze [1 ]
Lian, Yunsong [1 ]
机构
[1] Department of Mechanical Engineering, Shandong University, Jinan 250061, China
关键词
D O I
10.4028/www.scientific.net/AMM.229-231.35
中图分类号
学科分类号
摘要
Three different textures were produced by Laser Surface Texturing (LST) on Al2O3/TiC ceramic surfaces. MoS2 solid lubricants were filled into the textures. The friction and wear properties of textured and untextured surfaces were investigated by carrying out sliding tests against AISI440C stainless steel balls. Results showed that the textured surfaces filled with MoS2 solid lubricants exhibited lower friction coefficient and excellent anti-wear properties compared with untextured surfaces. At the texture spacing of 100μm, 150μm and 200μm, wavy textured surface had the lowest friction coefficient, while it was the dimpled surface at the texture spacing of 250μm. MoS2 film in the spaces between the textures was formed by mechanical engagement of particles in the rough surfaces and solid lubricants in textures. The friction coefficient and wear rates were reduced by supply of solid lubricants from the textures to the surfaces, bulges around the textures and TiO2 formed after laser texturing. © (2012) Trans Tech Publications, Switzerland.
引用
收藏
页码:35 / 39
相关论文
共 50 条
  • [41] Friction and wear properties of UHMWPE/Al2O3 ceramic under different lubricating conditions
    Xiong, DS
    Ge, SR
    WEAR, 2001, 250 (PART 1) : 242 - 245
  • [42] Wear mechanisms of Al2O3/TiC/Mo/Ni ceramic wire-drawing dies
    Deng Jianxin
    Yang Xuefeng
    Wang Jinghai
    MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2006, 424 (1-2): : 347 - 354
  • [43] OSCILLATING SLIDING WEAR OF TIB2-ZRO2 AND TIC-ZRO2 SURFACE ALLOYED AL2O3 CERAMIC AT DIFFERENT HUMIDITY
    BOGDANOW, C
    ZUMGAHR, KH
    MATERIALWISSENSCHAFT UND WERKSTOFFTECHNIK, 1995, 26 (07) : 394 - 402
  • [44] Coat of Epoxy Resin Filled with Nano-Al2O3 and MoS2 Erosion Wear Resistance and Application
    Chen, Yong
    Kou, Kunhu
    Li, Bin
    Leng, Jingyan
    MATERIALS SCIENCE, MECHANICAL ENGINEERING AND APPLIED RESEARCH, 2014, 628 : 40 - 43
  • [45] Influence of fiber diameters on fracture and tribological properties of Al2O3/MoS2 fibrous monolithic ceramic
    Su, Yunfeng
    Song, Junjie
    Zhang, Yongsheng
    Fan, Hengzhong
    Hu, Litian
    TRIBOLOGY INTERNATIONAL, 2019, 138 : 32 - 39
  • [46] Cutting performance and wear resistance of Al2O3/TiC/CaF2@Al2O3 ceramic tools in dry machining of hardened steel
    Guo, Niansheng
    Chen, Zhaoqiang
    Xiao, Guangchun
    Li, Qi
    Zhang, Shuai
    Yi, Mingdong
    Zhang, Jingjie
    Xu, Chonghai
    JOURNAL OF THE CERAMIC SOCIETY OF JAPAN, 2021, 129 (12) : 697 - 706
  • [47] Wear behavior of lanxide Al2O3/Al composite
    Zhang, J
    Zhu, DG
    Yang, L
    Li, SZ
    WEAR, 1998, 215 (1-2) : 34 - 39
  • [48] Application of Taguchi techniques to study friction and wear properties of MoS2 coatings deposited on laser textured surface
    Segu, Dawit Zenebe
    Kim, Jong-Hyoung
    Choi, Si Geun
    Jung, Yong-Sub
    Kim, Seock-Sam
    SURFACE & COATINGS TECHNOLOGY, 2013, 232 : 504 - 514
  • [49] Friction properties of ion implanted Al2O3 ceramic
    Jagielski, J
    Piatkowska, A
    Librant, Z
    Aubert, P
    Legrand-Buscema, C
    Coindeau, S
    NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION B-BEAM INTERACTIONS WITH MATERIALS AND ATOMS, 2003, 206 : 1097 - 1100
  • [50] Femtosecond pulsed laser nanotexturing of Al2O3/TiC ceramic
    Xing, Youqiang
    Deng, Jianxin
    Lian, Yunsong
    Feng, Xiuting
    LASER PHYSICS, 2013, 23 (06)