Bauschinger's Effect and Dislocation Structure Under Friction of LiF Single Crystals

被引：11
作者：
Harea, E. [1 ]
Lapsker, I. [2 ]
Laikhtman, A. [2 ]
Rapoport, L. [2 ]
机构：
[1] Inst Appl Phys, Chishinau, Moldova
[2] Holon Inst Technol, IL-5810201 Holon, Israel
来源：
TRIBOLOGY LETTERS | 2013年 / 52卷 / 02期
关键词：
LiF single crystal; Friction; Wear; Dislocations; DEFORMATION; METALS; WEAR;
D O I：
10.1007/s11249-013-0206-y
中图分类号：
TQ [化学工业];
学科分类号：
0817 ;
摘要：
Friction and wear of LiF single crystals in unidirectional and bidirectional motion have been studied. The friction coefficient and wear are found to be higher under unidirectional motion. The experimental evidence of the dislocation structure around the wear track is presented. Friction and wear of LiF single crystals are determined both by the Bauschinger's effect and by redistribution of the contact spots due to plowing and adhesion of wear particles to rubbing surface.
引用
收藏
页码：205 / 212
页数：8
相关论文
共 39 条
  • [1] Bauschinger’s Effect and Dislocation Structure Under Friction of LiF Single Crystals
    E. Harea
    I. Lapsker
    A. Laikhtman
    L. Rapoport
    Tribology Letters, 2013, 52 : 205 - 212
  • [2] Dislocation structure and hardness of surface layers under friction of copper in different lubricant conditions
    Meshi, Louisa
    Samuha, Shmuel
    Cohen, Sidney R.
    Laikhtman, Alex
    Moshkovich, Alexey
    Perfilyev, Vladislav
    Lapsker, Igor
    Rapoport, Lev
    ACTA MATERIALIA, 2011, 59 (01) : 342 - 348
  • [3] Defect Structure of LiF Single Crystals
    Bich, Y. E.
    Kogan, M. T.
    Dunaev, A. A.
    Solovyev, S. N.
    Bil, A. S.
    JOURNAL OF APPLIED SPECTROSCOPY, 2021, 88 (03) : 535 - 538
  • [4] Defect Structure of LiF Single Crystals
    Y. E. Bich
    M. T. Kogan
    A. A. Dunaev
    S. N. Solovyev
    A. S. Bil
    Journal of Applied Spectroscopy, 2021, 88 : 535 - 538
  • [5] Dislocation structure of shear bands in single crystals
    S. P. Kiselev
    Journal of Applied Mechanics and Technical Physics, 2006, 47 : 857 - 866
  • [6] DISLOCATION STRUCTURE OF SHEAR BANDS IN SINGLE CRYSTALS
    Kiselev, S. P.
    JOURNAL OF APPLIED MECHANICS AND TECHNICAL PHYSICS, 2006, 47 (06) : 857 - 866
  • [7] Dislocation luminescence in GaN single crystals under nanoindentation
    Huang, Jun
    Xu, Ke
    Fan, Ying Min
    Wang, Jian Feng
    Zhang, Ji Cai
    Ren, Guo Qiang
    NANOSCALE RESEARCH LETTERS, 2014, 9 : 1 - 7
  • [8] Dislocation structure of deformed olivine single crystals from conventional EBSD maps
    Ulrich Faul
    Physics and Chemistry of Minerals, 2021, 48
  • [9] Dislocation structure of deformed olivine single crystals from conventional EBSD maps
    Faul, Ulrich
    PHYSICS AND CHEMISTRY OF MINERALS, 2021, 48 (09)
  • [10] The effect of X-ray irradiation on ultrasound attenuation and velocity in LiF single crystals
    Petchenko, O. M.
    Petchenko, G. O.
    Boiko, S. M.
    Litvinenko, A. S.
    FUNCTIONAL MATERIALS, 2019, 26 (01): : 48 - 53
1234