ANALYTICAL EVALUATION OF STRUCTURED LUBRICATING LAYER

被引:0
|
作者
Berezina, E. V. [1 ]
Godlevsky, V. A. [1 ]
Zheleznov, A. G. [1 ]
Fomichev, D. S. [2 ]
机构
[1] Ivanovo State Univ, Ermak Str 39, Ivanovo 153025, Russia
[2] Ivanovo Inst, State Firefighting Serv, Ivanovo 153040, Russia
来源
LIQUID CRYSTALS AND THEIR APPLICATION | 2014年 / 14卷 / 01期
关键词
lubrication layer; mathematical modeling; boundary lubrication; supramolecular selforganizing; tribo-active additives;
D O I
暂无
中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
In connection with mesomorphic lubrication layer formed in the gap between two side surfaces of sliding disks, the mathematical description, which allows to define the thickness of boundary phase and flow parameters, was elaborated. The two cases were considered: the model of rigid sheared layer with extremely high viscosity of boundary zone and model of epitropic liquid crystal layer of constant viscosity. It is defined, that affectivity of lubrication compositions is influenced not only by the thickness of boundary layer, but also by this layers stability during changing of friction conditions.
引用
收藏
页码:74 / 79
页数:6
相关论文
共 50 条
  • [31] Revisiting the Psychology of Structured Analytical Techniques
    Denzler, Markus
    INTERNATIONAL JOURNAL OF INTELLIGENCE AND COUNTERINTELLIGENCE, 2024, 37 (02) : 634 - 648
  • [32] Analytical and densitometric evaluation of visualizing reagents of selected aliphatic compounds on thin layer
    Pyka, A.
    Klimczok, W.
    JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES, 2008, 31 (10) : 1492 - 1510
  • [33] Cross-layer analytical modeling of wireless channels for accurate performance evaluation
    Moltchanov, D
    Koucheryavy, Y
    Harju, J
    QUALITY OF SERVICE IN THE EMERGING NETWORKING PANORAMA, PROCEEDINGS, 2004, 3266 : 194 - 203
  • [34] Experimental evaluation of analytical and Lagrangian surface-layer flux footprint models
    Finn, D
    Lamb, B
    Leclerc, MY
    Horst, TW
    BOUNDARY-LAYER METEOROLOGY, 1996, 80 (03) : 283 - 308
  • [35] Lubricating Oils Evaluation of Dispersancy Capacity of Lubricating Oils and the Impact of Biofuels on Lubricant Dispersancy
    Abellaneda, Gerard
    Pigeon, Didier
    IN-SERVICE LUBRICANT AND MACHINE ANALYSIS, DIAGNOSTICS, AND PROGNOSTICS, 2011, 1536 : 126 - 141
  • [36] Evaluation of lubricating efficiency on the basis of thermodynamic principles
    V. L. Lashkhi
    D. S. Iosebidze
    T. M. Apakidze
    Chemistry and Technology of Fuels and Oils, 1997, 33 : 282 - 285
  • [37] Evaluation of lubricating efficiency on the basis of thermodynamic principles
    Lashkhi, VL
    Iosebidze, DS
    Apakidze, TM
    CHEMISTRY AND TECHNOLOGY OF FUELS AND OILS, 1997, 33 (05) : 282 - 285
  • [38] Ordered molecular layer structure of lubricating oil adsorbed films
    Mao, D.H.
    Wang, W.J.
    Tan, J.P.
    Cheng, J.
    Transactions of Nonferrous Metals Society of China (English Edition), 2001, 11 (01): : 58 - 62
  • [39] Use of a computer molecular simulation to describe lubricating layer structure
    V. A. Godlevskii
    D. S. Fomichev
    M. A. Shilov
    E. V. Berezina
    S. A. Kuznetsov
    Journal of Friction and Wear, 2009, 30 : 7 - 11
  • [40] Evaluation of Lubricating Efficiency on the Basis of Thermodynamic Principles
    Lashkhi, V. L.
    Iosebidze, D. S.
    Apakidze, T. M.
    Chemistry and Technology of Fuels and Oils (English translation of Khimiya i Tekhnologiya Topliv i Masel), 33 (05):