STOCHASTIC CONTACT MODEL OF ROUGH FRICTIONAL HEATING SURFACES IN MIXED FRICTION CONDITIONS

被引：2
|
作者：
YEVTUSHENKO, AA [1 ]
IVANYK, EG [1 ]
机构：
[1] UKRAINIAN ACAD SCI,INST APPL PROBLEMS MECH & MATH,LVOV 290601,UKRAINE
来源：
WEAR | 1995年 / 188卷 / 1-2期
关键词：
FRICTION TEMPERATURE; DISCRETE CONTACT; MIXED FRICTION CONDITIONS; STATISTICAL ANALYSIS; THERMOMECHANICAL QUANTITIES;
D O I：
10.1016/0043-1648(95)06596-2
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The friction temperature in a discrete contact under conditions of mixed friction are analyzed. The thermal deformations (contact radius) and temperature in interacting asperities are obtained by solving the integral equation. A numerical solution of this equation is obtained which shows that the contact radius decreases linearly with time. A statistical analysis of the thermomechanical quantities has been carried out. The expectation and quantile for the maximum temperature are given as functions of the EHD film thickness parameter.
引用
下载
收藏
页码：49 / 55
页数：7
相关论文
共 50 条
  • [21] Friction due to elastic-plastic contact of rough surfaces
    Sepehri, A.
    Farhang, K.
    PROCEEDINGS OF THE ASME/STLE INTERNATIONAL JOINT TRIBOLOGY CONFERENCE, PTS A AND B, 2008, : 601 - 603
  • [22] Study on Effect of External Pressure on Friction and Contact of Rough Surfaces
    Hoang V.C.
    Zhan W.
    Huang P.
    Jixie Gongcheng Xuebao/Journal of Mechanical Engineering, 2019, 55 (21): : 81 - 87
  • [23] ACTUAL CONTACT AREA AND FRICTION PROPERTIES OF ELASTOMERS UNDER FRICTIONAL CONTACT WITH SOLID SURFACES
    BARTENEV, GM
    LAVRENTJEV, VV
    KONSTANTINOVA, NA
    WEAR, 1971, 18 (06) : 439 - +
  • [24] ANALYSIS OF LOAD DEPENDENCE OF TRUE CONTACT SURFACES AND ADHESION FRICTIONAL FORCE OF RUBBER ROUGH SURFACES
    GEYER, W
    WEAR, 1971, 17 (02) : 101 - &
  • [25] Multi-scale approach for frictional contact of elastomers on rough rigid surfaces
    Reinelt J.
    Wriggers P.
    Lecture Notes in Applied and Computational Mechanics, 2010, 51 : 53 - 94
  • [26] Multi-scale approach for frictional contact of elastomers on rough rigid surfaces
    Wriggers, Peter
    Reinelt, Jana
    COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2009, 198 (21-26) : 1996 - 2008
  • [27] Adhesive friction at the contact between rough surfaces using n-point asperity model
    Waghmare, Ajay K.
    Sahoo, Prasanta
    ENGINEERING SCIENCE AND TECHNOLOGY-AN INTERNATIONAL JOURNAL-JESTECH, 2015, 18 (03): : 463 - 474
  • [28] STOCHASTIC APPROACH TO MODE OF DEFORMATION AND CONTACT BETWEEN ROUGH SURFACES
    SURATKAR, PT
    PANDIT, SM
    WU, SM
    WEAR, 1976, 39 (02) : 239 - 250
  • [29] Random process model of rough surfaces contact
    Rudzitis, J
    Padamans, V
    Bordo, E
    Haytham, R
    MEASUREMENT SCIENCE AND TECHNOLOGY, 1998, 9 (07) : 1093 - 1097
  • [30] Model of Contact Interaction of Rough Surfaces in Statics
    Rachishkin, Andrey
    DATA SCIENCE AND ALGORITHMS IN SYSTEMS, 2022, VOL 2, 2023, 597 : 274 - 281
12345