Analysis of Two-Layered Journal Bearing Lubricated with Ferrofluid

被引：0
|
作者：
Rao, T. V. V. L. N. [1 ]
Rani, A. M. A. [1 ]
Nagarajan, T. [1 ]
Hashim, F. M. [1 ]
机构：
[1] Univ Teknol PETRONAS, Dept Mech Engn, Tronoh 31750, Perak Darul Rid, Malaysia
来源：
ICPER 2014 - 4TH INTERNATIONAL CONFERENCE ON PRODUCTION, ENERGY AND RELIABILITY | 2014年 / 13卷
关键词：
D O I：
10.1051/matecconf/20141304031
中图分类号：
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号：
0807 ; 0820 ;
摘要：
The present study investigates the load capacity and friction coefficient for a two-layered journal bearing lubricated with ferrofluid. A modified Reynolds equation for a two-layered ferrofluid is derived using displaced infinitely long wire magnetic field model. Reynolds boundary conditions are used to obtain nondimensional pressure and shear stress expressions. Nondimensional load capacity and coefficient of friction are analyzed under the influence of lubricant layer's thickness, viscosities, magnetic field intensity and distance ratio parameter. Ferrofluid lubrication under the influence of magnetic field has potential to enhance load carrying capacity and reduce coefficient of friction for two-layered journal bearing.
引用
收藏
页数：5
相关论文
共 50 条
  • [31] Evaluation of the steady-state performance characteristics of a two-layered porous journal bearing under turbulent regimes
    Subrata Barman
    Sisir Kumar Guha
    Shitendu Some
    Journal of the Brazilian Society of Mechanical Sciences and Engineering, 2023, 45
  • [32] Shape Effects on Bearing Capacity of Footings on Two-Layered Clay
    Papadopoulou, Konstantina
    Gazetas, George
    GEOTECHNICAL AND GEOLOGICAL ENGINEERING, 2020, 38 (02) : 1347 - 1370
  • [33] Proposed Correlation to Evaluate the Bearing Capacity of a Two-Layered Ground
    Rahimi, Loghman
    Ganjian, Navid
    Youssefzadehfard, Mikail
    Derakhshandi, Mehdi
    INDIAN GEOTECHNICAL JOURNAL, 2022, 52 (06) : 1325 - 1336
  • [34] Effect of geosynthetic inclusion on the bearing ratio of two-layered soil
    Moayed, Reza Ziaie
    Nazari, Moeen
    Allahyari, Farzad
    JOURNAL OF THE CHINESE INSTITUTE OF ENGINEERS, 2013, 36 (07) : 914 - 931
  • [35] Ferrofluid-lubricated thrust bearing with an air cushion
    Xie, Xingfei
    Dai, Qingwen
    Huang, Wei
    Wang, Xiaolei
    JOURNAL OF APPLIED PHYSICS, 2021, 130 (12)
  • [36] Analysis of two-layered adaptive transmission systems
    Sajadieh, M
    Kschischang, FR
    LeonGarcia, A
    1996 IEEE 46TH VEHICULAR TECHNOLOGY CONFERENCE, PROCEEDINGS, VOLS 1-3: MOBILE TECHNOLOGY FOR THE HUMAN RACE, 1996, : 1771 - 1775
  • [37] Analytical and experimental evaluation of two-layered unsaturated sand bearing capacity
    Ghasemzadeh, Hasan
    Akbari, Fereshteh
    Khayatian, Hossein
    CANADIAN JOURNAL OF SOIL SCIENCE, 2024, 104 (03) : 337 - 349
  • [38] The analysis, design, and testing of a blood lubricated hydrodynamic journal bearing
    Walowit, JA
    Malanoski, SB
    Horvath, D
    Golding, LR
    Smith, WA
    ASAIO JOURNAL, 1997, 43 (05) : M556 - M559
  • [39] Evaluation of the Bearing Capacity of a Strip Footing Located on the Two-Layered Soil
    Rahimi, Loghman
    Ganjian, Navid
    Youssefzadehfard, Mikaiel
    Derakhshandi, Mehdi
    IRANIAN JOURNAL OF SCIENCE AND TECHNOLOGY-TRANSACTIONS OF CIVIL ENGINEERING, 2022, 46 (03) : 2345 - 2357
  • [40] Finite Element Analysis of a Journal Bearing Lubricated with Nano lubricants
    Ramaganesh, R.
    Baskar, S.
    Sriram, G.
    Arumugam, S.
    Ramachandran, M.
    FME TRANSACTIONS, 2020, 48 (02): : 476 - 481
12345