CFD simulation of engine connecting-rod big-end bearing lubrication

Kang Wang; Wei Zheng Zhang; Liang Ping Guo; Yan Peng Yuan

CFD simulation of engine connecting-rod big-end bearing lubrication

Kang Wang^*
, Wei Zheng Zhang
, Liang Ping Guo
, Yan Peng Yuan

^*此作品的通讯作者

机械与车辆学院

Beijing Institute of Technology

科研成果: 期刊稿件 › 文章 › 同行评审

5 引用（Scopus）

摘要

The lubrication of crank bearings have a large influence on engine operation. In this paper, CFD simulation of connecting-rod big-end bearing lubrication is given. The effect using different meshing schemes on the simulation result is discussed. Comparing the advantages and the disadvantages of the two software including HPERMESH and GAMBIT in meshing oil-film domain of journal bearings is conducted. For solving the negative pressure phenomenon, a simple method is given. Through modifying mesh model, the negative pressure phenomenon on simulation can be eliminated.

源语言	英语
页（从-至）	173-178
页数	6
期刊	Neiranji Xuebao/Transactions of CSICE (Chinese Society for Internal Combustion Engines)
卷	24
期	2
出版状态	已出版 - 3月 2006

其它文件与链接

链接到 Scopus 的出版物

引用此

@article{9dc7565a316541d0b9506ba40ea90890,

title = "CFD simulation of engine connecting-rod big-end bearing lubrication",

abstract = "The lubrication of crank bearings have a large influence on engine operation. In this paper, CFD simulation of connecting-rod big-end bearing lubrication is given. The effect using different meshing schemes on the simulation result is discussed. Comparing the advantages and the disadvantages of the two software including HPERMESH and GAMBIT in meshing oil-film domain of journal bearings is conducted. For solving the negative pressure phenomenon, a simple method is given. Through modifying mesh model, the negative pressure phenomenon on simulation can be eliminated.",

keywords = "Bearing, Boundary condition, Connecting-rod, Lubrication, Meshing",

author = "Kang Wang and Zhang, \{Wei Zheng\} and Guo, \{Liang Ping\} and Yuan, \{Yan Peng\}",

year = "2006",

month = mar,

language = "English",

volume = "24",

pages = "173--178",

journal = "Neiranji Xuebao/Transactions of CSICE (Chinese Society for Internal Combustion Engines)",

issn = "1000-0909",

publisher = "Chinese Society for Internal Combustion Engines",

number = "2",

}

TY - JOUR

T1 - CFD simulation of engine connecting-rod big-end bearing lubrication

AU - Wang, Kang

AU - Zhang, Wei Zheng

AU - Guo, Liang Ping

AU - Yuan, Yan Peng

PY - 2006/3

Y1 - 2006/3

N2 - The lubrication of crank bearings have a large influence on engine operation. In this paper, CFD simulation of connecting-rod big-end bearing lubrication is given. The effect using different meshing schemes on the simulation result is discussed. Comparing the advantages and the disadvantages of the two software including HPERMESH and GAMBIT in meshing oil-film domain of journal bearings is conducted. For solving the negative pressure phenomenon, a simple method is given. Through modifying mesh model, the negative pressure phenomenon on simulation can be eliminated.

AB - The lubrication of crank bearings have a large influence on engine operation. In this paper, CFD simulation of connecting-rod big-end bearing lubrication is given. The effect using different meshing schemes on the simulation result is discussed. Comparing the advantages and the disadvantages of the two software including HPERMESH and GAMBIT in meshing oil-film domain of journal bearings is conducted. For solving the negative pressure phenomenon, a simple method is given. Through modifying mesh model, the negative pressure phenomenon on simulation can be eliminated.

KW - Bearing

KW - Boundary condition

KW - Connecting-rod

KW - Lubrication

KW - Meshing

UR - https://www.scopus.com/pages/publications/33744961318

M3 - Article

AN - SCOPUS:33744961318

SN - 1000-0909

VL - 24

SP - 173

EP - 178

JO - Neiranji Xuebao/Transactions of CSICE (Chinese Society for Internal Combustion Engines)

JF - Neiranji Xuebao/Transactions of CSICE (Chinese Society for Internal Combustion Engines)

IS - 2

ER -

CFD simulation of engine connecting-rod big-end bearing lubrication

摘要

其它文件与链接

指纹

引用此