Parameter analysis of the radial lip seal by orthogonal array method

被引：19

作者：

Jia, Xiaohong ^{[1
]}

Guo, Fei ^{[1
]}

Huang, Le ^{[2
]}

Salant, Richard F. ^{[3
]}

Wang, Yuming ^{[1
]}

机构：

[1] Tsinghua Univ, State Key Lab Tribol, Beijing 100084, Peoples R China

[2] Guangzhou Mech Engn Res Inst Co Ltd, Guangzhou, Guangdong, Peoples R China

[3] Georgia Inst Technol, Atlanta, GA 30332 USA

来源：

TRIBOLOGY INTERNATIONAL | 2013年 / 64卷

基金：

美国国家科学基金会;

关键词：

Radial lip seal; Numerical simulation; Orthogonal array method; ELASTOHYDRODYNAMIC ANALYSIS; FLOW; MODEL;

D O I：

10.1016/j.triboint.2013.03.005

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

This study investigates the effects of structure, material parameters and assembly conditions on the reverse pumping rate and friction torque of the radial lip seal by using a mixed elastohydrodynamic lubrication model. The orthogonal array method is used to make a numerical experiment plan for eight parameters, which are identified as eight control factors. Each factor has five levels. The significance of each parameter on the reverse pumping rate and friction torque of the radial lip seal is evaluated by range analysis and F-test. As a result, optimal values of eight parameters are suggested. The seal with this set of optimal values has a higher reverse pumping rate and lower friction torque than those of a previously-designed seal. (C) 2013 Elsevier Ltd. All rights reserved.

引用

页码：96 / 102

页数：7

共 20 条

[1] Thermal elastohydrodynamic model of a radial lip seal - Part I: Analysis and base results [J].

Day, K ;

Salant, RF .

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 1999, 121 (01) :1-10

[2] FORMATION OF LUBRICANT FILM IN ROTARY SEALING CONTACTS .1. LUBRICANT FILM MODELING [J].

GABELLI, A ;

POLL, G .

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 1992, 114 (02) :280-289

[3] A mixed lubrication model of a rotary lip seal using flow factors [J].

Guo, Fei ;

Jia, Xiaohong ;

Suo, Shuangfu ;

Salant, Richard F. ;

Wang, Yuming .

TRIBOLOGY INTERNATIONAL, 2013, 57 :195-201

[4]

Ishiwata H., 1965, PAPER 15, V180, P187

[5]

Jagger E.T., 1966, P I MECH ENG, V181, P191

[6]

Jagger E.T., 1957, P I MECH ENG, V171, P597

[7] Numerical simulation and experimental study of shaft pumping by laser structured shafts with rotary lip seals [J].

Jia, Xiaohong ;

Jung, Steffen ;

Haas, Werner ;

Salant, Richard F. .

TRIBOLOGY INTERNATIONAL, 2011, 44 (05) :651-659

[8]

Johnston DE, 1978, P BHRA 8 INT C FLUID

[9]

Kammuller M, 1986, THESIS U STUTTGART

[10] Numerical analysis of temperature distribution at the lip seal-shaft interface [J].

Kang, YS ;

Sadeghi, F .

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 1997, 119 (02) :273-278

← 1 2 →