THEORY OF VISCOPLASTIC LUBRICATION .1. BASIC RELATIONSHIPS

被引：5

作者：

HUANG, XB ^{[1
]}

WILSON, WRD ^{[1
]}

机构：

[1] NORTHWESTERN UNIV,DEPT MECH ENGN,EVANSTON,IL 60208

来源：

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME | 1992年 / 114卷 / 03期

关键词：

D O I：

10.1115/1.2920907

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

Basic flow relationships are developed for three typical non-Newtonian lubricant models: the pseudo-plastic model, the circular viscoplastic model, and the ideal viscoplastic model. It is found that the conventional no-slip boundary conditions are inadequate to fully treat the latter two models. Conclusions regarding the appropriate boundary conditions for any viscoplastic model and the form of the resulting Reynolds equations are presented.

引用

页码：469 / 476

页数：8

共 13 条

[1] SHEAR-STRENGTH MEASUREMENTS OF LUBRICANTS AT HIGH-PRESSURE [J].

BAIR, S ;

WINER, WO .

JOURNAL OF LUBRICATION TECHNOLOGY-TRANSACTIONS OF THE ASME, 1979, 101 (03) :251-257

[2]

GECIM B, 1980, ASME, V102, P213

[3]

HOUPERT LG, 1987, NASA87097 TECHN MEM

[4] MIXED LUBRICATION [J].

JACOBSON, B .

WEAR, 1990, 136 (01) :99-116

[5] NON-NEWTONIAN FLUID MODEL INCORPORATED INTO ELASTOHYDRODYNAMIC LUBRICATION OF RECTANGULAR CONTACTS [J].

JACOBSON, BO ;

HAMROCK, BJ .

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 1984, 106 (02) :275-284

[6]

LEE RT, 1990, IN PRESS J LUBRICATI

[7]

LIVONEN HT, 1989, 5TH P INT C TRIB HEL

[8]

SHEU S, 1982, ASME, V104, P568

[9]

Smith FW, 1960, ASLE TRANS, V3, P18

[10] VISCOPLASTIC BEHAVIOR OF A SILICONE OIL IN A METALFORMING INLET ZONE [J].

WILSON, WRD ;

HUANG, XB .

JOURNAL OF TRIBOLOGY-TRANSACTIONS OF THE ASME, 1989, 111 (04) :585-590

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