Combined Effect of Piezoviscous Dependency and Non-Newtonian Couple Stress on Squeeze-Film Porous Annular Plate

被引：3

作者：

Vasanth, K. R. ^{[1
,2
]}

Hanumagowda, B. N. ^{[1
]}

Kumar, J. Santhosh ^{[1
]}

机构：

[1] REVA Univ, Bangalore 560064, Karnataka, India

[2] Alvas Inst Engn & Technol, Dept Math, Mangalore, India

来源：

PROCEEDINGS OF THE 10TH NATIONAL CONFERENCE ON MATHEMATICAL TECHNIQUES AND ITS APPLICATIONS (NCMTA 18) | 2018年 / 1000卷

关键词：

FLUIDS;

D O I：

10.1088/1742-6596/1000/1/012080

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

Squeeze film investigations focus upon film pressure, load bearing quantity and the minimum thickness of film. The combined effect of pressure viscous dependent and non-Newtonian couple stress in porous annular plate is studied. The modified equations of one dimensional pressure, load bearing quantity, non dimensional squeeze time are obtained. The conclusions obtained in the study are found to be in very good agreement compared to the previous results which are published. The load carrying capacity is increased due to the variation in the pressure dependent viscosity and also due to the couple stress effect. Finally this results in change in the squeeze film timings.

引用

页数：8

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