Flow of a Maxwell fluid between two side walls due to a suddenly moved plate

被引：34

作者：

Hayat, T. ^{[1
]}

Fetecau, C. ^{[1
,2
]}

Abbas, Z. ^{[1
]}

Ali, N. ^{[1
]}

机构：

[1] Quaid I Azam Univ 45320, Dept Math, Islamabad 44000, Pakistan

[2] Tech Univ Iasi, Dept Math, R-6600 Iasi, Romania

来源：

NONLINEAR ANALYSIS-REAL WORLD APPLICATIONS | 2008年 / 9卷 / 05期

关键词：

unsteady flow; Maxwell fluid; exact solution; moved wall; side walls;

D O I：

10.1016/j.nonrwa.2007.08.005

中图分类号：

O29 [应用数学];

学科分类号：

070104 ;

摘要：

The unsteady flow of a Maxwell fluid caused by a suddenly moved plane wall between two side walls perpendicular to the plane is considered. Closed form solution is developed employing the Fourier sine transforms. The solution obtained for large values of time is similar to the steady solution of a Newtonian fluid. The unsteady solution for a Newtonian fluid have been recovered as a limiting case by choosing lambda -> 0. The physical interpretation of the solution is presented through the graph and tables. (C) 2007 Elsevier Ltd. All rights reserved.

引用

页码：2288 / 2295

页数：8

共 15 条

[1]

Bohme G., 2000, Stromungsmechanik Nicht-Newtonscher Fluide

[2] A note on the flow induced by a constantly accelerating plate in an Oldroyd-B fluid [J].