SEPARATED FLOW IN A DRIVEN TRAPEZOIDAL CAVITY

被引：25

作者：

DARR, JH

VANKA, SP

机构：

[1] Department of Mechanical and Industrial Engineering, University of Illinois at Urbana-Champaign, Urbana, IL 61801

来源：

PHYSICS OF FLUIDS A-FLUID DYNAMICS | 1991年 / 3卷 / 03期

关键词：

D O I：

10.1063/1.858207

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

Numerical solutions of the Navier-Stokes equations governing shear flow in a trapezoidal enclosure have been obtained at fine grid resolutions using an efficient multigrid calculation procedure. The effects of flow Reynolds number and wall boundary conditions are studied in detail. Interesting flow patterns are observed to develop, especially at high Reynolds numbers. To the author's knowledge, such a flow development has not been reported previously.

引用

页码：385 / 392

页数：8

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