Reference values for drag and lift of a two-dimensional time-dependent flow around a cylinder

被引：179

作者：

John, V ^{[1
]}

机构：

[1] Otto Von Guericke Univ, Inst Anal & Numer, D-39016 Magdeburg, Germany

来源：

INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN FLUIDS | 2004年 / 44卷 / 07期

关键词：

time-dependent incompressible Navier-Stokes equations; drag coefficient; lift coefficient;

D O I：

10.1002/fld.679

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

This paper presents a numerical study of a two-dimensional time-dependent flow around a cylinder. Its main objective is to provide accurate reference values for the maximal drag and lift coefficient at the cylinder and for the pressure difference between the front and the back of the cylinder at the final time. In addition, the accuracy of these values obtained with different time stepping schemes and different finite element methods is studied. Copyright (C) 2004 John Wiley Sons, Ltd.

引用

页码：777 / 788

页数：12

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