Numerical study on a two-dimensional circular cylinder with a rigid and an elastic splitter plate in uniform flow

被引：0

作者：

Hu, Changhong ^{[1
]}

Koterayama, Wataru ^{[1
]}

机构：

[1] Kyushu Univ, Kasuga, Japan

来源：

International Journal of Offshore and Polar Engineering | 1994年 / 4卷 / 03期

关键词：

Cylinders (shapes) - Drag - Equations of motion - Finite difference method - Hydrodynamics - Mathematical models - Unsteady flow - Vibrations (mechanical) - Vortex flow;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

A two-dimensional incompressible viscous flow around a fixed or elastically supported circular cylinder with a splitter plate of attached rigid, hinged or elastic types, has been simulated by a finite difference method, to study the effect of splitter plate on the drag and vortex shedding frequency of the cylinder. The computation is carried out at Re = 1000, and the results are in good accordance with the available experimental data. The relationship between the unsteady flow patterns and hydrodynamic force coefficients is also discussed.

引用

页码：193 / 199

共 50 条

[31] Numerical Study of the Flow Around a Circular Cylinder with Dual Parallel Splitter Plates
Serson, D.
Meneghini, J. R.
Carmo, B. S.
Volpe, E. V.
Assi, G. R. S.
INSTABILITY AND CONTROL OF MASSIVELY SEPARATED FLOWS, 2015, 107 : 169 - 174
[32] Two-dimensional problem of a uniform flow of a two-layer fluid of finite depth past a circular cylinder
I. V. Sturova
Journal of Applied Mechanics and Technical Physics, 1998, 39 (6) : 898 - 907
[33] AEROELASTIC GALLOPING OF A TWO-DIMENSIONAL FLAT-PLATE SET NORMAL TO A UNIFORM-FLOW WITH A WAKE SPLITTER PLATE ATTACHED TO IT
TOMONARI, Y
TRANSACTIONS OF THE JAPAN SOCIETY FOR AERONAUTICAL AND SPACE SCIENCES, 1984, 27 (76) : 103 - 116
[34] Experimental study on passive flow control of circular cylinder via perforated splitter plate
Sahin, Serdar
Durhasan, Tahir
Pinar, Engin
Akilli, Huseyin
WIND AND STRUCTURES, 2021, 32 (06) : 613 - 621
[35] Numerical Study on Influence of Attached Rigid Splitter Plate on Vortex-Induced Vibration of Cylinder
Dai S.
Zhang X.
Zhai T.
Wang F.
Huanan Ligong Daxue Xuebao/Journal of South China University of Technology (Natural Science), 2022, 50 (10): : 41 - 50
[36] Two-dimensional Stokes flow around a circular cylinder in a microchannel
Jeong, Jae-Tack
Yoon, Seok-Hyun
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2014, 28 (02) : 573 - 579
[37] Two-dimensional Stokes flow around a circular cylinder in a microchannel
Jae-Tack Jeong
Seok-Hyun Yoon
Journal of Mechanical Science and Technology, 2014, 28 : 573 - 579
[38] Dynamic Modal Analysis of Two-dimensional Circular Cylinder Flow
Sun, Wan-Rong
Ming, Ping-Jian
Liu, Yong
Kung Cheng Je Wu Li Hsueh Pao/Journal of Engineering Thermophysics, 2021, 42 (05): : 1275 - 1281
[39] Two-dimensional viscous vortex flow around a circular cylinder
Rouvreau, S
Perault, L
AEROSPACE SCIENCE AND TECHNOLOGY, 2001, 5 (02) : 85 - 94
[40] Two-dimensional compressible viscous flow around a circular cylinder
Canuto, Daniel
Taira, Kunihiko
JOURNAL OF FLUID MECHANICS, 2015, 785 : 349 - 371

← 1 2 3 4 5 →