Low-dimensional modelling of a confined three-dimensional wake flow

被引：49

作者：

Buffoni, M. ^{[1
]}

Camarri, S.

Iollo, A.

Salvetti, M. V.

机构：

[1] Politecn Torino, Dipartimento Ingn Aeronaut & Spaziale, I-10129 Turin, Italy

[2] Univ Pisa, Dipartimento Ingn Aerospaziale, I-56122 Pisa, Italy

[3] Univ Bordeaux 1, CNRS, UMR 5466, F-33405 Talence, France

[4] INRIA, Projet MC2, F-33405 Talence, France

来源：

JOURNAL OF FLUID MECHANICS | 2006年 / 569卷

关键词：

D O I：

10.1017/S0022112006002989

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The laminar flow past a square cylinder symmetrically placed between two parallel walls is considered. A classical vortex wake is shed from the cylinder, but three-dimensional instabilities are present and they develop in complicated flow patterns. The possibility of extracting an accurate low-order model of this flow is explored.

引用

页码：141 / 150

页数：10

共 19 条

[1]

[Anonymous], COMPUTATIONAL METHOD

[2] Optimal rotary control of the cylinder wake using proper orthogonal decomposition reduced-order model [J].

Bergmann, M ;

Cordier, L ;

Brancher, JP .

PHYSICS OF FLUIDS, 2005, 17 (09) :1-21

[3] Accurate computations of the laminar flow past a square cylinder based on two different methods: lattice-Boltzmann and finite-volume [J].

Breuer, M ;

Bernsdorf, J ;

Zeiser, T ;

Durst, F .

INTERNATIONAL JOURNAL OF HEAT AND FLUID FLOW, 2000, 21 (02) :186-196

[4] A low-diffusion MUSCL scheme for LES on unstructured grids [J].

Camarri, S ;

Salvetti, MV ;

Koobus, B ;

Dervieux, A .

COMPUTERS & FLUIDS, 2004, 33 (09) :1101-1129

[5] Low-order modelling of laminar flow regimes past a confined square cylinder [J].

Galletti, B ;

Bruneau, CH ;

Zannetti, L ;

Iollo, A .

JOURNAL OF FLUID MECHANICS, 2004, 503 :161-170

[6]

GALLETTI B, 2005, RR5676 INRIA

[7]

Graham WR, 1999, INT J NUMER METH ENG, V44, P945, DOI 10.1002/(SICI)1097-0207(19990310)44:7<945::AID-NME537>3.0.CO

[8]

2-F

[9] On the behaviour of upwind schemes in the low Mach number limit [J].

Guillard, H ;

Viozat, C .

COMPUTERS & FLUIDS, 1999, 28 (01) :63-86

[10]

Lumley JL, 1967, ATMOSPHERIC TURBULEN, P166, DOI DOI 10.1016/S0376-0421(03)00076-9

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