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Titolo:
Fluid mechanics in the driven cavity
Autore:
Shankar, PN; Deshpande, MD;
Indirizzi:
Natl Aerosp Labs, Computat & Theoret Fluid Dynam Div, Bangalore 560017, Karnataka, India Natl Aerosp Labs Bangalore Karnataka India 560017 60017, Karnataka, India
Titolo Testata:
ANNUAL REVIEW OF FLUID MECHANICS
, volume: 32, anno: 2000,
pagine: 93 - 136
SICI:
0066-4189(2000)32:<93:FMITDC>2.0.ZU;2-B
Fonte:
ISI
Lingua:
ENG
Soggetto:
NAVIER-STOKES EQUATIONS; REYNOLDS-NUMBER; EDDY STRUCTURE; CYLINDRICAL CONTAINER; BIORTHOGONAL SERIES; FLOW VISUALIZATION; RECIRCULATING FLOW; CONVERGENCE; UNSTEADY; RE;
Keywords:
recirculating flows; corner eddies; solution multiplicity; transition to turbulence; DNS;
Tipo documento:
Review
Natura:
Periodico
Settore Disciplinare:
Engineering, Computing & Technology
Citazioni:
52
Recensione:
Indirizzi per estratti:
Indirizzo: Shankar, PN Natl Aerosp Labs, Computat & Theoret Fluid Dynam Div, Bangalore 560017, Karnataka, India Natl Aerosp Labs Bangalore Karnataka India 560017 taka, India
Citazione:
P.N. Shankar e M.D. Deshpande, "Fluid mechanics in the driven cavity", ANN R FLUID, 32, 2000, pp. 93-136

Abstract

This review pertains to the body of work dealing with internal recirculating flows generated by the motion of one or more of the containing walls. These flows are not only technologically important, they are of great scientific interest because they display almost all fluid mechanical phenomena in the simplest of geometrical settings. Thus corner eddies, longitudinal vortices, nonuniqueness, transition, and turbulence all occur naturally and canbe studied in the same closed geometry. This facilitates the comparison ofresults from experiment, analysis, and computation over the whole range ofReynolds numbers. Considerable progress has been made in recent years in the understanding of three-dimensional flows and in the study of turbulence. The use of direct numerical simulation appears very promising.

ASDD Area Sistemi Dipartimentali e Documentali, Università di Bologna, Catalogo delle riviste ed altri periodici
Documento generato il 30/03/20 alle ore 13:32:47