Turbulence and Coherent Structures

Name: Turbulence and Coherent Structures
Brand: Springer
SKU: 9789048140633
Price: 1098.85 RON
Availability: InStock

Autor: O. Métais, Marcel Lesieur

Limbă:

Legare: Carte broșată

Editura: Springer

Disponibilitate: În depozitul extern

Expediem în 5-8 zile

1 098.85 lei

In the last 25 years, one of the most striking advances in Fluid Mecha nics was certainly the discov...

Informații despre carte

Autor

O. Métais, Marcel Lesieur

Limbă

engleză

Legare

Carte - Carte broșată

Publicat

2010

Pagini

626

EAN

9789048140633

ISBN

9048140633

Enbook ID

01973211

Editura

Springer

Greutate

1118

Dimensiuni

160 x 240 x 35

Descriere completă

In the last 25 years, one of the most striking advances in Fluid Mecha nics was certainly the discovery of coherent structures in turbulence: lab oratory experiments and numerical simulations have shown that most turbulent flows exhibit both spatially-organized large-scale structures and disorganized motions, generally at smaller scales. The develop ment of new measurement and visualization techniques have allowed a more precise characterization and investigation of these structures in the laboratory. Thanks to the unprecedented increase of computer power and to the development of efficient interactive three-dimensional colour graphics, computational fluid dynamicists can explore the still myste rious world of turbulence. However, many problems remain unsolved concerning the origin of these structures, their dynamics, and their in teraction with the disorganized motions. In this book will be found the latest results of experimentalists, theoreticians and numerical modellers interested in these topics. These coherent structures may appear on airplane wings or slender bodies, mixing layers, jets, wakes or boundary-layers. In free-shear flows and in boundary layers, the results presented here highlight the intense three-dimensional character of the vortices. The two-dimensional large scale eddies are very sensitive to three-dimensional perturbations, whose amplification leads to the formation of three-dimensional coherent vorti cal structures, such as streamwise, hairpin or horseshoe vortex filaments. This book focuses on modern aspects of turbulence study. Relations between turbulence theory and optimal control theory in mathematics are discussed. This may have important applications with regard to, e. g. , numerical weather forecasting.

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Cele mai căutate

Categories

Authors

Publishers

Produse

Produse

Turbulence and Coherent Structures

Informații despre carte

Descriere completă

S-ar putea să te intereseze

Clienții care au cumpărat această carte au mai cumpărat și