Time Evolution of the Fractal Dimension of Turbulent Flows

Time Evolution of the Fractal Dimension of Turbulent Flows PDF Author: James Wilson Caruthers
Publisher:
ISBN:
Category : Buoyant ascent (Hydrodynamics)
Languages : en
Pages : 180

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Time Evolution of the Fractal Dimension of Turbulent Flows

Time Evolution of the Fractal Dimension of Turbulent Flows PDF Author: James Wilson Caruthers
Publisher:
ISBN:
Category : Buoyant ascent (Hydrodynamics)
Languages : en
Pages : 180

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Book Description


Turbulent Flows

Turbulent Flows PDF Author: G. Biswas
Publisher: CRC Press
ISBN: 9780849310140
Category : Technology & Engineering
Languages : en
Pages : 478

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Book Description
This book allows readers to tackle the challenges of turbulent flow problems with confidence. It covers the fundamentals of turbulence, various modeling approaches, and experimental studies. The fundamentals section includes isotropic turbulence and anistropic turbulence, turbulent flow dynamics, free shear layers, turbulent boundary layers and plumes. The modeling section focuses on topics such as eddy viscosity models, standard K-E Models, Direct Numerical Stimulation, Large Eddy Simulation, and their applications. The measurement of turbulent fluctuations experiments in isothermal and stratified turbulent flows are explored in the experimental methods section. Special topics include modeling of near wall turbulent flows, compressible turbulent flows, and more.

Fractal Flow Design: How to Design Bespoke Turbulence and Why

Fractal Flow Design: How to Design Bespoke Turbulence and Why PDF Author: Yasuhiko Sakai
Publisher: Springer
ISBN: 3319333100
Category : Technology & Engineering
Languages : en
Pages : 182

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Book Description
This book focuses on turbulent flows generated and/or influenced by multiscale/fractal structures. It consists of six chapters which demonstrate, each one in its own way, how such structures and objects can be used to design bespoke turbulence for particular applications and also how they can be used for fundamental studies of turbulent flows.

Time-series Measurements of the Fractal Dimension of Surfaces in a Turbulent Jet Flow

Time-series Measurements of the Fractal Dimension of Surfaces in a Turbulent Jet Flow PDF Author: Robert Jeffrey Riley
Publisher:
ISBN:
Category :
Languages : en
Pages : 496

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Future Of Fractals - Proceedings Of The International Conference

Future Of Fractals - Proceedings Of The International Conference PDF Author: Sasuke Miyazima
Publisher: World Scientific
ISBN: 9814548073
Category :
Languages : en
Pages : 378

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Book Description
The topics covered in this volume include formation of fractal structures (kinetics of aggregation and gelation, depositions, cluster growth, chemical reactions, fractures, self-organized criticality, etc.) physical properties of fractals (transport, vibrations, magnetism, etc.), and especially applications of fractal concepts in materials science, geosciences, biological sciences and order fields.

Fractal Analysis

Fractal Analysis PDF Author: Fernando Brambila
Publisher: BoD – Books on Demand
ISBN: 9535131915
Category : Mathematics
Languages : en
Pages : 296

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Book Description
Fractal analysis has entered a new era. The applications to different areas of knowledge have been surprising. Let us begin with the fractional calculus-fractal geometry relationship, which allows for modeling with extreme precision of phenomena such as diffusion in porous media with fractional partial differential equations in fractal objects. Where the order of the equation is the same as the fractal dimension, this allows us to make calculations with enormous precision in diffusion phenomena-particularly in the oil industry, for new spillage prevention. Main applications to industry, design of fractal antennas to receive all frequencies and that is used in all cell phones, spacecraft, radars, image processing, measure, porosity, turbulence, scattering theory. Benoit Mandelbrot, creator of fractal geometry, would have been surprised by the use of fractal analysis presented in this book: "Part I: Petroleum Industry and Numerical Analysis"; "Part II: Fractal Antennas, Spacecraft, Radars, Image Processing, and Measure"; and "Part III: Scattering Theory, Porosity, and Turbulence." It's impossible to picture today's research without fractal analysis.

Fractal Analysis and Chaos in Geosciences

Fractal Analysis and Chaos in Geosciences PDF Author: Sid-Ali Ouadfeul
Publisher: BoD – Books on Demand
ISBN: 9535107291
Category : Mathematics
Languages : en
Pages : 186

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Book Description
The fractal analysis is becoming a very useful tool to process obtained data from chaotic systems in geosciences. It can be used to resolve many ambiguities in this domain. This book contains eight chapters showing the recent applications of the fractal/mutifractal analysis in geosciences. Two chapters are devoted to applications of the fractal analysis in climatology, two of them to data of cosmic and solar geomagnetic data from observatories. Four chapters of the book contain some applications of the (multi-) fractal analysis in exploration geophysics. I believe that the current book is an important source for researchers and students from universities.

Thermofluid Dynamics of Turbulent Flows

Thermofluid Dynamics of Turbulent Flows PDF Author: Michele Ciofalo
Publisher: Springer Nature
ISBN: 303081078X
Category : Technology & Engineering
Languages : en
Pages : 194

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Book Description
The book provides the theoretical fundamentals on turbulence and a complete overview of turbulence models, from the simplest to the most advanced ones including Direct and Large Eddy Simulation. It mainly focuses on problems of modeling and computation, and provides information regarding the theory of dynamical systems and their bifurcations. It also examines turbulence aspects which are not treated in most existing books on this subject, such as turbulence in free and mixed convection, transient turbulence and transition to turbulence. The book adopts the tensor notation, which is the most appropriate to deal with intrinsically tensor quantities such as stresses and strain rates, and for those who are not familiar with it an Appendix on tensor algebra and tensor notation are provided.

Turbulence

Turbulence PDF Author: Uriel Frisch
Publisher: Cambridge University Press
ISBN: 1139935976
Category : Science
Languages : en
Pages : 318

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Book Description
This textbook presents a modern account of turbulence, one of the greatest challenges in physics. The state-of-the-art is put into historical perspective five centuries after the first studies of Leonardo and half a century after the first attempt by A. N. Kolmogorov to predict the properties of flow at very high Reynolds numbers. Such 'fully developed turbulence' is ubiquitous in both cosmical and natural environments, in engineering applications and in everyday life. The intended readership for the book ranges from first-year graduate students in mathematics, physics, astrophysics, geosciences and engineering, to professional scientists and engineers. Elementary presentations of dynamical systems ideas, of probabilistic methods (including the theory of large deviations) and of fractal geometry make this a self-contained textbook.

Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 500

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Book Description