Numerical Simulation of Compressible Homogeneous Turbulence

Numerical Simulation of Compressible Homogeneous Turbulence PDF Author: G. A. Blaisdell
Publisher:
ISBN:
Category :
Languages : en
Pages : 409

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Numerical Simulation of Compressible Homogeneous Turbulence

Numerical Simulation of Compressible Homogeneous Turbulence PDF Author: G. A. Blaisdell
Publisher:
ISBN:
Category :
Languages : en
Pages : 409

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Numerical Simulations of Compressible Homogeneous Turbulence

Numerical Simulations of Compressible Homogeneous Turbulence PDF Author: Gregory A. Blaisdell
Publisher:
ISBN:
Category :
Languages : en
Pages : 454

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Direct numerical simulation of compressible homogeneous turbulence using natural initial conditions

Direct numerical simulation of compressible homogeneous turbulence using natural initial conditions PDF Author: Vaibhav Bhutoria
Publisher:
ISBN:
Category :
Languages : en
Pages : 0

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Numerical Simulation of a Compressible, Homogeneous, Turbulent Shear Flow

Numerical Simulation of a Compressible, Homogeneous, Turbulent Shear Flow PDF Author: William John Feiereisen
Publisher:
ISBN:
Category : Gas flow
Languages : en
Pages : 206

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Book Description
A direct, low Reynolds number, numerical simulation has been performed on a homogeneous turbulent shear flow. The objectives of this work center around the modeling of stresses in a compressible turbulent flow.

Homogeneous Turbulence Dynamics

Homogeneous Turbulence Dynamics PDF Author: Pierre Sagaut
Publisher: Springer
ISBN: 3319731629
Category : Science
Languages : en
Pages : 912

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Book Description
This book provides state-of-the-art results and theories in homogeneous turbulence, including anisotropy and compressibility effects with extension to quantum turbulence, magneto-hydodynamic turbulence and turbulence in non-newtonian fluids. Each chapter is devoted to a given type of interaction (strain, rotation, shear, etc.), and presents and compares experimental data, numerical results, analysis of the Reynolds stress budget equations and advanced multipoint spectral theories. The role of both linear and non-linear mechanisms is emphasized. The link between the statistical properties and the dynamics of coherent structures is also addressed. Despite its restriction to homogeneous turbulence, the book is of interest to all people working in turbulence, since the basic physical mechanisms which are present in all turbulent flows are explained. The reader will find a unified presentation of the results and a clear presentation of existing controversies. Special attention is given to bridge the results obtained in different research communities. Mathematical tools and advanced physical models are detailed in dedicated chapters.

Studies in Turbulence

Studies in Turbulence PDF Author: Thomas B. Gatski
Publisher: Springer Science & Business Media
ISBN: 1461227925
Category : Science
Languages : en
Pages : 609

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Book Description
This book contains contributions by former students, colleagues and friends of Professor John L. Lumley, on the occasion of his 60th birthday, in recognition of his enormous impact on the advancement of turbulence research. A variety of experimental, computational and theoretical topics, including turbulence modeling, direct numerical simulations, compressible turbulence, turbulent shear flows, coherent structures and the Proper Orthogonal Decomposition are contained herein. The diversity and scope of these contributions are further acknowledgment of John Lumley's wide ranging influence in the field of turbulence. The large number of contributions by the authors, many of whom were participants in The Lumley Symposium: Recent Developments in Turbulence (held at ICASE, NASA Langley Research Center on November 12 & 13, 1990), has presented us with the unique opportu nity to select a few numerical and theoretical papers for inclusion in the journal Theoretical and Computational Fluid Dynamics for which Professor Lumley serves as Editor. Extended Abstracts of these pa pers are included in this volume and are appropriately marked. The special issue of TCFD will appear this year and will serve as an additional tribute to John Lumley. As is usually the case, the efforts of others have significantly eased our tasks. We would like to express our deep appreciation to Drs. R.

Large Eddy Simulation for Compressible Flows

Large Eddy Simulation for Compressible Flows PDF Author: Eric Garnier
Publisher: Springer Science & Business Media
ISBN: 9048128196
Category : Science
Languages : en
Pages : 280

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Book Description
This book addresses both the fundamentals and the practical industrial applications of Large Eddy Simulation (LES) in order to bridge the gap between LES research and the growing need to use it in engineering modeling.

Simulation and Modeling of Turbulent Flows

Simulation and Modeling of Turbulent Flows PDF Author: Thomas B. Gatski
Publisher: Oxford University Press
ISBN: 0195355563
Category : Science
Languages : en
Pages : 329

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Book Description
This book provides students and researchers in fluid engineering with an up-to-date overview of turbulent flow research in the areas of simulation and modeling. A key element of the book is the systematic, rational development of turbulence closure models and related aspects of modern turbulent flow theory and prediction. Starting with a review of the spectral dynamics of homogenous and inhomogeneous turbulent flows, succeeding chapters deal with numerical simulation techniques, renormalization group methods and turbulent closure modeling. Each chapter is authored by recognized leaders in their respective fields, and each provides a thorough and cohesive treatment of the subject.

Turbulence in Fluids

Turbulence in Fluids PDF Author: Marcel Lesieur
Publisher: Springer Science & Business Media
ISBN: 1402064357
Category : Technology & Engineering
Languages : en
Pages : 593

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Book Description
Now in its fully updated fourth edition, this leading text in its field is an exhaustive monograph on turbulence in fluids in its theoretical and applied aspects. The authors examine a number of advanced developments using mathematical spectral methods, direct-numerical simulations, and large-eddy simulations. The book remains a hugely important contribution to the literature on a topic of great importance for engineering and environmental applications, and presents a very detailed presentation of the field.

Compressibility, Turbulence and High Speed Flow

Compressibility, Turbulence and High Speed Flow PDF Author: Thomas B. Gatski
Publisher: Academic Press
ISBN: 012397318X
Category : Science
Languages : en
Pages : 343

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Book Description
Compressibility, Turbulence and High Speed Flow introduces the reader to the field of compressible turbulence and compressible turbulent flows across a broad speed range, through a unique complimentary treatment of both the theoretical foundations and the measurement and analysis tools currently used. The book provides the reader with the necessary background and current trends in the theoretical and experimental aspects of compressible turbulent flows and compressible turbulence. Detailed derivations of the pertinent equations describing the motion of such turbulent flows is provided and an extensive discussion of the various approaches used in predicting both free shear and wall bounded flows is presented. Experimental measurement techniques common to the compressible flow regime are introduced with particular emphasis on the unique challenges presented by high speed flows. Both experimental and numerical simulation work is supplied throughout to provide the reader with an overall perspective of current trends. - An introduction to current techniques in compressible turbulent flow analysis - An approach that enables engineers to identify and solve complex compressible flow challenges - Prediction methodologies, including the Reynolds-averaged Navier Stokes (RANS) method, scale filtered methods and direct numerical simulation (DNS) - Current strategies focusing on compressible flow control