Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 544

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Book Description

Proceedings

Proceedings PDF Author:
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 544

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Book Description


Fluid Mechanics

Fluid Mechanics PDF Author: Pijush K. Kundu
Publisher: Academic Press
ISBN: 0123821002
Category : Science
Languages : en
Pages : 919

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Book Description
Suitable for both a first or second course in fluid mechanics at the graduate or advanced undergraduate level, this book presents the study of how fluids behave and interact under various forces and in various applied situations - whether in the liquid or gaseous state or both.

Turbulence Models and Their Application in Hydraulics

Turbulence Models and Their Application in Hydraulics PDF Author: Wolfgang Rodi
Publisher: CRC Press
ISBN: 9789054101505
Category : Technology & Engineering
Languages : en
Pages : 124

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Book Description
This book provides an introduction to the subject of turbulence modelling in a form easy to understand for anybody with a basic background in fluid mechanics, and it summarizes the present state of the art. Individual models are described and examined for the merits and demerits which range from the simple Prandtl mixing length theory to complex second order closure schemes.

The Structure of Turbulent Shear Flow

The Structure of Turbulent Shear Flow PDF Author: A. A. R. Townsend
Publisher: Cambridge University Press
ISBN: 9780521298193
Category : Mathematics
Languages : en
Pages : 450

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Book Description
Develops a physical theory from the mass of experimental results, with revisions to reflect advances of recent years.

Fluid Mechanics

Fluid Mechanics PDF Author: Ira M. Cohen
Publisher: Academic Press
ISBN: 0080555837
Category : Technology & Engineering
Languages : en
Pages : 901

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Book Description
Fluid Mechanics, Fourth Edition, is a basic yet comprehensive introductory text on the fundamentals of fluid mechanics and applications in engineering and science. It guides students from the fundamentals to the analysis and application of fluid mechanics, including compressible flow and such diverse applications as hydraulics and aerodynamics. This new edition contains updates to several chapters and sections, including Boundary Layers, Turbulence, Geophysical Fluid Dynamics, Thermodynamics and Compressibility. It includes a new chapter on Biofluid Mechanics by Professor Portonovo Ayyaswamy, the Asa Whitney Professor of Dynamical Engineering at the University of Pennsylvania. It provides additional worked-out examples and end-of-chapter problems. The book is recommended for senior undergraduate/graduate students in mechanical, civil, aerospace, chemical and biomedical engineering; physics, chemistry, meteorology, geophysics, and applied mathematics. - Updates to several chapters and sections, including Boundary Layers, Turbulence, Geophysical Fluid Dynamics, Thermodynamics and Compressibility. - Fully revised and updated chapter on Computational Fluid Dynamics. - New chapter on Biofluid Mechanics by Professor Portonovo Ayyaswamy, the Asa Whitney Professor of Dynamical Engineering at the University of Pennsylvania. - New Visual Resources appendix provides a list of fluid mechanics films available for viewing online. - Additional worked-out examples and end-of-chapter problems.

A Non-gaussian Turbulence Simulation

A Non-gaussian Turbulence Simulation PDF Author: Paul M. Reeves
Publisher:
ISBN:
Category : Atmospheric turbulence
Languages : en
Pages : 80

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Book Description
A comparison of the statistical properties of low altitude atmospheric turbulence and the characteristics of presently used simulation techniques shows that these techniques do not satisfactorily account for the non-Gaussian nature of turbulence. A non-Gaussian turbulence simulation, intended to be used in conjunction with piloted flight simulators, is developed. The simulation produces three simultaneous random processes which represent the three orthogonal gust components. The probability distribution of each component is characterized by a modified Bessel function. The rms intensity and scale length of each component are independent parameters. A general method of introducing cross spectra between components is demonstrated. The multiplication of independent random processes is used to generate each of the gust components. Gaussian white noise generators, analog multipliers, and linear filters are used throughout the simulation. A complete analog circuit diagram is presented. (Author).

NASA Scientific and Technical Reports and Publications for 1969 - A Selected Listing

NASA Scientific and Technical Reports and Publications for 1969 - A Selected Listing PDF Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 956

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International Aerospace Abstracts

International Aerospace Abstracts PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 470

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A Selected Listing of NASA Scientific and Technical Reports

A Selected Listing of NASA Scientific and Technical Reports PDF Author: United States. National Aeronautics and Space Administration. Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 962

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Book Description


NASA Scientific and Technical Reports

NASA Scientific and Technical Reports PDF Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 966

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Book Description