Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion

Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion PDF Author: David M. Mann
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 186

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Book Description
Abstracts are given for 6.1 basic research in chemical propulsion sponsored by the Army Research Office and the Air Force Office of Scientific Research.

Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion

Army Research Office and Air Force Office of Scientific Research: 2002 Contractors Meeting in Chemical Propulsion PDF Author: David M. Mann
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 186

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Book Description
Abstracts are given for 6.1 basic research in chemical propulsion sponsored by the Army Research Office and the Air Force Office of Scientific Research.

AIAA Journal

AIAA Journal PDF Author: American Institute of Aeronautics and Astronautics
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 868

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Book Description


Flow Visualization and Image Analysis

Flow Visualization and Image Analysis PDF Author: F.T. Nieuwstadt
Publisher: Springer Science & Business Media
ISBN: 9401126909
Category : Technology & Engineering
Languages : en
Pages : 279

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Book Description
Progress in fluid mechanics depends heavily on the availability of good experimental data which can inspire new ideas and concepts but which are also necessary to check and validate theories and numerical calculations. With the advent of new recording and image analysis techniques new and promising experimental methods in fluid flows have presented themselves which are rather newly developed techniques such as particle tracking velocimetry (PTV), particle image velocimetry (PIV) and laser fluorescene (LIF). This volume presents state-of-the-art research on these techniques and their application to fluid flow. Selected papers from the EUROMECH conference on Image Analysis are published in this volume.

Dissertation Abstracts International

Dissertation Abstracts International PDF Author:
Publisher:
ISBN:
Category : Dissertations, Academic
Languages : en
Pages : 794

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Applied Mechanics Reviews

Applied Mechanics Reviews PDF Author:
Publisher:
ISBN:
Category : Mechanics, Applied
Languages : en
Pages : 814

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Proceedings of the Estonian Academy of Sciences, Engineering

Proceedings of the Estonian Academy of Sciences, Engineering PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 98

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Scientific and Technical Aerospace Reports

Scientific and Technical Aerospace Reports PDF Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 836

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Book Description


Chaos, Kinetics and Nonlinear Dynamics in Fluids and Plasmas

Chaos, Kinetics and Nonlinear Dynamics in Fluids and Plasmas PDF Author: Sadruddin Benkadda
Publisher: Springer Science & Business Media
ISBN: 9783540646358
Category : Science
Languages : en
Pages : 462

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Book Description
Over the last few years it has become apparent that fluid turbulence shares many common features with plasma turbulence, such as coherent structures and self-organization phenomena, passive scalar transport and anomalous diffusion. This book gathers very high level, current papers on these subjects. It is intended for scientists and researchers, lecturers and graduate students because of the review style of the papers.

The dynamics of finite-size settling particles

The dynamics of finite-size settling particles PDF Author: Doychev, Todor
Publisher: KIT Scientific Publishing
ISBN: 3731503077
Category : Engineering (General). Civil engineering (General)
Languages : en
Pages : 272

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Book Description
This book contributes to the fundamental understanding of the physical mechanisms that take place in pseudo turbulent particulate flows. In the present work we have considered the sedimentation of large numbers of spherical rigid particles in an initially quiescent flow field. We have performed direct numerical simulations employing an immersed boundary method for the representation of the fluid-solid interface. The results evidence that depending on the particle settling regime (i.e. Galileo number and particle-to-fluid density ratio) the particles may exhibit strong inhomogeneous spatial distribution. It is found that the particles are preferentially located in regions with downward fluid motion. The particles inside clusters experience larger settling velocities than the average. The flow in all flow cases is observed to exhibit characteristic features of pseudo-turbulence. The particle-induced flow field is further found to be highly anisotropic with dominant vertical components. The results indicate that, in the present flow configurations, the collective and mobility effects play significant role for the particle and fluid motion.

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.