Introduction to Molecular Beams Gas Dynamics

Introduction to Molecular Beams Gas Dynamics PDF

Author: Giovanni Sanna

Publisher: Imperial College Press

Published: 2005

Total Pages: 404

ISBN-13: 1860947409

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Introduction to Molecular Beams Gas Dynamics is devoted to the theory and phenomenology of supersonic molecular beams. The book describes the main physical idea and mathematical methods of the gas dynamics of molecular beams, while the detailed derivation of results and equations is accompanied by an explanation of their physical meaning. Many of the applications of supersonic molecular beams are discussed, including their application to molecular spectroscopy, and the study of surface phonons by monoatomic and monokinetic beams, and the study of intermolecular potentials and the onset of condensation. The phenomenology of supersonic beams can appear complex to those not experienced in supersonic gas dynamics and, as a result, the few existing reviews on the topic generally assume a limited level of knowledge. The book begins with a quantitative description of the fundamental laws of gas dynamics and goes on to explain such phenomena. It analyzes the evolution of the gas jet from the continuum to the regime of almost free collisions between molecules, and includes numerous figures, illustrations, tables and references.

Dynamics of Gas-Surface Scattering

Dynamics of Gas-Surface Scattering PDF

Author: Frank O. Goodman

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 352

ISBN-13: 0323154611

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Dynamics of Gas-Surface Scattering deals with the dynamics of scattering as inferred from known properties of gases and solids. This book discusses measurements of spatial distributions of scattered atomic and molecular streams, and of the energy and momentum which gas particles exchange at solid surfaces. It also considers two regimes of scattering, both of which are associated with a lower range of incident gas energies: the thermal and structure scattering regimes. Comprised of 10 chapters, this book opens with a brief historical overview of the early experiments that investigated the dynamics of scattering of gases by surfaces. The discussion then turns to some elements of the kinetic theory of gases; intermodular potentials and interaction regimes; and classical-mechanical lattice models used in gas-surface scattering theory. The applications of molecular beams to the study of gas-surface scattering phenomena are also described. The remaining chapters focus on experiments and theories on scattering of molecular streams by surfaces of solids, with emphasis on thermal and structure regimes of inelastic scattering; quantum theory of gas-surface scattering; and quantum mechanical scattering phenomena. This text concludes with an analysis of energy exchange processes that may occur when a solid surface is completely immersed in a still gas. This monograph will be a valuable resource for students and practitioners of physics, chemistry, and applied mathematics.

Gas Dynamics

Gas Dynamics PDF

Author: George Turrell

Publisher: John Wiley & Sons

Published: 1997-09-09

Total Pages: 162

ISBN-13: 9780471975731

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This book consists of two parts, theory and applications. Part I introduces the kinetic theory of gases with relevance to molecular energies and intermolecular forces. Part II focuses on how these theories are used to explain real techniques and phenomena involving gases. By stressing the practical implications, the book explains the theory of gas dynamics in a highly readable and comprehensive manner.

Introduction to Reactive Gas Dynamics

Introduction to Reactive Gas Dynamics PDF

Author: Raymond Brun

Publisher: Oxford University Press

Published: 2009-02-26

Total Pages: 429

ISBN-13: 0199552681

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Many actual technological problems require the knowledge of the physical and chemical phenomena and processes taking place in high energy gas flows. This book presents an introductory analysis, theoretical and experimental, of these media, highlighting both their fundamental characteristics and applied aspects.

Rarefied Gas Dynamics

Rarefied Gas Dynamics PDF

Author: K Karamcheti

Publisher: Elsevier

Published: 2012-12-02

Total Pages: 562

ISBN-13: 032314618X

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Rarefied Gas Dynamics is a collection of selected papers presented at the Eighth International Symposium on Rarefied Gas Dynamics, held at Stanford University in July 1972. The book is a record of the significant advances in the broad field of Rarefied Gas Dynamics that are considered to be of general and continuing interest. The articles in this compendium are organized under 10 main topics. The text presents research papers on the kinetic theory of gases; studies and experiments on shock structures of gases; use of kinetic theory for the solution of problems in evaporation and condensation; gas expansions and jets; and techniques and methods applied to the study of rarefied gas dynamics. The book also includes works on gas-solid interactions; descriptions of basic notions of current polyatomic gas kinetics; and observation of the gas dynamic phenomena in space. Physicists, aeronautical engineers, mechanical engineers, researchers, and students in the field of aircraft design will find this book a good source of knowledge and information.

Rarefied Gas Dynamics

Rarefied Gas Dynamics PDF

Author: Eric Phillip Muntz

Publisher:

Published: 1989

Total Pages: 648

ISBN-13: 9780930403553

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Forty-four papers (revised) from the conference held July 1988. They cover: kinetic theory, discrete kinetic theory, direct simulations, numerical techniques, and flowfields. Acidic paper; no subject index. Annotation copyright Book News, Inc. Portland, Or.

Dynamics of Gas-Surface Interactions

Dynamics of Gas-Surface Interactions PDF

Author: Ricardo Diez Muino

Publisher: Springer Science & Business Media

Published: 2013-02-26

Total Pages: 439

ISBN-13: 3642329551

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This book gives a representative survey of the state of the art of research on gas-surface interactions. It provides an overview of the current understanding of gas surface dynamics and, in particular, of the reactive and non-reactive processes of atoms and small molecules at surfaces. Leading scientists in the field, both from the theoretical and the experimental sides, write in this book about their most recent advances. Surface science grew as an interdisciplinary research area over the last decades, mostly because of new experimental technologies (ultra-high vacuum, for instance), as well as because of a novel paradigm, the ‘surface science’ approach. The book describes the second transformation which is now taking place pushed by the availability of powerful quantum-mechanical theoretical methods implemented numerically. In the book, experiment and theory progress hand in hand with an unprecedented degree of accuracy and control. The book presents how modern surface science targets the atomic-level understanding of physical and chemical processes at surfaces, with particular emphasis on dynamical aspects. This book is a reference in the field.

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