Download or read book Th orie cin tique Gaz et plasmas written by Bruno Chéron and published by . This book was released on 2001-02-28 with total page 222 pages. Available in PDF, EPUB and Kindle. Book excerpt: Le spectacle de la matière à l'échelle microscopique décourage le déterminisme. Comprendre comment les modèles probabilistes élaborés par Maxwell et Boltzmann à partir des lois du hasard permettent de prédire l'état et l'évolution des systèmes physiques à l'échelle macroscopique, tel est l'objectif de cet ouvrage destiné aux élèves des classes préparatoires et des écoles d'ingénieurs, aux étudiants de premier et de deuxième cycle universitaire, et aux enseignants de physique et de mécanique. La première partie de ce livre présente les concepts fondamentaux de la théorie cinétique : état d'équilibre, fonctions de distribution de la vitesse et de l'énergie, grandeurs moyennes, écarts type, flux et densités de flux et coefficients de transport. Ces notions sont appliquées en phase gazeuse, puis étendues à des milieux dont le passage du monde de la recherche à celui de l'industrie est aujourd'hui accompli : les plasmas cinétiques. La seconde partie propose 34 problèmes et leurs corrigés, présentés dans un ordre directement inspiré de celui du résumé de cours. Le lecteur accède ainsi à une grande variété de situations physiques couvrant une large gamme de pression et de température. Cette richesse révèle l'appartenance de l'auteur à un laboratoire du CNRS (le CORIA, Complexe de Recherche Interprofessionnel en Aérothermochimie) qui nourrit ses compétences de l'apport réciproque de la recherche fondamentale et de la recherche appliquée.
Download or read book Th orie cin tique des gaz written by Eugène Bloch and published by . This book was released on 1921 with total page 190 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications de la th orie cin tique des gaz la physique des plasmas et la dynamique des galaxies written by Jean-Pierre Petit (Dr ès sc.) and published by . This book was released on 1972 with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Applications de la th orie cin tique des gaz la physique des plasmas et la dynamique des galaxies written by J. P. Petit and published by . This book was released on with total page 199 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Th orie cin tique des lectrons dans les plasmas froids non thermiques D termination des donn es de base dans les gaz d chappement written by Mohamed Dinori Benabdessadok and published by . This book was released on 1997 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kinetic Theory of Nonideal Gases and Nonideal Plasmas written by Yu L Klimontovich and published by Elsevier. This book was released on 2013-10-22 with total page 329 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kinetic Theory of Nonideal Gases and Nonideal Plasmas presents the fundamental aspects of the kinetic theory of gases and plasmas. The book consists of three parts, which attempts to present some of the ideas, methods and applications in the study of the kinetic processes in nonideal gases and plasmas. The first part focuses on the classical kinetic theory of nonideal gases. The second part discusses the classical kinetic theory of fully ionized plasmas. The last part is devoted to the quantum kinetic theory of nonideal gases and plasmas. A concluding chapter is included, which presents a short account of the kinetic theory of chemically reacting systems and of partially ionized plasmas, in order to espouse further studies in the field. Physicists, scientific researchers, professors, and graduate students in various fields will find the text of good use.
Download or read book Kinetic Theory of Gases and Plasmas written by PPJM Schram and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 439 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kinetic theory is the link between the non--equilibrium statistical mechanics of many particle systems and macroscopic or phenomenological physics. Therefore much attention is paid in this book both to the derivation of kinetic equations with their limitations and generalizations on the one hand, and to the use of kinetic theory for the description of physical phenomena and the calculation of transport coefficients on the other hand. The book is meant for researchers in the field, graduate students and advanced undergraduate students. At the end of each chapter a section of exercises is added not only for the purpose of providing the reader with the opportunity to test his understanding of the theory and his ability to apply it, but also to complete the chapter with relevant additions and examples that otherwise would have overburdened the main text of the preceding sections. The author is indebted to the physicists who taught him Statistical Mechanics, Kinetic Theory, Plasma Physics and Fluid Mechanics. I gratefully acknowledge the fact that much of the inspiration without which this book would not have been possible, originated from what I learned from several outstanding teachers. In particular I want to mention the late Prof. dr. H. C. Brinkman, who directed my first steps in the field of theoretical plasma physics, my thesis advisor Prof. dr. N. G. Van Kampen and Prof. dr. A. N. Kaufman, whose course on Non-Equilibrium Statistical Mechanics in Berkeley I remember with delight.
Download or read book Th orie cin tique des gaz r partition discr te de vitesses written by Renée Gatignol and published by Springer. This book was released on 1975 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Kinetic Processes in Gases and Plasmas written by A Hochstim and published by Elsevier. This book was released on 2012-12-02 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: Kinetic Processes in Gases and Plasmas provides a survey of studies on transport and chemical kinetic processes in high temperature gases and plasmas. The book is concerned with conditions produced by the interaction of an object with the atmosphere at hypersonic velocities. The text also provides a foundation for the flow field equations which include chemical reactions and other transport processes, and to present in some detail the microscopic considerations underlying these calculations. Chapters are devoted to the discussion of topics such as the molecular theory of transport equations; transport processes in ionized gases; and inelastic energy transfer processes and chemical kinetics. Aerospace engineers, physicists, chemists, and astrophysicists will find the book a good reference material.
Download or read book Th orie cin tique des gaz written by Eugène Bloch and published by . This book was released on 1930 with total page 181 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Th orie cin tique et donn es de base des lectrons dans les plasmas non thermiques written by Adil Gaouar and published by . This book was released on 1995 with total page 165 pages. Available in PDF, EPUB and Kindle. Book excerpt: CE TRAVAIL EST CONSACRE A L'ETUDE THEORIQUE DE LA CINETIQUE ELECTRONIQUE DANS LES PLASMAS FROIDS NON THERMIQUES INCLUANT LES INTERACTIONS COULOMBIENNES ET A SON APPLICATION AUX MILIEUX D'EXCITATION DES LASERS A EXCIMERES DANS LE CAS DES MELANGES NE-XE-HCL. POUR SE FAIRE NOUS AVONS D'ABORD ETABLI, DANS LE CAS DE LA THEORIE DU REGIME HYDRODYNAMIQUE, LES EQUATIONS CINETIQUES DE BOLTZMANN PERMETTANT LE CALCUL DES COEFFICIENTS DE REACTION ET DE TRANSPORT SCALAIRE, VECTORIEL ET TENSORIEL EN TENANT COMPTE DES PRINCIPAUX PROCESSUS COLLISIONNELS SPECIFIQUES A CES MILIEUX D'EXCITATION DES LASERS ET POUVANT INFLUENCER LES FONCTIONS DE DISTRIBUTION DES ELECTRONS (ELECTRON-ATOME ELASTIQUE, INELASTIQUE ET SUPERELASTIQUE, IONISATION PENNING, INTERACTIONS COULOMBIENNES, RECOMBINAISON, PROCESSUS VIBRATIONNELS, ETC.). A PARTIR DE CE CODE NOUS AVONS MONTRE LA VALIDITE DE NOTRE METHODE DEUX TERMES EN LA COMPARANT A LA METHODE MULTI-TERMES DANS LE CAS DE NOTRE APPLICATION ET NOUS AVONS MONTRE POUR LA PREMIERE FOIS DANS LA LITTERATURE, L'INFLUENCE SIGNIFICATIVE DES PROCESSUS COULOMBIENS SUR LES COEFFICIENTS DE DIFFUSION TRANSVERSE ET LONGITUDINALE. PUIS, NOUS AVONS NOTAMMENT EN FONCTION DU CHAMP E/N ET DU DEGRE D'IONISATION DETERMINE ET ANALYSE LES DONNEES DE BASE ELECTRONIQUES (SECTIONS EFFICACES ET COEFFICIENTS DE REACTION) DANS LES DIFFERENTS GAZ (NE, XE ET HCL) COMPOSANT LE MELANGE EXCIMERE ETUDIE. PAR LA SUITE, A L'AIDE D'UN MODELE HYBRIDE CORRESPONDANT AU COUPLAGE EQUATION DE BOLTZMANN- EQUATION DU CIRCUIT ELECTRIQUE- EQUATION D'EVOLUTION DES PRINCIPALES ESPECES INCLUANT LA CINETIQUE DES VIBRATIONNELS, NOUS AVONS ETUDIE LES CARACTERISTIQUES ELECTRIQUE ET CINETIQUE DANS LES MELANGES NE-XE-HCL DES LASERS A EXCIMERES. NOUS AVONS NOTAMMENT DISCUTE ET ANALYSE L'INFLUENCE D'UN CERTAIN NOMBRE DE PARAMETRES (ELEMENT DU CIRCUIT ELECTRIQUE, REACTIONS CONSIDEREES, PRECISION DES DONNEES DE BASE, ETC...) SUR LES VOIES CINETIQUES (METASTABLE ET IONIQUE) DE FORMATION DE LA MOLECULE EXCIMERE XECL#*
Download or read book Theory of Gas Discharge Plasma written by Boris M. Smirnov and published by Springer. This book was released on 2014-11-17 with total page 424 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the theory of gas discharge plasmas in a didactical way. It explains the processes in gas discharge plasmas. A gas discharge plasma is an ionized gas which is supported by an external electric field. Therefore its parameters are determined by processes in it. The properties of a gas discharge plasma depend on its gas component, types of external fields, their geometry and regimes of gas discharge. Fundamentals of a gas discharge plasma include elementary, radiative and transport processes which are included in its kinetics influence. They are represented in this book together with the analysis of simple gas discharges. These general principles are applied to stationary gas discharge plasmas of helium and argon. The analysis of such plasmas under certain conditions is theoretically determined by numerical plasma parameters for given regimes and conditions.
Download or read book Th orie cin tique written by Kurt Appert (Physicien, Suisse) and published by . This book was released on 1994 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Plasma Kinetics in Atmospheric Gases written by M. Capitelli and published by Springer Science & Business Media. This book was released on 2013-03-09 with total page 302 pages. Available in PDF, EPUB and Kindle. Book excerpt: Emphasis is placed on the analysis of translational, rotational, vibrational and electronically excited state kinetics, coupled to the electron Boltzmann equation.
Download or read book Calcul des coefficients de transport dans des plasmas hors de l quilibre written by Ali Mahfouf and published by . This book was released on 2016 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Les propriétés de transport à haute température dans les gaz et/ou dans les plasmas ont une importance capitale dans différents domaines, à savoir dans le domaine de technologie de coupure à arc, plasmas de coupure, de soudure ou de gravure. La connaissance des coefficients de transport est nécessaire pour toute modélisation faisant intervenir les équations hydrodynamiques. Dans le cadre de la théorie cinétique des gaz dilués, une solution approchée de l'équation intégro-différentielle de Boltzmann régissant les fonctions de distribution a été proposée par Chapman-Enskog. Les coefficients de transport sont calculés classiquement par la méthode de Chapman-Enskog via les intégrales de collision. Dans le cadre de notre étude nous avons développé, dans un premier temps, un code numérique permettant l'obtention de ces intégrales de collision en tenant compte des singularités qui peuvent apparaître dans le calcul des sections efficaces relatives aux interactions entre les particules constituant les gaz et/ou les plasmas. Dans un second temps nous avons étudié l'influence du choix des paramètres des potentiels d'interaction sur les coefficients de transport. Par la suite, nous avons utilisé le code numérique ainsi développé pour évaluer les coefficients de transport du plasma d'hélium en étudiant l'influence du choix de la méthode de calcul de composition chimique sur ces coefficients. Enfin, un modèle simplifié d'une interaction entre une onde électromagnétique et un plasma d'hélium a été proposé comme une application directe des coefficients de transport.
Download or read book Le ons sur la th orie des gaz written by Ludwig Boltzmann and published by . This book was released on 1902 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Th orie cin tique des gaz written by Léon Rosenfeld and published by . This book was released on 1938 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
