Download or read book Structure de l coulement stratifi de gaz et de liquide en canal rectangulaire written by Christian Suzanne and published by . This book was released on 1985 with total page 452 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'ETUDE EXPERIMENTALE FOURNIT D'UNE PART UNE BANQUE DE DONNEES ORIGINALES SUR LA STRUCTURE LOCALE DES ECOULEMENTS DANS CHAQUE PHASE ET DANS LES VAGUES DE VENT; ET D'AUTRE PART UN ENSEMBLE DE RESULTATS SUR LES INTERACTIONS DYNAMIQUES FLUIDE-FLUIDE ET FLUIDES-PAROIS. ON MET EN EVIDENCE L'EXISTENCE D'UNE STRUCTURE CELLULAIRE IMPORTANTE GENEREE PAR LES VAGUES. ON PROPOSE UN MODELE ANALYTIQUE QUI SOULIGNE LE ROLE FONDAMENTAL DES TERMES DE TRANSPORT DANS LES BILANS DE QUANTITE DE MOUVEMENT ET DE TURBULENCE SOUS LES VAGUES

Download or read book Modelling and Experimentation in Two Phase Flow written by Volfango Bertola and published by Springer. This book was released on 2014-05-04 with total page 433 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is an up-to-date review of recent advances in the study of two-phase flows, with focus on gas-liquid flows, liquid-liquid flows, and particle transport in turbulent flows. The book is divided into several chapters, which after introducing basic concepts lead the reader through a more complex treatment of the subjects. The reader will find an extensive review of both the older and the more recent literature, with abundance of formulas, correlations, graphs and tables. A comprehensive (though non exhaustive) list of bibliographic references is provided at the end of each chapter. The volume is especially indicated for researchers who would like to carry out experimental, theoretical or computational work on two-phase flows, as well as for professionals who wish to learn more about this topic.

Download or read book Mod les locaux de l coulement stratifi de gaz et de liquide en conduite written by Mohammed Banat and published by . This book was released on 1985 with total page 223 pages. Available in PDF, EPUB and Kindle. Book excerpt: On présente les résultats de modélisation locale de l'écoulement co-courant de gaz et de liquide en canal rectangulaire et en conduite de section circulaire. Le modèle proposé rend compte de la structure cellulaire dans la phase liquide. La validation du modèle à partir des essais expérimentaux en canal rectangulaire et en conduite circulaire s'avère satisfaisante. L'étude asymptotique élaboré permet de générer le champ de l'écoulement secondaire et rend compte de son importance pour la compréhension locale de l'écoulement.

Download or read book Advances in Engineering Fluid Mechanics Multiphase Reactor and Polymerization System Hydr written by Nicholas P Cheremisinoff and published by Elsevier. This book was released on 1996-08-27 with total page 785 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume of the Advances in Engineering Fluid Mechanics Series covers topics in hydrodynamics related to polymerization of elastomers and plastics. Emphasis is given to advanced concepts in multiphase reactor systems often used in the manufacturing of products. This volume is comprised of 30 chapters that address key subject areas such as multiphase mixing concepts, multicomponet reactors and the hydrodynamics associated with their operations, and slurry flow behavior associated with non-Newtonian flows.

Download or read book Developments in the Flow of Complex Fluids in Tubes written by Dennis A. Siginer and published by Springer. This book was released on 2014-11-11 with total page 169 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is dedicated to the tube flow of viscoelastic fluids and Newtonian single and multi-phase particle-laden fluids. This succinct volume collects the most recent analytical developments and experimental findings, in particular in predicting the secondary field, highlighting the historical developments which led to the progress made. This book brings a fresh and unique perspective and covers and interprets efforts to model laminar flow of viscoelastic fluids in tubes and laminar and turbulent flow of single and multi-phase particle-laden flow of linear fluids in the light of the latest findings.

Download or read book Phase interface Phenomena in Multiphase Flow written by Geoffrey Frederick Hewitt and published by Chem/Mats-Sci/E. This book was released on 1991 with total page 624 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume in the series on heat and mass transfer encompasses papers presented at a conference in Dubrovnik in 1990. The topics covered include the physical interactions between phases and their interface, waves on interfaces, coalescence phenomena and surface tension and surfactant effects.

Download or read book Advancements in Aerodynamics Fluid Mechanics and Hydraulics written by Roger E. A. Arndt and published by American Society of Civil Engineers. This book was released on 1986 with total page 1050 pages. Available in PDF, EPUB and Kindle. Book excerpt: Very Good,No Highlights or Markup,all pages are intact.

Download or read book Structure cin matique de l coulement stratifi ou ondul d un gaz et d un liquide written by Ahmed Hadj-Fredj and published by . This book was released on 1978 with total page 306 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'ETUDE DE LA ZONE DE DEVELOPPEMENT DE LA COUCHE LIMITE INTERFACIALE A NECESSITE LA REALISATION D'UN CONTACTEUR GAZ LIQUIDE DE GRANDES DIMENSIONS. LA STRUCTURE DE LA TURBULENCE EN ECOULEMENT STRATIFIE EST PRECISEE PAR DES MESURES DE LA VITESSE MOYENNE DE L'INTENSITE ET DES FLUCTUATIONS TURBULENTES, ET DE LA CONTRAINTE DE REYNOLDS, AVEC DES DISPOSITIFS A FIL CHAUD, FILM CHAUD AU LASER. IL APPARAIT QUE LE RAPPORT DES FROTTEMENTS A L'INTERFACE ET SUR LE FOND EST LE PARAMETRE DETERMINANT, ET QU'IL EST POSSIBLE, AVEC CES RESULTATS EXPERIMENTAUX, D'AMELIORER LES MODELES EXISTANTS

Download or read book Particulate Phenomena and Multiphase Transport written by T. Nejat Veziroğlu and published by . This book was released on 1988 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Topics in Lake and Reservoir Hydraulics written by International Association for Hydraulic Research. Congress and published by . This book was released on 1987 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Etude exp rimentale de l coulement turbulent stratifi d un gaz et d un liquide written by Christian Suzanne and published by . This book was released on 1977 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: RESULTATS EXPERIMENTAUX SUR LA STRUCTURE CINEMATIQUE DE L'ECOULEMENT (VITESSE MOYENNE ET CONTRAINTES DE REYNOLDS DANS LES DEUX PHASES), ET SUR LES PERTES DE CHARGE ET LE FROTTEMENT INTERFACIAL. MESURES PAR ANEMOMETRIE A LASER ET A FILM CHAUD.

Download or read book tude de l absorption d un gaz par un liquide en coulement turbulent stratifi written by Jean Tsacoyannis and published by . This book was released on 1976 with total page 276 pages. Available in PDF, EPUB and Kindle. Book excerpt: ON CARACTERISE LES REGIMES D'ECOULEMENT PAR DES PARAMETRES LOCAUX LIES A LA STRUCTURE DE L'INTERFACE EN INTRODUISANT UN FROTTEMENT INTERFACIAL ET UNE RUGOSITE INTERFACIALE DETERMINES A PARTIR DES PERTES DE CHARGE DANS LA PHASE GAZEUSE. ON DECRIT UNE METHODE DE MESURE DE LA CONCENTRATION EN GAZ DISSOUS ET ON DETERMINE LES PROFILS DE CONCENTRATION. ON PRESENTE LES RESULTATS D'UN ESSAI DE SIMULATION DE CES PROFILS, QUI MONTRE L'INFLUENCE DE LA DIFFUSIVITE TURBULENTE SUR LA STRUCTURE DU CHAMP DE CONCENTRATION MOYENNE.

Download or read book Structure et mod lisation d coulements internes de gaz et de liquide phases s par es written by Amel Soualmia and published by . This book was released on 1993 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: DANS LES ECOULEMENTS INTERNES DE GAZ ET DE LIQUIDE, LES INTERACTIONS ENTRE LES VAGUES, LE COURANT MOYEN ET LA TURBULENCE SONT A L'ORIGINE D'ECOULEMENTS SECONDAIRES COMME L'ONT MONTRE DES TRAVAUX PRECEDENTS, DONT LES PRINCIPAUX RESULTATS SONT RAPPELES DANS UNE REVUE BIBLIOGRAPHIQUE. LES RESULTATS D'EXPERIENCES EN CANAL RECTANGULAIRE ET CIRCULAIRE SONT PRESENTES: ILS CONCERNENT LA DETERMINATION DES CHAMPS MOYENS DE VITESSE ET DES COMPOSANTES DU TENSEUR DE REYNOLDS DANS CHAQUE PHASE ET LA CARACTERISATION DU CHAMP DE VAGUES. ILS PERMETTENT DE PRECISER LES CONDITIONS D'APPARITION DES ECOULEMENTS SECONDAIRES. UNE BASE DE DONNEES COMPLETE POUR LE CANAL RECTANGULAIRE EST AINSI OBTENUE SUR LAQUELLE S'APPUIENT LES ESSAIS DE MODELISATION NUMERIQUE. DANS LE GAZ, LA GENERATION DES ECOULEMENTS SECONDAIRES EST CONTROLEE PAR L'ANISOTROPIE DE LA TURBULENCE DUE AUX VARIATIONS TRANSVERSALES DE LA RUGOSITE INTERFACIALE PROVOQUEE PAR LA REFRACTION DU CHAMP DE VAGUE: UNE FERMETURE ALGEBRIQUE AU SECOND ORDRE DU TENSEUR DE REYNOLDS PERMET DE RENDRE COMPTE DE MANIERE SATISFAISANTE DE L'ORGANISATION TRIDIMENSIONNELLE DE L'ECOULEMENT DU GAZ SI LA DISTRIBUTION DE RUGOSITE EST DONNEE. DANS LE LIQUIDE, UNE PROCEDURE DE MOYENNE DE PHASE PERMET DE SEPARER FLUCTUATIONS ORBITALES ET TURBULENTES: LES TERMES D'INTERACTION RESPONSABLES DE LA GENERATION DE LA VORTICITE MOYENNE LONGITUDINALE SONT MIS EXPLICITEMENT EN EVIDENCE. AVEC UNE FERMETURE AU PREMIER ORDRE DES CONTRAINTES TURBULENTES ET UN COUPLAGE A L'ECOULEMENT DE GAZ PAR LE FROTTEMENT INTERFACIAL, LE MODELE DE LA PHASE LIQUIDE EST VALIDE DE FACON SATISFAISANTE. ON DISPOSE AINSI D'UN MODELE COUPLE DE GAZ ET DE LIQUIDE QUI PREDETERMINE L'ECOULEMENT A PHASES SEPAREES, SI LES CARACTERISTIQUES DES VAGUES SONT CONNUES

Download or read book Proceedings of the International Conference on Nuclear Engineering written by and published by . This book was released on 2000 with total page 760 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Absorption un interface gaz liquide en coulement stratifi ou ondul written by Luis Aisa and published by . This book was released on 1978 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: DONNEES SUR LES METHODES D'ETUDE ET L'APPAREILLAGE MIS AU POINT. ETUDES D'ABSORPTION DE MELANGES D'AIR ET DE CO::(2) EN PRESENCE D'EAU AVEC UTILISATION DE CONDUCTIMETRIE. CONSIDERATIONS DE PLUSIEURS REGIMES D'ECOULEMENT

Download or read book Dictionary of Building and Civil Engineering written by Don Montague and published by Taylor & Francis. This book was released on 1996 with total page 472 pages. Available in PDF, EPUB and Kindle. Book excerpt: This dual-language dictionary lists over 20,000 specialist terms in both French and English, covering architecture, building, engineering and property terms. It meets the needs of all building professionals working on projects overseas. It has been comprehensively researched and compiled to provide an invaluable reference source in an increasingly European marketplace.

Download or read book ICREEC 2019 written by Ahmed Belasri and published by Springer Nature. This book was released on 2020-06-10 with total page 659 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book highlights peer reviewed articles from the 1st International Conference on Renewable Energy and Energy Conversion, ICREEC 2019, held at Oran in Algeria. It presents recent advances, brings together researchers and professionals in the area and presents a platform to exchange ideas and establish opportunities for a sustainable future. Topics covered in this proceedings, but not limited to, are photovoltaic systems, bioenergy, laser and plasma technology, fluid and flow for energy, software for energy and impact of energy on the environment.