Download or read book MESURE DU CHAMP DES VITESSES DE MELANGES SOLIDE LIQUIDE PAR ANEMOMETRIE LASER A EFFET DOPPLER written by DOO-YEARN.. CHO and published by . This book was released on 1986 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: UN CIRCUIT LOGIQUE INCORPORE DANS LA CHAINE DE MESURE PERMET DE DISTINGUER LES SIGNAUX PROVENANT DES PARTICULES ET DU TRACEUR VISUALISANT LE LIQUIDE PORTEUR. L'ASSOCIATION DE L'ANEMOMETRIE LASER A EFFET DOPPLER ET D'UN OSCILLOSCOPE NUMERIQUE REND POSSIBLE L'ECHANTILLONNAGE DU SIGNAL DOPPLER. UN LOGICIEL DE TRAITEMENT DU SIGNAL PERMET DE DETERMINER LES VITESSES MOYENNES LOCALES DES PARTICULES SOLIDES SPHERIQUES EN SUSPENSION ET DU LIQUIDE PORTEUR. ON PEUT OBTENIR AINSI SIMULTANEMENT LES DEUX VITESSES ET LA VITESSE DE GLISSEMENT PARTICULE-LIQUIDE
Download or read book ECOULEMENT DES MELANGES SOLIDES LIQUIDES EN CONDUITE HORIZONTALE written by BOUABDELLAH.. BENAMAR and published by . This book was released on 1989 with total page 120 pages. Available in PDF, EPUB and Kindle. Book excerpt: DETERMINATION PAR ANEMOMETRIE A ULTRASON PULSEE A EFFET DOPPLER DES VITESSES LOCALES, DE LA DISTRIBUTION DE CONCENTRATION ET DE LA VITESSE DE GLISSEMENT SOLIDE-LIQUIDE DANS UNE CONDUITE HORIZONTALE
Download or read book Transport of Suspended Solids in Open Channels written by W. Bechteler and published by Routledge. This book was released on 2022-04-13 with total page 278 pages. Available in PDF, EPUB and Kindle. Book excerpt: Conference Proceedings of Euromech 192: Transport of suspended solids in open channels, Munich, Neubiberg, 11-15 June 1985. Rapid growth in water requirements makes it necessary to increase the amount of water drawn from rivers. The dams necessary for capturing river water have to be built to resist damage when large floods occur, and an idea of the possible destructive power of floods is given by the front cover photograph.
Download or read book V locim trie laser pour la m canique des fluides Trait MIM s rie G om canique written by BOUTIER Alain and published by Lavoisier. This book was released on 2012-06-01 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: En mécanique des fluides la mesure de la vitesse est fondamentale pour améliorer la connaissance du comportement de l'écoulement. Les cartes de vitesse d'un écoulement sont d'une aide précieuse pour en comprendre la structure moyenne et fluctuante, pour ensuite de valider les codes de calculs. La vélocimétrie laser est une technique optique de mesure des vitesses : elle est basée sur la diffusion de la lumière par de fines particules utilisées comme traceurs de l'écoulement, ce qui permet de déterminer la vitesse locale du fluide ainsi que ses fluctuations. Cet ouvrage présente les différentes techniques de vélocimétrie laser, ainsi que leurs spécificités : mesures locales ou dans un plan, mesures moyennes ou instantanées, mesures tridimensionnelles. L'ensemencement en particules des écoulements est décrit avec les produits couramment utilisés ainsi que les générateurs d'aérosols appropriés. Le post-traitement des données permet d'extraire une information synthétique des mesures et de se comparer aux prévisions issues des codes de calcul.
Download or read book ECOULEMENT EN CONDUITE DE MELANGE SOLIDE LIQUIDE written by CHERIF.. BELIBEL and published by . This book was released on 1985 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: ETUDE DE LA POSSIBILITE D'UTILISER UN ANEMOMETRE DOPPLER A ULTRASONS PULSES ASSOCIE AU TRAITEMENT DES DONNEES POUR MESURER LA VITESSE DE SEDIMENTATION DE PARTICULES SOLIDES ET LA VITESSE DE GLISSEMENT SOLIDE-LIQUIDE DANS DES CONDUITES VERTICALES
Download or read book ECOULEMENT EN CONDUITE DE MELANGE SOLIDE LIQUIDE written by Aziz Idrissi Bougrine and published by . This book was released on 1987 with total page 105 pages. Available in PDF, EPUB and Kindle. Book excerpt: ETUDE DE L'EFFET DE LA TAILLE DES PARTICULES SOLIDES ET DE LEUR CONCENTRATIONS SUR L'ALLURE DES PROFILS DE VITESSES DES SUSPENSIONS EN ECOULEMENT VERTICAL ASCENDANT DANS UNE CONDUITE. ETUDE EXPERIMENTALE PAR ANEMOMETRIE ULTRASONORE
Download or read book Mesure de deux composantes de la vitesse dans un coulement de la vitesse par An mom trie Laser Doppler written by Gabriel Picaud and published by . This book was released on 1985 with total page 91 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book ETUDE DE L ECOULEMENT DE FLUIDES COMPLEXES DANS UN VISCOSIMETRE TOURNANT A FENTE LARGE written by MOHAMMED.. LAAROUSSI and published by . This book was released on 1992 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: CE TRAVAIL CONSISTE A L'ETUDE RHEOLOGIQUE DES FLUIDES DANS UN VISCOSIMETRE A CYLINDRES COAXIAUX AVEC UN ENTREFER LARGE ET VARIABLE. NOUS AVONS DETERMINE L'INFLUENCE DE LA TAILLE DE L'ENTREFER SUR LES PARAMETRES RHEOLOGIQUES MESURES ET NOUS AVONS VERIFIE LA VALIDITE DES CORRECTIONS DE KRIEGER. NOUS AVONS MIS AU POINT UNE METHODE DE CORRECTION EN COMBINANT LA DEFORMATION DU CHAMP DE VITESSE MESURE PAR LA METHODE D'ANEMOMETRIE LASER A EFFET DOPPLER ET LE COUPLAGE DES COUCHES VISQUEUSES. LES RESULTATS EXPERIMENTAUX ONT MONTRE LA VALIDITE DE LA CORRECTION DE KRIEGER. DANS LE CAS D'UN FLUIDE NON-NEWTONIEN DU TYPE PSEUDOPLASTIQUE D'AUTRES CORRECTIONS SE SONT REVELEES NECESSAIRES
Download or read book Principles of Enhanced Heat Transfer written by Ralph L. Webb and published by Wiley-Interscience. This book was released on 1994-03-28 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt: Indeed, today "second generation" enhancement concepts are routing in the automotive and refrigeration industries to obtain lower cost, smaller heat exchanger size, and higher energy efficiency in system operation. And the aerospace, process, and power generation industries are not far behind.
Download or read book In Vessel Melt Retention and Ex Vessel Corium Cooling IAEA Tecdoc No 1906 written by International Atomic Energy Agency and published by International Atomic Energy Agency. This book was released on 2020-08-06 with total page 72 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication results from a technical meeting on phenomenology and technologies relevant to in-vessel melt retention (IVMR) and ex-vessel corium cooling (EVCC). The purpose of the publication is to capture the state of knowledge, at the time of that meeting, related to phenomenology and technologies as well as the challenges and pending issues relevant to IVMR and EVCC for water cooled reactors by summarizing the information provided by the meeting participants in a form useful to practitioners in Member States.
Download or read book Combustion and Flames written by Roland Borghi and published by Editions Technips. This book was released on 1998 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Professionals working in the field of combustion may well find many points of interest, highlighted by the book's logical and global approach to phenomena, which considers mechanical, thermal and chemical aspects simultaneously. The book prioritises an understanding of the physical and chemical aspects of the phenomena, and lays particular emphasis on experimental analyses and modern numerical simulations, and on the way in which these phenomena are translated into equations.Contents: Introduction: Discovering combustion and flames. 1. Combustion thermodynamics. 2. Chemical kinetics applied to combustion. 3. Mass and energy transport by convection and diffusion. 4. Self-ignitions in closed systems. 5. Laminar flames and deflagrations. 6. Turbulent flames and deflagrations. 7. Detonation and supersonic combustion. 8. Flame ignition. 9. Combustion of liquids and sprays. 10. Pollutant emissions in combustion reactions. Index.
Download or read book Chaos and Integrability in Nonlinear Dynamics written by Michael Tabor and published by Wiley-Interscience. This book was released on 1989-01-18 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: Presents the newer field of chaos in nonlinear dynamics as a natural extension of classical mechanics as treated by differential equations. Employs Hamiltonian systems as the link between classical and nonlinear dynamics, emphasizing the concept of integrability. Also discusses nonintegrable dynamics, the fundamental KAM theorem, integrable partial differential equations, and soliton dynamics.
Download or read book Aerospace power in the twenty first century a basic primer written by Clayton K. S. Chun and published by DIANE Publishing. This book was released on 2001 with total page 351 pages. Available in PDF, EPUB and Kindle. Book excerpt: Dr. Chun's Aerospace Power in the Twenty-First Century: A Basic Primer is a great start towards understanding the importance of aerospace power and its ability to conduct modern warfare. Aerospace power is continually changing because of new technology, threats, and air and space theories. However, many basic principles about aerospace power have stood the test of time and warfare. This book provides the reader with many of these time-tested ideas for consideration and reflection. Although Aerospace Power in the Twenty-First Century was written for future officers, individuals desiring a broad overview of aerospace power are invited to read, share, and discuss many of the ideas and thoughts presented here. Officers from other services will find that this introduction to air and space forces will give them a good grasp of aerospace power. More experienced aerospace leaders can use this book to revisit many of the issues that have affected air and space forces in the past and that might affect them in the future. Air Force officers will discover that Aerospace Power in the Twenty-First Century is a very timely and reflective resource for their professional libraries.
