Étude de la diffusion dans les écoulements à surface libre [microforme] : proposition d'une loi pour évaluer le coefficient de mélange longitudinal

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Author :
Publisher : National Library of Canada = Bibliothèque nationale du Canada
ISBN 13 :
Total Pages : 238 pages
Book Rating : 4.:/5 (772 download)

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Book Synopsis Étude de la diffusion dans les écoulements à surface libre [microforme] : proposition d'une loi pour évaluer le coefficient de mélange longitudinal by : Taoufik Sassi

Download or read book Étude de la diffusion dans les écoulements à surface libre [microforme] : proposition d'une loi pour évaluer le coefficient de mélange longitudinal written by Taoufik Sassi and published by National Library of Canada = Bibliothèque nationale du Canada. This book was released on 1994 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Air Bubble Entrainment in Free-Surface Turbulent Shear Flows

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Publisher : Elsevier
ISBN 13 : 0080526896
Total Pages : 403 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Air Bubble Entrainment in Free-Surface Turbulent Shear Flows by : Hubert Chanson

Download or read book Air Bubble Entrainment in Free-Surface Turbulent Shear Flows written by Hubert Chanson and published by Elsevier. This book was released on 1996-10-11 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book develops an analysis of the air entrainment processes in free-surface flows. These flows are investigated as homogeneous mixtures with variable density. Several types of air-water free-surface flows are studied: plunging jet flows, open channel flows, and turbulent water jets discharging into air. Experimental observations reported by the author confirm the concept that the air-water mixture behaves as a homogeneous compressible fluid in each case. This book will be of great interest to professionals working in many fields of engineering: chemical, civil, environmental, mechanical, mining, metallurgy, and nuclear. Covers new information on the air-water flow field: air bubble distributions, air-water velocity profiles, air bubble sizes and bubble-turbulence interactions Features new analysis is developed for each flow configuration and compared successfully with model and prototype data Includes over 372 references and more than 170 figures with over 60 photographs Presents useful information for design engineers and research-and-development scientists who require a better understanding of the fluid mechanics of air-water flows

Etude de l'écoulement laminaire, à surface libre, d'un liquide sur un plan horizontal, à la sortie d'une fente d'injection pariétale à bords arrondis

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Publisher :
ISBN 13 :
Total Pages : 208 pages
Book Rating : 4.:/5 (489 download)

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Book Synopsis Etude de l'écoulement laminaire, à surface libre, d'un liquide sur un plan horizontal, à la sortie d'une fente d'injection pariétale à bords arrondis by : Nada Altonji

Download or read book Etude de l'écoulement laminaire, à surface libre, d'un liquide sur un plan horizontal, à la sortie d'une fente d'injection pariétale à bords arrondis written by Nada Altonji and published by . This book was released on 1994 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: L'ETUDE A POUR OBJET DE MODELISER L'ECOULEMENT A SURFACE LIBRE D'UN FLUIDE VISQUEUX SUR UN PLAN HORIZONTAL AU DEBOUCHE D'UNE FENTE PARIETALE D'INJECTION A BORDS ARRONDIS. ON CONSIDERE LE CAS D'UNE GEOMETRIE BIDIMENSIONNELLE ET LE REGIME D'ECOULEMENT EST SUPPOSE LAMINAIRE. LES EQUATIONS DE CONSERVATION ET LES CONDITIONS AUX LIMITES SONT ECRITES DANS UN SYSTEME DE COORDONNEES CURVILIGNES LIE AUX LIGNES DE COURANT. UNE PREMIERE APPROCHE THEORIQUE EST D'ABORD EFFECTUEE DANS LE CAS IDEAL D'UN FLUIDE PARFAIT EN ECOULEMENT IRROTATIONNEL. LA METHODE DE RESOLUTION FAIT APPEL A DES TECHNIQUES DE TRANSFORMATIONS CONFORMES DANS LE PLAN COMPLEXE. CETTE SOLUTION EST ENSUITE UTILISEE POUR OBTENIR LE CHAMP DE VITESSE DANS LA COUCHE LIMITE QUI SE DEVELOPPE SUR LA PAROI A PARTIR DU BORD D'ATTAQUE DE LA FENTE. LES EQUATIONS DE PRANDTL SONT RESOLUES PAR LES METHODES NUMERIQUES D'INTEGRATION DE RUNGE-KUTTA ET DE CEBECI-KELLER. ON ETUDIE EGALEMENT, LA PERTURBATION APPORTEE PAR L'INTERACTION DE LA COUCHE LIMITE AVEC L'ECOULEMENT D'EULER, NOTAMMENT SUR LE PROFIL DE LA SURFACE LIBRE EN UTILISANT LA METHODE DES DEVELOPPEMENTS ASYMPTOTIQUES RACCORDES. DES SOLUTIONS SONT PROPOSEES POUR LES CHAMPS DE VITESSE ET DE PRESSION AINSI QUE POUR L'EQUATION DES LIGNES DE COURANTS, AU MOYEN DE DEVELOPPEMENTS COMPOSITES DONNANT DES APPROXIMATIONS UNIFORMES DANS TOUT LE DOMAINE D'ECOULEMENT

Bulletin Hydraulic Research

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Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.E/5 ( download)

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Book Synopsis Bulletin Hydraulic Research by : International Association for Hydraulic Research

Download or read book Bulletin Hydraulic Research written by International Association for Hydraulic Research and published by . This book was released on 1966 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Etude de l'entraînement de gouttelettes à la surface libre du liquide dans une colonne à bulles

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Publisher :
ISBN 13 :
Total Pages : 358 pages
Book Rating : 4.:/5 (489 download)

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Book Synopsis Etude de l'entraînement de gouttelettes à la surface libre du liquide dans une colonne à bulles by : Mario Ramirez de Santiago

Download or read book Etude de l'entraînement de gouttelettes à la surface libre du liquide dans une colonne à bulles written by Mario Ramirez de Santiago and published by . This book was released on 1991 with total page 358 pages. Available in PDF, EPUB and Kindle. Book excerpt: DANS UNE COLONNE A BULLES, DES GOUTTELETTES SONT PRODUITES A LA SURFACE LIBRE DU LIQUIDE PAR ECLATEMENT DE BULLES OU PAR AGITATION. COMPTE TENU DE LEUR TAILLE ELLES PEUVENT ETRE ENTRAINEES PAR LE COURANT GAZEUX OU RETOURNER A L'INTERFACE PAR L'ACTION DE LA PESANTEUR. AINSI, LE BUT DE LA PRESENTE ETUDE EST DE COMPRENDRE CES PHENOMENES. DES EXPERIENCES ONT ETE REALISEES CONCERNANT LE TAUX DE PRESENCE DU GAZ DANS LA COLONNE A BULLES A L'AIDE D'UNE SONDE OPTIQUE, L'ECLATEMENT DES BULLES A L'AIDE D'UNE CAMERA VIDEO RAPIDE (200 IMAGES/SECONDE) ET LA MESURE SIMULTANEE DE LA TAILLE ET DE LA VITESSE DES GOUTTELETTES AU-DESSUS DE L'INTERFACE A L'AIDE D'UN GRANULOMETRE LASER. ON A TROUVE QUE LA COLONNE A BULLES PEUT SE DIVISER EN TROIS REGIONS: UNE ZONE D'ENTREE A PROFIL PLAT DU TAUX DE PRESENCE, UNE ZONE STABLE OU LE REGIME D'ECOULEMENT EST CONSTANT ET UNE ZONE INTERFACIALE CARACTERISEE PAR UNE AUGMENTATION RAPIDE DU TAUX DE PRESENCE. ON A MONTRE QUE LES GOUTTELETTES SONT PRODUITES PAR LE FILM LIQUIDE DU DOME DE LA BULLE. IL A ETE VISUALISE LE PROCESSUS D'ECLATEMENT DES BULLES. IL EST PROPOSE UNE FONCTION DE DISTRIBUTION DE DENSITE DE PROBABILITE DU TYPE LOG-NORMAL DITE A DEUX PARAMETRES AFIN DE DECRIRE LES DISTRIBUTIONS FORTEMENT POLYDISPERSEES EN TAILLE. ON A DETERMINE L'ENTRAINEMENT, LA CONCENTRATION, LE TAUX DE PRESENCE VOLUMIQUE ET L'AIRE INTERFACIALE DES GOUTTELETTES. FINALEMENT, ON A MIS EN EVIDENCE L'INFLUENCE DE LA TURBULENCE DU FLUIDE PORTEUR SUR LA VITESSE TERMINALE DES GOUTTELETTES DE TAILLE INFERIEURE A L'ECHELLE DE KOLMOGOROFF. CETTE VITESSE EST INFERIEURE A CELLE CALCULEE EN UTILISANT LA COURBE STANDARD DE TRAINEE

Selected Water Resources Abstracts

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Author :
Publisher :
ISBN 13 :
Total Pages : 724 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Selected Water Resources Abstracts by :

Download or read book Selected Water Resources Abstracts written by and published by . This book was released on 1973 with total page 724 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bulletin Hydraulic Research

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Publisher :
ISBN 13 :
Total Pages : 380 pages
Book Rating : 4.P/5 (15 download)

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Book Synopsis Bulletin Hydraulic Research by :

Download or read book Bulletin Hydraulic Research written by and published by . This book was released on 1962 with total page 380 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Bulletin of the International Association for Hydraulic Structures Research

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Publisher :
ISBN 13 :
Total Pages : 500 pages
Book Rating : 4.:/5 (319 download)

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Book Synopsis Bulletin of the International Association for Hydraulic Structures Research by :

Download or read book Bulletin of the International Association for Hydraulic Structures Research written by and published by . This book was released on 1961 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Contribution à l'étude des ondes de surface dans un canal

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Publisher :
ISBN 13 :
Total Pages : 341 pages
Book Rating : 4.:/5 (49 download)

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Book Synopsis Contribution à l'étude des ondes de surface dans un canal by : Malek Bouhadef

Download or read book Contribution à l'étude des ondes de surface dans un canal written by Malek Bouhadef and published by . This book was released on 1988 with total page 341 pages. Available in PDF, EPUB and Kindle. Book excerpt: DETERMINATION PAR LA METHODE DE FOURIER DE L'EQUATION ANALYTIQUE DE LA SURFACE LIBRE ET DE CELLE DU PROFIL DE VITESSE DANS UNE SECTION QUELCONQUE DE L'ECOULEMENT. ETUDE DE LA PROPAGATION DES ONDES DE SURFACE DE FAIBLE AMPLITUDE DANS UN ECOULEMENT A GRADIENT VERTICAL DE VITESSE. ETUDE PAR UNE METHODE D'ELEMENTS FINIS BIDIMENSIONNELS DES ONDES NON LINEAIRES D'OBSTACLE. VERIFICATION DES RESULTATS THEORIQUE OBTENUS PAR UNE ETUDE EXPERIMENTALE EN CANAL HYDRAULIQUE

Masters Theses in the Pure and Applied Sciences

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Publisher : Springer Science & Business Media
ISBN 13 : 1461303931
Total Pages : 427 pages
Book Rating : 4.4/5 (613 download)

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Book Synopsis Masters Theses in the Pure and Applied Sciences by : Wade H. Shafer

Download or read book Masters Theses in the Pure and Applied Sciences written by Wade H. Shafer and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 427 pages. Available in PDF, EPUB and Kindle. Book excerpt: Masters Theses in the Pure and Applied Sciences was first conceived, published, and disseminated by the Center for Information and Numerical Data Analysis and Synthesis (CINDAS)* at Purdue University in 1957, starting its coverage of theses with the academic year 1955. Beginning with Volume 13, the printing and dis semination phases of the activity were transferred to University Microfilms/Xerox of Ann Arbor, Michigan, with the thought that such an arrangement would be more beneficial to the academic and general scientific and technical community. After five years of this joint undertaking we had concluded that it was in the interest of all concerned if the printing and distribution of the volumes were handled by an international publishing house to assure improved service and broader dissemination. Hence, starting with Volume 18, Masters Theses in the Pure and Applied Sciences has been disseminated on a worldwide basis by Plenum Publishing Corporation of New York, and in the same year the coverage was broadened to include Canadian universities. All back issues can also be ordered from Plenum. We have reported in Volume 39 (thesis year 1994) a total of 13,953 thesis titles from 21 Canadian and 159 United States universities. We are sure that this broader base for these titles reported will greatly enhance the value of this impor tant annual reference work. While Volume 39 reports theses submitted in 1994, on occasion, certain uni versities do report theses submitted in previous years but not reported at the time.

Recherches Hydrauliques. Hydraulic Research

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Publisher :
ISBN 13 :
Total Pages : 830 pages
Book Rating : 4.:/5 (28 download)

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Book Synopsis Recherches Hydrauliques. Hydraulic Research by : International Association for Hydraulic Research

Download or read book Recherches Hydrauliques. Hydraulic Research written by International Association for Hydraulic Research and published by . This book was released on 1964 with total page 830 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Revue Roumaine Des Sciences Techniques

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Publisher :
ISBN 13 :
Total Pages : 670 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Revue Roumaine Des Sciences Techniques by :

Download or read book Revue Roumaine Des Sciences Techniques written by and published by . This book was released on 1975 with total page 670 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Inventory of Major Research Facilities in the European Community

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Publisher :
ISBN 13 :
Total Pages : 856 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Inventory of Major Research Facilities in the European Community by : Commission of the European Communities. Directorate-General for Research, Science, and Education

Download or read book Inventory of Major Research Facilities in the European Community written by Commission of the European Communities. Directorate-General for Research, Science, and Education and published by . This book was released on 1977 with total page 856 pages. Available in PDF, EPUB and Kindle. Book excerpt: Descriptions of 656 research facilities in Belgium, Denmark, Germany, France, Ireland, Italy, the Netherlands, and the United Kingdom. Inclusion depended on criterion of at least 100 employees in large countries and of about 50 for smallercountries; thus, many university research facilities were excluded. Entry gives identification, organizational, and financial information, as well as descriptions of research activities and current programs. No index.

Journal of Hydraulic Research

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Publisher :
ISBN 13 :
Total Pages : pages
Book Rating : 4.:/5 (42 download)

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Book Synopsis Journal of Hydraulic Research by :

Download or read book Journal of Hydraulic Research written by and published by . This book was released on 1985 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Golden Jubilee Symposia, 23-25 January, 1966

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Publisher :
ISBN 13 :
Total Pages : 676 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Golden Jubilee Symposia, 23-25 January, 1966 by : Central Water and Power Research Station (India)

Download or read book Golden Jubilee Symposia, 23-25 January, 1966 written by Central Water and Power Research Station (India) and published by . This book was released on 1965 with total page 676 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Groundwater Pollution

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Publisher : Elsevier
ISBN 13 : 0080869955
Total Pages : 347 pages
Book Rating : 4.0/5 (88 download)

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Book Synopsis Groundwater Pollution by : J.J. Fried

Download or read book Groundwater Pollution written by J.J. Fried and published by Elsevier. This book was released on 1975-01-01 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Groundwater Pollution

Twenty-Fourth Symposium on Naval Hydrodynamics

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Publisher : National Academies Press
ISBN 13 : 0309254701
Total Pages : 1018 pages
Book Rating : 4.3/5 (92 download)

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Book Synopsis Twenty-Fourth Symposium on Naval Hydrodynamics by : National Research Council

Download or read book Twenty-Fourth Symposium on Naval Hydrodynamics written by National Research Council and published by National Academies Press. This book was released on 2003-11-15 with total page 1018 pages. Available in PDF, EPUB and Kindle. Book excerpt: This report is part of a series of reports that summarize this regular event. The report discusses research developments in ship design, construction, and operation in a forum that encouraged both formal and informal discussion of presented papers.