ISBN: 9783845404448 - flow upstream of hydropower dams: with focus on two-dimensional sink and jet (8 Ergebnisse)

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Taschenbuch. Zustand: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This work is a Doctoral study of the University of Alberta which describes the flow-field upstream of the hydropower dams, with emphasis on the application of temperature control curtains. By reviewing the available literature, it is concluded that the near intake flow-field upstream of the hydropower intake systems can be modeled by the potential theories. This near intake flow-field can be useful in fish entrainment study and in designing fish repulsion systems. To maintain downstream river temperature, a flexible curtain was installed upstream of several dams in California. Flow downstream of the curtain is analyzed using a Computational Fluid Dynamic (CFD) solver and flow upstream of the curtain is analyzed using potential flow theories. In this part, a theory based on Schwarz-Christoffel transformation is developed to predict the flow-field upstream of the curtain. Effect of stratification on line sink is also analyzed. A theory is developed to predict the incipient withdrawal condition for the line sink problem. This study may be useful in other relevant hydraulic applications, including flow in sedimentation tank, jets, orifices, sluice gates, modeling stratifcations, etc 176 pp. Englisch.…

Taschenbuch. Zustand: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - This work is a Doctoral study of the University of Alberta which describes the flow-field upstream of the hydropower dams, with emphasis on the application of temperature control curtains. By reviewing the available literature, it is concluded that the near intake flow-field upstream of the hydropower intake systems can be modeled by the potential theories. This near intake flow-field can be useful in fish entrainment study and in designing fish repulsion systems. To maintain downstream river temperature, a flexible curtain was installed upstream of several dams in California. Flow downstream of the curtain is analyzed using a Computational Fluid Dynamic (CFD) solver and flow upstream of the curtain is analyzed using potential flow theories. In this part, a theory based on Schwarz-Christoffel transformation is developed to predict the flow-field upstream of the curtain. Effect of stratification on line sink is also analyzed. A theory is developed to predict the incipient withdrawal condition for the line sink problem. This study may be useful in other relevant hydraulic applications, including flow in sedimentation tank, jets, orifices, sluice gates, modeling stratifcations, etc.…

Zustand: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Islam Md RashedulThe first author graduated from Bangladesh University of Engineering and Technology in the year 2000. Therefter, the author obtained a Masters degree from the University of Manitoba, Canada in 2005 and a PhD degree f.…

Zustand: New. Print on Demand pp. 176 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.

Zustand: New. PRINT ON DEMAND pp. 176.

Taschenbuch. Zustand: Neu. This item is printed on demand - Print on Demand Titel. Neuware -This work is a Doctoral study of the University of Alberta which describes the flow-field upstream of the hydropower dams, with emphasis on the application of temperature control curtains. By reviewing the available literature, it is concluded that the near intake flow-field upstream of the hydropower intake systems can be modeled by the potential theories. This near intake flow-field can be useful in fish entrainment study and in designing fish repulsion systems. To maintain downstream river temperature, a flexible curtain was installed upstream of several dams in California. Flow downstream of the curtain is analyzed using a Computational Fluid Dynamic (CFD) solver and flow upstream of the curtain is analyzed using potential flow theories. In this part, a theory based on Schwarz-Christoffel transformation is developed to predict the flow-field upstream of the curtain. Effect of stratification on line sink is also analyzed. A theory is developed to predict the incipient withdrawal condition for the line sink problem. This study may be useful in other relevant hydraulic applications, including flow in sedimentation tank, jets, orifices, sluice gates, modeling stratifcations, etcVDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 176 pp. Englisch.…