.... L. , 1968 , “ Axial Turbine Performance Evaluation. Part A—Loss-Geometry Relationships ,” ASME J. Eng. Gas Turbines Power , 90 , pp. 341 – 348 . Kacker , S. C. , and Okapuu , U. , 1982 , “ A Mean Line Prediction Method for Axial Flow Turbine Efficiency ,” ASME J. Eng. Gas...

.... The CFD simulations carried out under CFX-Blade Gen+ on this range of inducers are presented to explain certain aspects observed. 29 May 2001 17 Sept 2002 27 03 2003 cavitation rotors performance evaluation design engineering flow control The inducer is generally placed...

... 01 2003 mixing shock waves compressible flow minimum entropy methods irreversible thermodynamics performance evaluation 5 Schematic view of an ejector with adjustable throat Note that Eqs. ( A1 ) and ( A2 ) deal only with properties. The properties of a substance...

... ENGINEERING . Manuscript received by the Fluids Engineering Division Jan. 23, 2001; revised manuscript received May 29, 2002. Associate Editor: A. K. Prasad. 23 Jan 2001 29 May 2002 22 01 2003 electrohydraulic control equipment servomechanisms performance evaluation valves...

.... pumps performance evaluation two-phase flow The effect of included solids on a centrifugal pump performance is a major consideration in the pump selection and slurry system design. However, some designs of the slurry handling systems are based on the pump performance with clear water only...

... valves computational fluid dynamics performance evaluation design engineering flow visualisation flow control Control valves are used throughout the chemical process industry for controlling volumetric flow rates. One of the most common types of control valves is the single seat globe valve...

... 2002 pumps flow measurement rotors stators velocity measurement performance evaluation Blade to blade evolutions of C u ¯ / U 2 , nondimensional mean absolute velocity peripheral components, are shown for a particular radius inside the impeller R...

... York. Goldstein, R. J., 1996, Fluid Mechanics Measurements, 2nd. ed. , Taylor and Francis, Washington, D.C., p. 422. Rodi, W., 1980, “Turbulence Models and Their Application in Hydraulics-A State of the Art Review,” University of Karlsruhe. valves performance evaluation design...

.... Associate Editor: B. Schiavello. 21 April 2000 26 November 2001 28 05 2002 pumps performance evaluation viscosity turbines rotational flow Many researchers, such as Daugherty 1 , Stepanoff 2 , Telow 3 , Ippen 4 , Itaya and Nishikawa 5 , tested the performance...

... plots elucidate the principal physical mechanisms associated with the onset of breakdown. pumps performance evaluation computational fluid dynamics multiphase flow Navier-Stokes equations cavitation Cavitation physics play an important role in the design and operation of many liquid...

... the suitability of the incompressible Reynolds-averaged Navier-Stokes (RANS) formulation in modeling the vortex shedding experienced by lifting sections with blunt, sharp edged features. In particular, whether under-converged steady state calculations could be used for section design performance evaluation...

... rotors ventilation performance evaluation aerodynamics design engineering In recent years, much research effort has been concerned with the study of the unsteadiness generated in axial flow turbomachinery. Some researchers have shown encouraging results and provided useful data for further...

...). pumps hydraulic motors design engineering flow simulation turbulence rotors performance evaluation Mini Turbo-pump Impeller Geometry Performance Tip Clearance Numerical Analysis Though a great many research works have been done for the larger size pump, whose suction-pipe diameter...

.... The recirculation and twin vortex structure are found to explain the volute loss increase at lower and higher mass flows, respectively. 02 February 1000 17 April 2001 compressors rotors computational fluid dynamics vortices performance evaluation The authors would like to thank...

... Slurry Pump Wear-Plant Experience,” Hydrotransport 7, BHRA Fluid Engg., Sendai, Japan, Paper H1. Mishra, Rakesh, 1996, “A Study on the Flow of Multi-sized Particulate Solid-Liquid Mixtures in Horizontal Pipelines,” Ph.D. thesis, I.I.T. Delhi. pumps performance evaluation soil multiphase flow...

...; revised manuscript received January 31, 2001. Associate Editor: B. Schiavello. 15 June 1999 31 January 2001 pumps hydraulic motors channel flow boundary layers performance evaluation Coriolis force Over the past few years, there is a tendency toward the development...

... ENGINEERING . Manuscript received by the Fluids Engineering Division December 4, 1998; revised manuscript received July 10, 2000. Associate Technical Editor: M. Dhavbhadel. 04 December 1998 10 July 2000 pumps flow simulation performance evaluation design engineering flow control...

... . Manuscript received by the Fluids Engineering Division December 4, 1998; revised manuscript received July 10, 2000. Associate Technical Editor: M. Dhavbhadel. 04 December 1998 10 July 2000 pumps design engineering performance evaluation flow control Formanski, T., Huitenga...