Journal of Fluids Engineering: Recent submissions
Now showing items 6081-6100 of 9024
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Fluid Flow Behavior in the Curved Annular Sector Duct
(The American Society of Mechanical Engineers (ASME), 1994)A numerical analysis of the axial and secondary flow behavior in a curved annular sector duct is presented in the paper. The flow is considered to be fully developed laminar flow with constant ... -
The Stability of Pipe Entrance Flows Subjected to Axisymmetric Disturbances
(The American Society of Mechanical Engineers (ASME), 1994)This paper reexamines an important unresolved problem in fluid mechanics—the discrepancy between measurements and predictions of stability in pipe entrance flows. Whereas measured critical Reynolds ... -
A Note on Irrotational Curvilinear Flow Past a Weir
(The American Society of Mechanical Engineers (ASME), 1994)Curvilinear flows are commonly encountered in hydraulic engineering practice. Detailed velocity surveys of the curvilinear flow field over a circular-crested two dimensional weir were obtained using ... -
Comments on Policy Statement on the Control of Numerical Accuracy, Journal of Fluids Engineering, Vol. 115 (1993), pp. 339–340
(The American Society of Mechanical Engineers (ASME), 1994) -
Discussion: “Decay of Turbulence in Axisymmetric Wakes” (Hwang, N. H. C., and Baldwin, L. V., 1966, ASME J. Basic Eng., 88, pp. 261–267)
(The American Society of Mechanical Engineers (ASME), 1966) -
Perspective: Numerical Simulations of Wakes and Blade-Vortex Interaction
(The American Society of Mechanical Engineers (ASME), 1994)A method for simulating incompressible flows past airfoils and their wakes is described. Vorticity panels are used to represent the body, and vortex blobs (vortex points with their singularities ... -
Questions in Fluid Mechanics: Mixed Mechanisms, Complex Shapes, and Transitional Regimes: Help Us Decipher the Devices of Organisms
(The American Society of Mechanical Engineers (ASME), 1994) -
Simulation of the Turbulent Flow Inside the Combustion Chamber of a Reciprocating Engine With a Finite Element Method
(The American Society of Mechanical Engineers (ASME), 1994)This paper presents numerical simulations of turbulent flows during the intake and the compression strokes of a model engine. The Favre average Navier-Stokes equations are solved with a k-ε ... -
Characteristics of Swirling Flow in a Circular Pipe
(The American Society of Mechanical Engineers (ASME), 1994)This paper examines experimentally the decay of swirl, the average dynamic, static and total pressures and the wall pressure in a pipeline 13 m in length and with an inside diameter of 80 ... -
Mean Separation and Reattachment in Turbulent Pipe Flow Due to an Orifice Plate
(The American Society of Mechanical Engineers (ASME), 1994)The mean flow in a pipe with turbulent separated flow due to an orifice plate is experimentally studied. Measurements of time-mean length of separation and reattachment regions, made using a ... -
Response: To the Comments by Drs. W. Shyy and M. Sindir
(The American Society of Mechanical Engineers (ASME), 1994) -
Mean Pressure Distribution and Drag Coefficient of Wire-Wrapped Cylinders
(The American Society of Mechanical Engineers (ASME), 1994) -
Analytical Solutions for Flow of a Dusty Fluid Between Two Porous Flat Plates
(The American Society of Mechanical Engineers (ASME), 1994)Equations governing flow of a dusty fluid between two porous flat plates with suction and injection are developed and closed-form solutions for the velocity profiles, displacement thicknesses, ... -
Hydrodynamic Design Considerations for Hydroacoustic Facilities: Part I—Flow Quality
(The American Society of Mechanical Engineers (ASME), 1994)Design studies are described for two recently completed large scale hydroacoustic test facilities (one of which is the world’s largest). These recirculating water tunnels have a different ... -
Hydrodynamic Design Considerations for Hydroacoustic Facilities: Part II—Pump Design Factors
(The American Society of Mechanical Engineers (ASME), 1994)The St. Anthony Falls Hydraulic Laboratory has been involved in the hydrodynamic design of large cavitation facilities, which require a high performance axial flow pump that is cavitation free ... -
Splattering During Turbulent Liquid Jet Impingement on Solid Targets
(The American Society of Mechanical Engineers (ASME), 1994)In turbulent liquid jet impingement, a spray of droplets often breaks off of the liquid layer formed on the target. This splattering of liquid alters the efficiencies of jet impingement heat ... -
High Speed Liquid Impact Onto Wetted Solid Surfaces
(The American Society of Mechanical Engineers (ASME), 1994)The mechanics of impact by a high-speed liquid jet onto a solid surface covered by a liquid layer is described. After the liquid jet contacts the liquid layer, a shock wave is generated, ... -
Droplet Dynamics Near the Wall in a Vertical Rectangular Duct
(The American Society of Mechanical Engineers (ASME), 1994)Measurements of the droplet behavior near the wall in a vertical rectangular duct were conducted by a phase Doppler particle analyzer (PDPA). The test Reynolds number and drop size range is ... -
Droplet Sizing Using the Shifrin Inversion
(The American Society of Mechanical Engineers (ASME), 1994)A method for measuring droplet size distributions was investigated with an emphasis on limitations related to measurements in real spray environments. The method stores a photographic image of ... -
Discussion: “Cavitation Tests in Pipe Bends” (Kamiyama, S., 1966, ASME J. Basic Eng., 88, pp. 252–259)
(The American Society of Mechanical Engineers (ASME), 1966)