Journal of Fluids Engineering: Recent submissions
Now showing items 7861-7880 of 9024
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Plane Turbulent Wall Jet Flow Development and Friction Factor
(The American Society of Mechanical Engineers (ASME), 1963)An investigation of the jet development, the velocity profiles, and the wall shearing stress in a two-dimensional, incompressible, turbulent wall jet was undertaken. The maximum velocity decay, ... -
Flow in the Entrance of a Tube
(The American Society of Mechanical Engineers (ASME), 1963)The original development by Schiller for flow in the entrance of a tube is corrected to account for viscous dissipation within the boundary layer. The result is the best over-all description ... -
Flow in a Pipe Following an Abrupt Increase in Surface Roughness
(The American Society of Mechanical Engineers (ASME), 1963)Measurements of velocity, turbulence intensity, and Reynolds stress distributions following a sudden increase in surface roughness of a pipe are reported. The wall shear stress increases abruptly ... -
Turbulent Flow in the Inlet Region of a Smooth Pipe
(The American Society of Mechanical Engineers (ASME), 1963)This paper reports measurements of mean velocities, turbulence intensities, and turbulence (Reynolds) stresses in the inlet region of a smooth pipe. Data are presented for the first 40 diameters ... -
Visual Cavitation Studies of Mixed Flow Pump Impellers
(The American Society of Mechanical Engineers (ASME), 1963)Three mixed flow impellers representing a wide range of design parameters were tested in a closed water loop to obtain correlations of the high-speed photographic records of the cavitation ... -
Observation of Cavitation Scale and Thermodynamic Effects in Stationary and Rotating Components
(The American Society of Mechanical Engineers (ASME), 1963)This paper presents experimental measurements on cavitation performance effects for a venturi test section and a centrifugal pump. Theoretical expectations and comparisons with previous investigators’ ... -
Discussion: “The Magnetohydrodynamic Finite Step Slider Bearing” (Hughes, W. F., 1963, ASME J. Basic Eng., 85, pp. 129–135)
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Discussion: “Hydrodynamic Lubrication of Narrow Press-Fitted Porous Metal Bearings” (Rouleau, W. T., 1963, ASME J. Basic Eng., 85, pp. 123–128)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Fatigue Crack Propagation and Applied Stress Range—An Energy Approach” (Liu, H. W., 1963, ASME J. Basic Eng., 85, pp. 116–120)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “The Effect of Warm Prestressing on Notch Fracture Strength” (Brothers, A. J., and Yukawa, S., 1963, ASME J. Basic Eng., 85, pp. 97–101)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Annulus Wall Boundary Layers in Axial Compressor Stages” (Horlock, J. H., 1963, ASME J. Basic Eng., 85, pp. 55–62)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Plane Strain Fracture Toughness Measurements of High Strength Steels” (Carman, C. M., Armiento, D. F., and Markus, H., 1963, ASME J. Basic Eng., 85, pp. 87–95)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Plane Turbulent Wall Jet Flow Development and Friction Factor” (Myers, G. E., Schauer, J. J., and Eustis, R. H., 1963, ASME J. Basic Eng., 85, pp. 47–53)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Turbulent Flow in the Inlet Region of a Smooth Pipe” (Barbin, A. R., and Jones, J. B., 1963, ASME J. Basic Eng., 85, pp. 29–33)
(The American Society of Mechanical Engineers (ASME), 1963) -
Discussion: “Observation of Cavitation Scale and Thermodynamic Effects in Stationary and Rotating Components” (Hammitt, Frederick G., 1963, ASME J. Basic Eng., 85, pp. 1–12)
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A Theory of Self-Acting, Gas-Lubricated Bearings With Heat Transfer Through Surfaces
(The American Society of Mechanical Engineers (ASME), 1963)Use is made of the continuity, Navier-Stokes, energy, and state equations to develop the differential equations for gas-lubrication problems. Heat transfer through the surfaces is allowed. The ... -
Gas Lubricated Spherical Bearings
(The American Society of Mechanical Engineers (ASME), 1963)The gas lubricated hemispherical bearing is considered theoretically. First, the isothermal Reynolds’ equation for a thin film between arbitrary curved surfaces is derived. The equation is then ... -
A Theory of an Externally Pressurized Circular Thrust Gas Bearing With Consideration of the Effects of Lubricant Inertia
(The American Society of Mechanical Engineers (ASME), 1963)A hydrodynamic theory, with consideration of the effects of compressibility and inertia of the lubricant, is applied to externally pressurized gas bearings which consist of circular and parallel ... -
The Molecular Transit Time and Its Correlation With the Stability of Externally Pressurized Gas-Lubricated Bearings
(The American Society of Mechanical Engineers (ASME), 1963)This paper advances the hypothesis that the regimes of unstable operation of externally pressurized gas-lubricated bearings may be defined by certain dimensionless parameters in much the same way ... -
Characteristics of an Externally Pressurized Bearing Having Variable External Flow Restrictors
(The American Society of Mechanical Engineers (ASME), 1963)An externally pressurized bearing having variable external flow restrictors has been investigated and compared to a conventional externally pressurized journal bearing having fixed external restrictors. ...