Journal of Fluids Engineering: Recent submissions
Now showing items 7641-7660 of 9024
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Transient Droplet Heating at High Peclet Number
(The American Society of Mechanical Engineers (ASME), 1983)The transient heating of a spherical liquid particle at high Peclet number has been calculated with the use of adaptive grids for low Reynolds numbers. The use of adaptive grids greatly ... -
Simple and Explicit Formulas for the Friction Factor in Turbulent Pipe Flow
(The American Society of Mechanical Engineers (ASME), 1983)Explicit, but accurate formulas for the friction factor are given as a substitute for the more inconvenient implicit formulas which are at present considered to be the most accurate. -
Prediction of the Trajectory of Triple Jets in a Uniform Crossflow
(The American Society of Mechanical Engineers (ASME), 1983)This paper describes the results of numerical prediction of the trajectories of turbulent triple jets issuing into a uniform crossflow. The prediction technique is based on the momentum integral ... -
Flow Around a Normal Plate of Finite Width Immersed in a Turbulent Boundary Layer
(The American Society of Mechanical Engineers (ASME), 1983)An experimental investigation was carried out on the flow around a normal plate of finite width mounted on a smooth plane wall along which a turbulent boundary layer was fully developed. ... -
Development of Magnetohydrodynamic Flow in a Parallel-Plate Channel in an Inclined Field
(The American Society of Mechanical Engineers (ASME), 1983)A study has been made on the steady, incompressible developing MHD flow in a parallel-plate channel. The applied magnetic field is uniform but its direction makes an arbitrary angle with the ... -
Squish and Swirl-Squish Interaction in Motored Model Engines
(The American Society of Mechanical Engineers (ASME), 1983)Measurements of the three components of velocity and their corresponding fluctuations have been obtained by laser-Doppler anemometry mainly near TDC of compression in a model IC engine motored ... -
A Stall Margin Design Method for Planar and Axisymmetric Diffusers
(The American Society of Mechanical Engineers (ASME), 1983)An inverse design method is presented which gives the user control over stall margin, or distance from detachment, along the walls of planar and axisymmetric diffusers. It is proposed that ... -
Reynolds Number Effects on the Nearfield Mean Characteristics of a Laboratory Model Thermal Plume
(The American Society of Mechanical Engineers (ASME), 1983)Laboratory model data are presented for the three dimensional time averaged thermal characteristics of a buoyant rectangular surface thermal plume in a crossflow. Plume trajectories and widths, ... -
Regular Structures in a Plane Triple Jet
(The American Society of Mechanical Engineers (ASME), 1983)The mixing process in the near field of a triple rectangular jet (air-CO2 -air-jet) has been investigated in this paper by number density measurements (Laser-Raman-scattering) and schlieren ... -
Supersonic Diffusers With Reverse Flow Injection
(The American Society of Mechanical Engineers (ASME), 1983)In applications such as airborne high energy chemical lasers, diffuser size and weight can be critical parameters. This paper summarizes the authors’ research concerning the effects of flow ... -
Aerodynamic Loads on a Darrieus Rotor Blade
(The American Society of Mechanical Engineers (ASME), 1983)A free-vortex analysis of a Darrieus rotor blade in nonsteady motion has been developed. The method uses the circle theorem to map a moving airfoil into the circle plane. The wake is modeled ... -
Computer Prediction of Local Destratification Near Low-Level Release Structures of Reservoirs
(The American Society of Mechanical Engineers (ASME), 1983)The Garton Pump consists of a low-energy axial flow propeller placed just below the surface so as to provide a downward directed jet of fluid and thereby locally mix reservoirs near the ... -
Development of Stratification in a Rectangular Tank by Horizontal Inflow
(The American Society of Mechanical Engineers (ASME), 1983) -
Radial Vaneless Diffusers: A Re-Examination of the Theories of Dean and Senoo and of Johnston and Dean
(The American Society of Mechanical Engineers (ASME), 1983)There are two different but well known theories for calculating loss in the mixing process of the nonuniform flow discharged from the impeller, into the vaneless diffuser. One is by Dean and ... -
Matched Impedance to Control Fluid Transients
(The American Society of Mechanical Engineers (ASME), 1983)A methodology for the use of passive elements for transient control in pipelines is outlined. The specific objective is the elimination of pressure fluctuations in a fuel delivery line that ... -
Analysis of the Frequency Response of a Fluid Amplifier Using Unsteady Flow Characteristics
(The American Society of Mechanical Engineers (ASME), 1983)This paper is mainly concerned with the theoretical and experimental study of the frequency response of an analog fluid amplifier. The channels are considered as distributed parameter systems ... -
Calculation of the Vibration of an Elastically Mounted Cylinder Using Experimental Data From Forced Oscillation
(The American Society of Mechanical Engineers (ASME), 1983)Several methods for investigating the fluid-structure interaction of bodies vibrating due to vortex shedding are compared briefly. The advantage of employing a forced-displacement excitation method ... -
Generation and Size Distribution of Droplet in Annular Two-Phase Flow
(The American Society of Mechanical Engineers (ASME), 1983)The mean droplet size and size distribution are important for detailed mechanistic modeling of annular two-phase flow. A large number of experimental data indicate that the standard Weber number ... -
Discussion: “Effects Of Surface Solidification on the Stability Of Multi-Layered Liquid Films” (Lin, S. P., 1983, ASME J. Fluids Eng., 105, pp. 119–120)
(The American Society of Mechanical Engineers (ASME), 1983) -
Discussion: “New Skin Friction and Entrainment Correlation for Turbulent Boundary Layers” (Ferziger, J. H., Lyris, A. A., and Bardina, J. G., 1982, ASME J. Fluids Eng., 104, pp. 537–540)
(The American Society of Mechanical Engineers (ASME), 1983)