Journal of Fluids Engineering: Recent submissions
Now showing items 6881-6900 of 9024
-
Quasi-Steady Discharge of Fluid From a Vessel Through a Poppet Valve
(The American Society of Mechanical Engineers (ASME), 1990)Previously established characteristics of steady-state discharge through a valve are employed for the study of quasi-steady discharge from a vessel. Experimental examination of the problem has ... -
Interference Drag of a Turbulent Junction Vortex
(The American Society of Mechanical Engineers (ASME), 1990)The interference drag identified with the junction of a streamlined cylindrical body and a flat plate was investigated. The junction drag was calculated from a set of detailed, self consistent, ... -
Prediction of Airflow With Swirl in Perforated Polyethylene Tubes
(The American Society of Mechanical Engineers (ASME), 1990)The influence upon flow of fan induced inlet swirl is examined for two commonly used sizes of uniformly perforated polyethylene ventilation tubes (polytubes). Swirl is present at the inlet of ... -
Nonideal Isentropic Gas Flow Through Converging-Diverging Nozzles
(The American Society of Mechanical Engineers (ASME), 1990)A method for treating nonideal gas flows through converging-diverging nozzles is described. The method incorporates the Redlich-Kwong equation of state. The Runge-Kutta method is used to obtain ... -
Coherent Structures in a Three-Dimensional Wall Jet
(The American Society of Mechanical Engineers (ASME), 1990)The formation mechanism of streamwise vortices in the near field of the three-dimensional wall jet discharging from a circular nozzle along a flat plate is studied experimentally using a ... -
Pressure Oscillations in a Water-Cooled Nuclear Reactor Induced by Water-Hammer Waves
(The American Society of Mechanical Engineers (ASME), 1960)Shutdown of the Babcock & Wilcox nuclear reactor water coolant pumps will cause check valves to close which will induce the generation of water hammer in the system. The magnitude, frequency, ... -
Discussion: “Antiwear and Antifriction Properties of Polyorganosiloxanes and Their Mixtures With Hydrocarbons” (Vinogradov, G. V., Nametkin, N. S., and Nossov, M. I., 1965, ASME J. Basic Eng., 87, pp. 747–752)
(The American Society of Mechanical Engineers (ASME), 1965) -
Turbulent Boundary-Layer Development Around a Square-Sectioned U-Bend: Measurements and Computation
(The American Society of Mechanical Engineers (ASME), 1990)A computational and experimental study is reported of turbulent flow around a square-sectioned U-bend with a mean bend radius equal to 3.375 times the hydraulic diameter (DH ): the duct Reynolds ... -
Application of Momentum Integral Methods and Linearized Potential Theory for Predicting Separation Bubble Characteristics
(The American Society of Mechanical Engineers (ASME), 1990)A new viscous-inviscid interaction procedure of the semi-inverse type has been developed to predict two-dimensional separated flows. The method is applied to incompressible flow over an external ... -
Scaling Turbulent Wall Layers
(The American Society of Mechanical Engineers (ASME), 1990)The two-layer concept is a framework for interpreting events and constructing mathematical models of turbulent wall layers. In this paper an asymptotic theory is constructed employing the idea ... -
Closure to “Discussion of ‘Nonideal Isentropic Gas Flow Through Converging-Diverging Nozzles’” (1990, ASME J. Fluids Eng., 112, pp. 460–461)
(The American Society of Mechanical Engineers (ASME), 1990) -
Discussion: “Effect of Oxidation on Boundary Friction of Steel in Hydrocarbon Media and Critical Friction Duties Under Which Cold and Hot Seizure (or Welding) Develop” (Vinogradov, G., Korepova, I. V., Podolsky, Y. Y., and Pavlovskaya, N. T., 1965, ASME J. Basic Eng., 87, pp. 741–745)
(The American Society of Mechanical Engineers (ASME), 1965) -
Discussion: “Nonideal Isentropic Gas Flow Through Converging-Diverging Nozzles” (Bober, W., and Chow, W. L., 1990, ASME J. Fluids Eng., 112, pp. 455–460)
(The American Society of Mechanical Engineers (ASME), 1990) -
Discussion: “The Mean Flow Structure on the Symmetry Plane of a Turbulent Junction Vortex” (Pierce, F. J., and Tree, I. K., 1990, ASME J. Fluids Eng., 112, pp. 16–22)
(The American Society of Mechanical Engineers (ASME), 1990) -
Closure to “Discussion of ‘The Mean Flow Structure on the Symmetry Plane of a Turbulent Junction Vortex’” (1990, ASME J. Fluids Eng., 112, p. 527)
(The American Society of Mechanical Engineers (ASME), 1990) -
Turbulent Shear Flow Over Surface Mounted Obstacles
(The American Society of Mechanical Engineers (ASME), 1990)The mean flow field surrounding obstacles attached to a wall under a turbulent boundary layer is analyzed. The analysis concentrates on how major features of the flow are influenced by model ... -
A Study on Vortex Shedding From Spheres in a Uniform Flow
(The American Society of Mechanical Engineers (ASME), 1990)Vortex shedding from spheres at Reynolds numbers from 3 × 102 to 4 × 104 in a uniform flow was investigated experimentally. Standard hot-wire technique were used to measure the vortex ... -
An Experimental Study of the Flow Downstream of a Circular and Tapered Cylinder
(The American Society of Mechanical Engineers (ASME), 1990)The flow downstream of the intersection of both a circular and a tapered cylinder with a flat plate was examined at ReD = 1.3 × 105 using surface visualization, five-hole-probe anemometry, ... -
Studies on Unsteady Pressure Fields in the Region of Separating and Reattaching Flows
(The American Society of Mechanical Engineers (ASME), 1990)Experimental studies on the measurement of pressure fields in the region of separating and reattaching flows behind several two-dimensional fore-bodies and one axisymmetric body are reported. In ... -
Discussion: “Mechanism of Boundary Lubrication and the Edge Effect” (Tamai, Y., and Rightmire, B. G., 1965, ASME J. Basic Eng., 87, pp. 735–739)
(The American Society of Mechanical Engineers (ASME), 1965)