Journal of Fluids Engineering: Recent submissions
Now showing items 8521-8540 of 9024
-
Discussion: “Measurements of Velocity Wave Forms in the Dog Aorta” (Kiser, K. M., Falsetti, H. L., Yu, K. H., Resitarets, M. R., Francis, G. P., and Carroll, R. J., 1976, ASME J. Fluids Eng., 98, pp. 297–304)
(The American Society of Mechanical Engineers (ASME), 1977) -
An Experimental Study of Surge in Centrifugal Compressors
(The American Society of Mechanical Engineers (ASME), 1977)Results of high-response measurements in a high-pressure-ratio centrifugal compressor during surge operation are presented. The interpretation of the data provides improved understanding of the flow ... -
Quasi-Three-Dimensional Numerical Solution of Flow in Turbomachines
(The American Society of Mechanical Engineers (ASME), 1977)The paper demonstrates the operational feasibility of obtaining flow detail through turbomachine blade passages by working iteratively with existing two-dimensional computer programs which solve ... -
A Centrifugal Compressor Flow Analysis Employing a Jet-Wake Passage Flow Model
(The American Society of Mechanical Engineers (ASME), 1977)The streamline curvature through-flow analysis of a centrifugal impeller passage flow has been modified to include a flow model with a wake on the suction surface. With this model, empirically ... -
Asymmetric Flow in Vaneless Diffusers of Centrifugal Blowers
(The American Society of Mechanical Engineers (ASME), 1977)An analytical method is proposed to evaluate the flow behavior in vaneless diffusers assuming that the flow is not symmetric between the walls. In the analysis momentum integral equations are ... -
Numerical Computation of Flow in Rotating Ducts
(The American Society of Mechanical Engineers (ASME), 1977)A finite-difference procedure is employed to predict the turbulent flow in ducts of rectangular cross-section, rotating about an axis normal to the longitudinal direction. The flows were treated ... -
Three-Dimensional Potential Flow and Effects of Blade Dihedral in Axial Flow Propeller Pumps
(The American Society of Mechanical Engineers (ASME), 1977)A relatively simple and rapid method for predicting the three-dimensional flow effects in axial flow turbomachinery was investigated. Although the two-dimensional cascade is a satisfactory approximation ... -
A Nearly Three-Dimensional Intrablade Computing System for Turbomachinery
(The American Society of Mechanical Engineers (ASME), 1977)The structure of a computing system for bladed or unbladed turbomachinery passages is described and discussed. The system, in an overall sense, is modeled after the work of Wu, and is comprised ... -
Three-Dimensional Flow Field in Rocket Pump Inducers—Part 2: Three-Dimensional Viscid Flow Analysis, and Hot Wire Data on Three-Dimensional Mean Flow and Turbulence Inside the Rotor Passage
(The American Society of Mechanical Engineers (ASME), 1977)This paper reports the measurement and prediction of the three-dimensional flow field in an axial flow inducer operating at a flow coefficient of 0.065 with air as the test medium. The ... -
Experimental Study of Error Sources in Skin-Friction Balance Measurements
(The American Society of Mechanical Engineers (ASME), 1977)An experimental study has been performed to determine potential error sources in skin-friction balance measurements. A floating-element balance, large enough to contain the instrumentation needed ... -
On the Calculation of Three-Dimensional Divergent and Rotational Flow in Turbomachines
(The American Society of Mechanical Engineers (ASME), 1977)This study deals with the calculation of the three-dimensional steady flow of a compressible and viscous fluid through a turbomachine. Using the potential theory, a quasi three-dimensional method ... -
Discussion: “Viscosity and Boundary Effects in the Dynamic Behavior of Hydraulic Systems” (Cohen, Hirsh, and Tu, Yih-O, 1962, ASME J. Basic Eng., 84, pp. 593–600)
(The American Society of Mechanical Engineers (ASME), 1962) -
Influence of Inlet Flow Conditions and Geometries of Centrifugal Vaneless Diffusers on Critical Flow Angle for Reverse Flow
(The American Society of Mechanical Engineers (ASME), 1977)The authors’ preceding analysis on centrifugal vaneless diffusers is used to examine the influences of diffuser geometries and of flow inlet conditions on the critical flow angle for reverse ... -
Impeller Stalling as Influenced by Diffusion Limitations
(The American Society of Mechanical Engineers (ASME), 1977)Relatively small stable flow ranges experienced on some high Mach number centrifugal compressors, triggered by the inability of stationary vaned diffusers to operate at flows below their maximum ... -
The 1976 Freeman Scholar Lecture: Some Current Research in Unsteady Fluid Dynamics
(The American Society of Mechanical Engineers (ASME), 1977)Important unsteady fluid dynamic effects occur in a wide range of modern engineering problems. A review and critical appraisal has been made of the current research activities on topics that ... -
The Effect of Rotor Blade Wakes on Centrifugal Compressor Diffuser Performance—A Comparative Experiment
(The American Society of Mechanical Engineers (ASME), 1977)A vortex nozzle facility for testing radial vaned diffusers independently of any rotor has been developed [1, 2]. This paper describes a comparative experiment designed to evaluate the applicability ... -
Discussion: “Vortex Stretching Due to Shear Layer Instability” (Rockwell, Donald O., 1977, ASME J. Fluids Eng., 99, pp. 240–243)
(The American Society of Mechanical Engineers (ASME), 1977) -
Discussion: “Steam Flow Through Safety Valve Vent Pipes” (Brandmaier, H. E., and Knebel, M. E., 1976, ASME J. Fluids Eng., 98, pp. 199–207)
(The American Society of Mechanical Engineers (ASME), 1977) -
Discussion: “Vertically Downward Two-Phase Slug Flow” (Martin, C. Samuel, 1976, ASME J. Fluids Eng., 98, pp. 715–722)
(The American Society of Mechanical Engineers (ASME), 1977) -
Uncertainty of Numerical Methods
(The American Society of Mechanical Engineers (ASME), 1977)