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RISEffects of Inlet Temperature Gradients on Turbomachinery Performance
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An analysis is carried out to predict the nature and magnitude of secondary flows induced by temperature gradients in turbomachinery stator and rotor. The effect of this thermal driven secondary ...
Visualization Study of Flow in Axial Flow Inducer
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A visualization study of the flow through a three ft dia model of a four bladed inducer, which is operated in air at a flow coefficient of 0.065, is reported in this paper. The flow near ...
Three-Dimensional Flow Field in Rocket Pump Inducers—Part 1: Measured Flow Field Inside the Rotating Blade Passage and at the Exit
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The measurement of the flow field within the rotating passages as well as three-dimensional characteristics of the exit flow of an inducer model is reported in this paper. The flow within the ...
Erratum: “Effects of Inlet Temperature Gradient on Turbomachinery Performance” (Journal of Engineering for Power, 1975, 97, pp. 64–74)
Publisher: The American Society of Mechanical Engineers (ASME)
Discussion: “Unsteady Flow in Cavitating Turbopumps” (Kim, J. H., and Acosta, A. J., 1975, ASME J. Fluids Eng., 97, pp. 412–417)
Publisher: The American Society of Mechanical Engineers (ASME)
Discussion: “The Quasi-steady Design of a Compressor or Pump Stage for Minimum Fluctuating Lift” (Gearhart, W. S., Henderson, R. E., McMahon, J. F., and Horlock, J. H., 1969, ASME J. Eng. Power, 91, pp. 31–36)
Publisher: The American Society of Mechanical Engineers (ASME)
An Axial Flow Research Compressor Facility Designed for Flow Measurement in Rotor Passages
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: An axial-flow research compressor facility, which is designed for relative flow measurement, is described in this paper. The facility has a rotating-probe traverse mechanism which is capable of ...
Fluid Dynamics of Inducers—A Review
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of this paper is to review the experimental and analytical investigations on the fluid dynamic aspects of noncavitating inducers. Various analyses available for the prediction of ...
Methods of Predicting the Tip Clearance Effects in Axial Flow Turbomachinery
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Using the author’s earlier flow model for the tip clearance flow, an expression is derived for the decrease in stage efficiency due to tip clearance. The analysis which includes all the ...
An Assessment of Computational Fluid Dynamic Techniques in the Analysis and Design of Turbomachinery—The 1990 Freeman Scholar Lecture
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The objective of this paper is to review and assess various computational fluid dynamic techniques used for the analysis and design of turbomachinery. Assessments of accuracy, efficiency, range ...