0
TECHNICAL PAPERS

Fundamental Analysis of the Secondary Flows and Jet-Wake in a Torque Converter Pump—Part II: Flow in a Curved Stationary Passage and Combined Flows

[+] Author and Article Information
R. Flack

Mechanical and Aerospace Engineering, University of Virginia, Charlottesville, VA 22903-2442e-mail: rdf@virginia.edu

K. Brun

Southwest Research Institute, San Antonio, TX 78238e-mail: klaus.brun@swri.org

J. Fluids Eng 127(1), 75-82 (Mar 22, 2005) (8 pages) doi:10.1115/1.1852486 History: Received September 11, 2003; Revised September 07, 2004; Online March 22, 2005
Copyright © 2005 by ASME
Your Session has timed out. Please sign back in to continue.

References

Krain,  H., 1981, “A Study on Centrifugal Impeller and Diffuser Flow,” J. Eng. Power, 103, pp. 688–697.
Moore,  J., and Moore,  J. G., 1981, “Calculations of Three-Dimensional Viscous Flow and Wake Development in a Centrifugal Impeller,” J. Eng. Power, 103, pp. 367–372.
Eckardt,  D., 1976, “Detailed Flow Investigations Within a High Speed Centrifugal Compressor Impeller,” ASME J. Fluids Eng., 98, pp. 390–402.
Howard,  J. H. G., and Lennemann,  E., 1971, “Measured and Predicted Secondary Flows in a Centrifugal Impeller,” J. Eng. Power, 103, pp. 126–132.
Gruver,  J. K., Flack,  R. D., and Brun,  K., 1996, “Laser Velocimeter Measurements in the Pump of a Torque Converter Part I—Average Measurements,” ASME J. Turbomach., 118, pp. 562–569.
Brun,  K., and Flack,  R. D., 1997, “Laser Velocimeter Measurements in the Turbine of an Automotive Torque Converter, Part I—Average Measurements,” ASME J. Turbomach., 119, pp. 646–654.
Johnson, M. W., and Moore, J., 1982, “Secondary Flow Mixing Losses in a Centrifugal Impeller,” 27th International Gas Turbine and Aeroengine Congress and Exposition, London, England, April 18–22, ASME paper no. 82-GT-44.
Mori,  Y., Uchida,  Y., and Ukon,  T., 1971, “Forced Convective Heat Transfer in a Curved Channel With a Square Cross-Section,” Int. J. Heat Mass Transfer, 14, pp. 1787–1793.
Rowe,  M., 1970, “Measurements and Computations of Flows in Pipe Bends,” J. Fluid Mech., 43, pp. 771–778.
Johnson,  M. W., 1978, “Secondary Flow in Rotating Bends,” J. Eng. Power, 100, pp. 553–560.
Hawthorne,  W. R., 1951, “Secondary Circulation in Fluid Flow,” Proc. R. Soc. London, 206, pp. 374–387.
Smith,  L. H., 1955, “Secondary Flow in Axial-Flow Turbomachinery,” Trans. ASME, 77, pp. 1065–1076.
Smith,  A. G., 1957, “On the Generation of the Streamwise Component of Vorticity for Flows in Rotating Passages,” Aeronaut. Q., 8, pp. 369–382.
Ellis,  G. O., 1964, “A Study of Induced Vorticity in Centrifugal Compressors,” J. Eng. Power, 86, pp. 63–76.
Howard,  J. H. G., 1966, “Analytical Theory of Secondary Flow in a Centrifugal Impeller,” EIC Report, No. EIC-MECH 4, Waterloo, Ontario, Canada.
Lakshminarayana,  B., and Horlock,  J. H., 1973, “Generalized Expressions for Secondary Vorticity Using Intrinsic Co-Ordinates,” J. Fluid Mech., 59, pp. 97–115.

Figures

Grahic Jump Location
Two-dimensional flow models
Grahic Jump Location
Separation due to centrifugal force
Grahic Jump Location
Mid- and exit plane secondary velocities, SR=0.800
Grahic Jump Location
Mid- and exit plane velocity profiles, SR=0.80
Grahic Jump Location
Exit binormal vorticities
Grahic Jump Location
Exit nondimensional jet velocities
Grahic Jump Location
Normal, binormal, and streamwise directions
Grahic Jump Location
Streamwise vorticity for Rom=2.5
Grahic Jump Location
Streamwise vorticity for Re=5000
Grahic Jump Location
Mid-plane streamwise vorticity for five backswept angles
Grahic Jump Location
Exit plane streamwise vorticity for five backswept angles
Grahic Jump Location
Exit nondimensional jet velocities

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In