0
TECHNICAL PAPERS

The Use of Sweep and Dihedral in Multistage Axial Flow Compressor Blading—Part II: Low and High-Speed Designs and Test Verification

[+] Author and Article Information
Simon J. Gallimore, John J. Bolger, Nicholas A. Cumpsty, Mark J. Taylor, Peter I. Wright, James M. M. Place

Rolls-Royce Plc, Derby, DE24 8BJ UK

J. Turbomach 124(4), 533-541 (Nov 07, 2002) (9 pages) doi:10.1115/1.1507334 History: Received November 20, 2001; Online November 07, 2002
Copyright © 2002 by ASME
Your Session has timed out. Please sign back in to continue.

References

Gallimore,  S. J., Bolger,  J. J., Cumpsty,  N. A., Taylor,  M. J., Wright,  P. I., and Place,  J. M. M., 2002, “The Use of Sweep and Dihedral in Multistage Axial Flow Compressor Blading Part I: University Research and Methods Development,” ASME J. Turbomach., 124, pp. 521–532.
Howard,  M. A., Ivey,  P. C., Barton,  J. P., and Young,  K. F., 1994, “Endwall Effects at Two Tip Clearances in a Multistage Axial Flow Compressor with Controlled Diffusion Blading,” ASME J. Turbomach., 116, pp. 635–647.
Swoboda, M., Ivey, P. C., Wenger, U., Gümmer, V., 1998, “An Experimental Examination of Cantilevered and Shrouded Stators in a Multistage Axial Compressor,” ASME Paper 98-GT-282.

Figures

Grahic Jump Location
Contours of axial velocity just off the suction surface for VRB1 compressor
Grahic Jump Location
Predicted characteristics for the datum, VRB1 and VRB2 compressors
Grahic Jump Location
Axial view onto suction surfaces of datum and VRB1 stators
Grahic Jump Location
Axial and tangential views of VRB2 rotors and stators
Grahic Jump Location
Contours of axial velocity near stall just off the suction surface for VRB2
Grahic Jump Location
Measured characteristics for datum, VRB1 and VRB2
Grahic Jump Location
Measured and calculated contours of stator 3 exit total pressure coefficient for the datum, VRB1 and VRB2 compressors
Grahic Jump Location
Contours of axial velocity just off the suction surface for three high-speed compressors at design-speed on the working line—(a) 2-D datum, (b) 3-D stators, (c) 3-D rotors and stators
Grahic Jump Location
High-speed compressor predicted stator loss coefficients
Grahic Jump Location
Calculated high-speed compressor characteristics at design speed
Grahic Jump Location
High-speed compressor predicted rotor loss coefficients
Grahic Jump Location
Axial view of high-speed compressor blading
Grahic Jump Location
High-speed compressor measured characteristics at design speed
Grahic Jump Location
Comparison of measured and predicted characteristic for datum compressor
Grahic Jump Location
Measured and calculated stator 3 exit conditions
Grahic Jump Location
Contours of axial velocity just off the suction surface for the datum compressor

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