OPTIMUM PROPELLERS WITH A DUCT OF FINITE LENGTH

The efficiency of the optimum ducted screw propeller is calculated as a function of the clearance between the blades and the shroud and of the hub diameter. The bound vorticity on the blades and on the duct is discussed. Numerical results are given.

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  • Corporate Authors:

    Society of Naval Architects and Marine Engineers

    601 Pavonia Avenue
    Jersey City, NJ  USA  07306-2907
  • Authors:
    • Sparenberg, J A
  • Publication Date: 1969-6

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Filing Info

  • Accession Number: 00015294
  • Record Type: Publication
  • Files: TRIS
  • Created Date: May 13 1973 12:00AM