Results of tests on 20 propellers, each of three blades and elliptic outline, of pitch ratio from 0.8 to 1.4, and disk area ratio from 0.7 to 1.1; results considered in relation to those for 12 3-bladed propellers of elliptic outline, given in Froude's 1908 I N A paper, which cover similar range of pitch ratio, but only 0.3 to 0.525 disk area ratio. (see also - (discussion) p 177-87; Shipbldr and Mar Engine-Bldr v 44 n 329 (Annual Int No) Apr 1937 p 253-7; Shipbldg and Shipg Rec v 49 n 12 Mar 25 1937 p 381; Engineering v 144 n 3729 July 2 1937 p 25-7)


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    Title :

    Results of experiments on model screw propellers with wide blades


    Additional title:

    Instn Naval Architects -- Trans


    Contributors:


    Publication date :

    1937


    Size :

    19 pages


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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