Effect of camber ratio and of angle of attack on speed at which burble occurs; efficiency of propellers as static-thrust producers; method of momentum to compute thrust and application of adjustable-pitch propellers to supercharged engines; causes of forces required to operate control adjustments; method of elastic-stress analysis; with increase of propeller-tip speeds and engine horsepower, aerodynamic advantages of controllable-pitch propeller become more important. (see also - (discussion) p 664-666; abstract in West. Flying, vol. 6, no. 4, Oct. 1929, p. 59)


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    Title :

    Variable-pitch propellers


    Additional title:

    Soc. Automotive Engrs. -- JI


    Contributors:


    Publication date :

    1929


    Size :

    9 pages


    Remarks:

    16 Figs.


    Type of media :

    Article (Journal)


    Type of material :

    Print


    Language :

    English




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