The purpose of this paper is to present the characteristics of pressure distribution on the blade surface of a highly skewed propeller (HSP) compared with the corresponding conventional propeller (CP). Measurements and theoretical calculations of the pressure distribution for CP and HSP (with 60 degrees skew) are carried out in the uniform and non-uniform flow. The results obtained are as follows. In uniform flow, skew (60 degrees, 66,7 % for 4-blades propeller) has little effect on the pressure distribution. In non-uniform flow, skew has little effect on the amplitude of the pressure fluctuation but causes phase lag corresponding to skew angle. (Wassmann)


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    Titel :

    Pressure distribution on the blade surface of a highly skewed propeller


    Weitere Titelangaben:

    Druckverteilung auf der Schaufeloberflaeche eines sehr schraeg gestellten Propellers


    Beteiligte:
    Nagamatsu, N. (Autor:in)


    Erscheinungsdatum :

    1980


    Format / Umfang :

    6 Seiten, 14 Bilder, 1 Tabelle, 3 Quellen


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Japanisch




    Pressure Distribution and Blade Stress on a Highly Skewed Propeller

    Ukon, Y. / Yuasa, H. / United States; Office of Naval Research; Fluid Dynamics Program et al. | British Library Conference Proceedings | 1994


    Highly-skewed cp propeller

    Bjorheden, O. | Tema Archiv | 1979