Abstract This paper presents a way of determining the coefficient $ k_{8} $ of the pressure losses $ Δp_{Mp} $ (flow drag) in internal ducts of SWSB-63 hydraulic motor. The coefficient is determined at a flow rate equal to the theoretical capacity $ Q_{Pt} $ of the pump feeding the motor, the losses are related to the nominal pressure $ p_{n} $ in the hydraulic system. The investigations followed a model of energy performance of hydraulic rotary motor, proposed by Z. Paszota.


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    Titel :

    Investigation Method and Mathematical Model of Pressure Losses in Hydraulic Rotary Motor


    Beteiligte:

    Erschienen in:

    Erscheinungsdatum :

    2018




    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Unbekannt


    Klassifikation :

    BKL:    50.92 Meerestechnik / 55.40 Schiffstechnik, Schiffbau




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