The motion of a four-blade axisymmetric vane with fixed point is considered in the constant flow of medium. This is a mechanical system with variable dissipation. One can observe the opposition between external aerodynamic load and internal friction. Stability of the permanent rotation of vane in medium flow is studied. We consider the stability conditions for this motion. Stability domains are analyzed numerically for blades with low fineness.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Stability domains for vane with viscous filling


    Beteiligte:
    Dosaev, Marat (Autor:in) / Sivasundaram, Seenith (Herausgeber:in)

    Kongress:

    ICNPAA 2016 WORLD CONGRESS: 11th International Conference on Mathematical Problems in Engineering, Aerospace and Sciences ; 2016 ; La Rochelle, France


    Erschienen in:

    Erscheinungsdatum :

    27.01.2017


    Format / Umfang :

    7 pages





    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch



    Autorotation of vane with cavity filled by viscous filling

    Dosaev, Marat | American Institute of Physics | 2018


    Viscous rotary vane actuator/damper

    Harper, J. D. | NTRS | 1976


    Finite Element Simulation of Blade Row Viscous Interactions: Vane Vibratory Stress Prediction

    Kishore Ramakrishnan / Patrick Lawless / Sanford Fleeter | AIAA | 2007



    Investigation of Viscous Flow Field Around an Appended Revolution Body with Guide Vane Propeller

    Zhou, L.-D. / Zhao, F. / United States et al. | British Library Conference Proceedings | 1999