New use for squeeze-film damping proposed for turbopump bearings. Damping of axial shaft vibrations improved with properly-designed squeeze-film spring. Capillary-squeeze-film springs damp turbopump shaft axial vibrations. Disks deflect to left and right as pump bearing vibrates. Fluid fills and empties from spaces between disks to damp vibration.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Squeeze-Film-Damped Spring for Turbopumps


    Beteiligte:
    Rothe, K. (Autor:in)

    Erschienen in:

    Erscheinungsdatum :

    1982-12-01



    Medientyp :

    Sonstige


    Format :

    Keine Angabe


    Sprache :

    Englisch


    Schlagwörter :



    HIGH-SPEED TURBOPUMPS

    Boretz, J. E. | SAE Technical Papers | 1957


    Turbopumps, a Historical Perspective

    Sutton, G. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2006


    Foil bearing turbopumps

    Gu, Alston | AIAA | 1993


    Magnetic Bearings for Turbopumps

    Online Contents | 1995