The objective is to gain a thorough understanding of the flow field in a turbine stage including three-dimensional inviscid and viscid effects, unsteady flow field, rotor-stator interaction effects, unsteady blade pressures, shear stress, and velocity field in rotor passages. The performance of the turbine facility at the design condition is measured and compared with the design distribution. The data on the nozzle vane static pressure and wake characteristics are presented and interpreted. The wakes are found to be highly three-dimensional, with substantial radial inward velocity at most spanwise locations.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Penn State axial flow turbine facility: Performance and nozzle flow field


    Beteiligte:
    Lakshminarayana, B. (Autor:in) / Zaccaria, M. (Autor:in) / Itoh, S. (Autor:in)


    Erscheinungsdatum :

    01.05.1991


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Keine Angabe


    Sprache :

    Englisch





    Flow pattern improvement in nozzle-rotor axial gap in impulse turbine

    Aghaei tog, Reza / Mesgarpoor Tousi, Abolghasem | Emerald Group Publishing | 2014


    Supersonic Turbine Nozzle Flow Measurements

    Ferguson, T. V. / McGlynn, R. D. | British Library Conference Proceedings | 2000


    Three-dimensional flow field in a turbine nozzle passage

    Zaccaria, M. / Ristic, D. / Lakshminarayana, B. | NTRS | 1993


    Three-dimensional flow field in a turbine nozzle passage

    ZACCARIA, M. / RISTIC, D. / LAKSHMINARAYANA, B. | AIAA | 1993