In recent years, turbocharging technologies for passenger cars have progressed significantly. However, 'Turbo Lag' is still one of the most important problems in turbocharging technologies. In order to improve response to acceleration, it is effective to reduce the polar moment of inertia of rotating parts. The turbine rotor designed with smaller diameter, light weight and high specific-speed contributes toward reducing inertia moment of the rotating parts. The further request for the smaller moment of inertia for passenger car applications made it difficult to satisfy the request with a conventional radial turbine rotor. This is why we developed a mixed-flow turbine rotor. This paper explains the computer analysis we carried out and experimental test data of the mixed-flow turbine for passenger car applications.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Development of a small mixed-flow turbine for automotive turbochargers


    Weitere Titelangaben:

    Die Entwicklung einer kleinen Turbine mit Strömungsmischung für Kfz-Turbolader


    Beteiligte:


    Erscheinungsdatum :

    1995


    Format / Umfang :

    7 Seiten, 12 Bilder, 1 Tabelle, 7 Quellen


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Mixed-flow turbines for automotive turbochargers: steady and unsteady performance

    Karamanis, N. / Martinez-Botas, R. F. | British Library Online Contents | 2002


    Radial- and mixed-flow turbine options for high-boost turbochargers

    Baines, N. / Institution of Mechanical Engineers | British Library Conference Proceedings | 2002


    The Design and Testing of a Mixed-flow Turbine for Turbochargers

    Chou, Cheng-chien / Gibbs, Craig A. | SAE Technical Papers | 1989


    The design and testing of a mixed-flow turbine for turbochargers

    Chou,C. / Gibbs,C.A. / Garrett,US | Kraftfahrwesen | 1989


    Study on the Internal Flow of Radial Turbine Rotating Blades for Automotive Turbochargers

    Higashimori, Hirotaka / Osako, Katsuyuki / Mikogami, Takashi | SAE Technical Papers | 2002