Browsing by Subject "Diffuser"

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  • Einfluss von Sekundärströmungen auf den Druckrückgewinn in Axialdiffusoren 
    Kuschel, Marcus (Hannover : Gottfried Wilhelm Leibniz Universität Hannover, 2014)
    Für die Auslegung von effizienten Turbinendiffusoren müssen die Abströmbedingungen der vorgeschalteten Turbine mit einbezogen werden. Dabei ist es wichtig, die sich aus der Abströmung ergebenden instationären Effekte und ...
  • Flow Measurements in Two Cambered Vane Diffusers with Different Passage Widths 
    Stein, W.; Rautenberg, M. (Berlin : De Gruyter, 1987)
    To investigate the influence of the vaneless space between impeller exit and the diffuser vanes, detailed flow measurements in two diffusers with the same vane geometry but different passage width are compared. The ...
  • The Influence of Different Geometries for a Vaned Diffuser on the Pressure Distribution in a Centrifugal Compressor 
    Teipel, Ingolf; Wiedermann, Alexander (Leiden : Martinus Nijhoff Publishers, 1985)
    In this paper the transonic flow field in a vaned diffuser of a centrifugal compressor has been studied. Different geometries of the diffuser blades have been considered. Particularly with respect to the pressure field it ...
  • Turbine–Diffuser Interaction 
    Mimic, Dajan (Hannover : Institutionelles Repositorium der Leibniz Universität Hannover, 2021)
    Diffusers increase the power output and cycle efficiency of gas turbines by reducing the back pressure of the turbine, thus, increasing the work extracted from the fluid by the turbine. They are, however, challenging to ...