Design study of turbine for pulse detonation combustor

Takayuki Kojima, Nobuyuki Tsuboi, Hideyuki Taguchi, Hiroaki Kobayashi, Tetsuya Satou, Yu Daimon, Kazuaki Inaba

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    6 Citations (Scopus)

    Abstract

    This paper describes design study of the gas turbine engine using PDE as a main combustor of which hydrogen is used as a fuel. In the present analysis, exhaust gas condition of the simple PDE in which no turbine or other obstacles are installed which is estimated by CFD is referred as a turbine inlet condition. About 65 % of enthalpy drop at the exit of the PDE occurs during the exhaust of high temperature combustion gas behind the detonation wave. Furthermore, turbine adiabatic efficiency map of a conventional turbine is taken into account. Approximately, 51-80% of enthalpy drop through the turbine can be extracted as a turbine power. Partial filling of the PDE tube has an effect of smoothing the peak of U/C0.

    Original languageEnglish
    Title of host publicationCollection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference
    Pages871-879
    Number of pages9
    Volume1
    Publication statusPublished - 2007
    Event43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference - Cincinnati, OH
    Duration: 2007 Jul 82007 Jul 11

    Other

    Other43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference
    CityCincinnati, OH
    Period07/7/807/7/11

    Fingerprint

    turbines
    combustion chambers
    detonation
    turbine
    pulse detonation engines
    pulses
    enthalpy
    gas turbine engines
    detonation waves
    exhaust gases
    charge flow devices
    smoothing
    engine
    tubes
    hydrogen
    gases
    gas

    ASJC Scopus subject areas

    • Space and Planetary Science

    Cite this

    Kojima, T., Tsuboi, N., Taguchi, H., Kobayashi, H., Satou, T., Daimon, Y., & Inaba, K. (2007). Design study of turbine for pulse detonation combustor. In Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference (Vol. 1, pp. 871-879)

    Design study of turbine for pulse detonation combustor. / Kojima, Takayuki; Tsuboi, Nobuyuki; Taguchi, Hideyuki; Kobayashi, Hiroaki; Satou, Tetsuya; Daimon, Yu; Inaba, Kazuaki.

    Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. Vol. 1 2007. p. 871-879.

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Kojima, T, Tsuboi, N, Taguchi, H, Kobayashi, H, Satou, T, Daimon, Y & Inaba, K 2007, Design study of turbine for pulse detonation combustor. in Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. vol. 1, pp. 871-879, 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference, Cincinnati, OH, 07/7/8.
    Kojima T, Tsuboi N, Taguchi H, Kobayashi H, Satou T, Daimon Y et al. Design study of turbine for pulse detonation combustor. In Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. Vol. 1. 2007. p. 871-879
    Kojima, Takayuki ; Tsuboi, Nobuyuki ; Taguchi, Hideyuki ; Kobayashi, Hiroaki ; Satou, Tetsuya ; Daimon, Yu ; Inaba, Kazuaki. / Design study of turbine for pulse detonation combustor. Collection of Technical Papers - 43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference. Vol. 1 2007. pp. 871-879
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