An ultimate engine

Designed by computational fluid dynamics

Ken Naitoh, Takehiro Emoto, Kazushi Nakamura, Yuusuke Kainuma

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

    12 Citations (Scopus)

    Abstract

    A single lightweight engine capable of operating over a wide range of Mach numbers from startup to the hypersonic regime is proposed for automobiles and airplanes. Traditional piston engines, turbojet engines, and scram jet engines operate only under a narrower range of conditions. A compression system of colliding super multijets is proposed instead of a traditional turbofan. This ultimate engine system can be extended with a special piston system to achieve an improved fuel consumption rate, while maintaining a low noise level.

    Original languageEnglish
    Title of host publicationSAE Technical Papers
    DOIs
    Publication statusPublished - 2011

    Fingerprint

    Computational fluid dynamics
    Turbojet engines
    Engines
    Engine pistons
    Jet engines
    Hypersonic aerodynamics
    Fuel consumption
    Pistons
    Mach number
    Automobiles
    Aircraft

    ASJC Scopus subject areas

    • Automotive Engineering
    • Safety, Risk, Reliability and Quality
    • Pollution
    • Industrial and Manufacturing Engineering

    Cite this

    Naitoh, K., Emoto, T., Nakamura, K., & Kainuma, Y. (2011). An ultimate engine: Designed by computational fluid dynamics. In SAE Technical Papers https://doi.org/10.4271/2011-01-2027

    An ultimate engine : Designed by computational fluid dynamics. / Naitoh, Ken; Emoto, Takehiro; Nakamura, Kazushi; Kainuma, Yuusuke.

    SAE Technical Papers. 2011.

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

    Naitoh, K, Emoto, T, Nakamura, K & Kainuma, Y 2011, An ultimate engine: Designed by computational fluid dynamics. in SAE Technical Papers. https://doi.org/10.4271/2011-01-2027
    Naitoh, Ken ; Emoto, Takehiro ; Nakamura, Kazushi ; Kainuma, Yuusuke. / An ultimate engine : Designed by computational fluid dynamics. SAE Technical Papers. 2011.
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