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Exploring Vehicle Level Benefits of Revolutionary Technology Progress via Aircraft Design and Optimization

Author

Listed:
  • Yaolong Liu

    (Aeronautics Research Centre Niedersachsen (NFL), Technische Universität Braunschweig, Hermann-Blenk-Straße 42, 38108 Braunschweig, Germany)

  • Ali Elham

    (Institute of Aircraft Design and Lightweight Structures, Technische Universität Braunschweig, Hermann-Blenk-Straße 35, 38108 Braunschweig, Germany)

  • Peter Horst

    (Institute of Aircraft Design and Lightweight Structures, Technische Universität Braunschweig, Hermann-Blenk-Straße 35, 38108 Braunschweig, Germany)

  • Martin Hepperle

    (Institute of Aerodynamics and Flow Technology, German Aerospace Center, Lilienthalplatz 7, 38108 Braunschweig, Germany)

Abstract

It is always a strong motivation for aeronautic researchers and engineers to reduce the aircraft emissions or even to achieve emission-free air transport. In this paper, the impacts of different game-changing technologies together on the reduction of aircraft fuel consumption and emissions are studied. In particular, a general tool has been developed for the technology assessment, integration and also for the overall aircraft multidisciplinary design optimization. The validity and robustness of the tool has been verified through comparative and sensitivity studies. The overall aircraft level technology assessment and optimization showed that promising fuel efficiency improvements are possible. Though, additional strategies are required to reach the aviation emission reduction goals for short and medium range configurations.

Suggested Citation

  • Yaolong Liu & Ali Elham & Peter Horst & Martin Hepperle, 2018. "Exploring Vehicle Level Benefits of Revolutionary Technology Progress via Aircraft Design and Optimization," Energies, MDPI, vol. 11(1), pages 1-22, January.
    • Handle: RePEc:gam:jeners:v:11:y:2018:i:1:p:166-:d:126249
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    Citations

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    Cited by:

    1. Matthieu Pettes-Duler & Xavier Roboam & Bruno Sareni, 2022. "Integrated Optimal Design for Hybrid Electric Powertrain of Future Aircrafts," Energies, MDPI, vol. 15(18), pages 1-25, September.
    2. Nils Beck & Tim Landa & Arne Seitz & Loek Boermans & Yaolong Liu & Rolf Radespiel, 2018. "Drag Reduction by Laminar Flow Control," Energies, MDPI, vol. 11(1), pages 1-28, January.
    3. Majeed Bishara & Peter Horst & Hinesh Madhusoodanan & Martin Brod & Benedikt Daum & Raimund Rolfes, 2018. "A Structural Design Concept for a Multi-Shell Blended Wing Body with Laminar Flow Control," Energies, MDPI, vol. 11(2), pages 1-21, February.
    4. Alexander Barke & Walter Cistjakov & Dominik Steckermeier & Christian Thies & Jan‐Linus Popien & Peter Michalowski & Sofia Pinheiro Melo & Felipe Cerdas & Christoph Herrmann & Ulrike Krewer & Arno Kwa, 2023. "Green batteries for clean skies: Sustainability assessment of lithium‐sulfur all‐solid‐state batteries for electric aircraft," Journal of Industrial Ecology, Yale University, vol. 27(3), pages 795-810, June.
    5. Xavier Roboam, 2023. "A Review of Powertrain Electrification for Greener Aircraft," Energies, MDPI, vol. 16(19), pages 1-36, September.
    6. Bekir Yildiz & Peter Förster & Thomas Feuerle & Peter Hecker & Stefan Bugow & Stefan Helber, 2018. "A Generic Approach to Analyze the Impact of a Future Aircraft Design on the Boarding Process," Energies, MDPI, vol. 11(2), pages 1-12, January.
    7. Julian Hoelzen & Yaolong Liu & Boris Bensmann & Christopher Winnefeld & Ali Elham & Jens Friedrichs & Richard Hanke-Rauschenbach, 2018. "Conceptual Design of Operation Strategies for Hybrid Electric Aircraft," Energies, MDPI, vol. 11(1), pages 1-26, January.
    8. Thomas Kadyk & Christopher Winnefeld & Richard Hanke-Rauschenbach & Ulrike Krewer, 2018. "Analysis and Design of Fuel Cell Systems for Aviation," Energies, MDPI, vol. 11(2), pages 1-15, February.

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