This report describes a study conducted in 2010 under the NASA Innovation Fund Award to develop innovative future air vehicle concepts. Aerodynamic optimization was performed to produce three different aircraft configuration concepts for low drag, namely drooped wing, inflected wing, and squashed fuselage. A novel wing shaping control concept is introduced. This concept describes a new capability of actively controlling wing shape in-flight to minimize drag. In addition, a novel flight control effector concept is developed to enable wing shaping control. This concept is called a variable camber continuous trailing edge flap that can reduce drag by as much as 50% over a conventional flap. In totality, the potential benefits of fuel savings offered by these concepts can be significant.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    NASA Innovation Fund 2010 Project Elastically Shaped Future Air Vehicle Concept


    Beteiligte:
    N. Nguyen (Autor:in)

    Erscheinungsdatum :

    2010


    Format / Umfang :

    78 pages


    Medientyp :

    Report


    Format :

    Keine Angabe


    Sprache :

    Englisch







    Elastically Shaped Wing Optimization and Aircraft Concept for Improved Cruise Efficiency

    Nguyen, Nhan / Trinh, Khanh / Reynolds, Kevin et al. | AIAA | 2013


    Multi-Objective Wing Shape Optimization of an Elastically-Shaped Aircraft Concept

    Reynolds, K. / Nguyen, N. / American Institute of Aeronautics and Astronautics | British Library Conference Proceedings | 2013