Progress towards adaptive aircraft engine nacelles

L. Da Rocha-Schmidt, A. Hermanutz, H. Baier, A. Seitz, J. Bijewitz, A. T. Isikveren, F. Scarpa, G. Allegri, C. Remillat, E. Feuilloley, F. Majic, C. O'Reilly, G. Efraimsson

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

17 Zitate (Scopus)

Abstract

Emissions and noise of aircraft engines have to be significantly further reduced and efficiency further increased in the future. One means is the improvement of airflow though the engine and especially so in its inlet region by proper shapes. Due to changes in the flight conditions, the optimal nacelle shape varies. It would thus be beneficial to be able to change the nacelle shape. Evaluations on system and engine levels including related flow simulations support the identification of proper shaping parameters. Initial concepts of possible morphing technologies are discussed as well.

OriginalspracheEnglisch
Titel29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014
Herausgeber (Verlag)International Council of the Aeronautical Sciences
ISBN (elektronisch)3932182804
PublikationsstatusVeröffentlicht - 2014
Veranstaltung29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014 - St. Petersburg, Russland
Dauer: 7 Sept. 201412 Sept. 2014

Publikationsreihe

Name29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014

Konferenz

Konferenz29th Congress of the International Council of the Aeronautical Sciences, ICAS 2014
Land/GebietRussland
OrtSt. Petersburg
Zeitraum7/09/1412/09/14

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