TY  - JOUR
A1  - Schmitz, Günter
A1  - Schmitt, H. J.
T1  - Anisotrope Filmwellenleiter für nichtreziproke optische Bauelemente
JF  - URSI: Kleinheubacher Tagung am 3.10.83 / Hrsg.: Deutsche Telekom AG
Y1  - 1984
SN  - 0343-5725
SP  - 51
CY  - Darmstadt
ER  - 
TY  - JOUR
A1  - Weihe, Stefan
A1  - Ernst, Ansgar
A1  - Röth, Thilo
A1  - Proksch, Johannes
T1  - Aluminium-Stahl-Verbundguss im Nutzfahrzeugbau
JF  - ATZ - Automobiltechnische Zeitschrift
N2  - In modernen Fahrzeugkarosserien der Großserie kommen zunehmend Materialmischbauweisen zur Anwendung. In Zusammenarbeit der Daimler AG, der Tower Automotive Holding GmbH, der Imperia GmbH sowie der Partnerunternehmen KSM Castings GmbH und Schaufler Tooling GmbH & Co. KG wird das Leichtbaupotenzial von Aluminiumverbundguss-Stahlblech-Hybriden am Beispiel des vorderen Dachquerträgers des Mercedes-Benz Viano/Vito ausführlich untersucht.
Y1  - 2013
SN  - 2192-8800 (Online)
SN  - 0001-2785 (Print)
VL  - 115
IS  - 4
SP  - 312
EP  - 316
PB  - Springer Fachmedien Wiesbaden
ER  - 
TY  - JOUR
A1  - Mertens, Josef
T1  - Aerodynamische Ziele des Adaptiven Flügels (ADIF).
JF  - DGLR-Jahrbuch 1998 Bd. 1
Y1  - 1998
N1  - DGLR-JT98-213
SP  - 47
EP  - 52
ER  - 
TY  - JOUR
A1  - Gerhardt, Hans Joachim
A1  - Konrath, B.
A1  - Kramer, C.
A1  - Oliveira, L.-A.
T1  - Aerodynamische Abdichtung von Anlagen für die Bandbearbeitung
JF  - Blech, Rohre, Profile. 39 (1992), H. 1
Y1  - 1992
SN  - 0006-4688
SP  - 39
EP  - 1
ER  - 
TY  - JOUR
A1  - Böhnisch, Nils
A1  - Braun, Carsten
A1  - Muscarello, Vincenzo
A1  - Marzocca, Pier
T1  - A sensitivity study on aeroelastic instabilities of slender wings with a large propeller
JF  - AIAA SCITECH 2023 Forum
N2  - Next-generation aircraft designs often incorporate multiple large propellers attached along the wingspan. These highly flexible dynamic systems can exhibit uncommon aeroelastic instabilities, which should be carefully investigated to ensure safe operation. The interaction between the propeller and the wing is of particular importance. It is known that whirl flutter is stabilized by wing motion and wing aerodynamics. This paper investigates the effect of a propeller onto wing flutter as a function of span position and mounting stiffness between the propeller and wing. The analysis of a comparison between a tractor and pusher configuration has shown that the coupled system is more stable than the standalone wing for propeller positions near the wing tip for both configurations. The wing fluttermechanism is mostly affected by the mass of the propeller and the resulting change in eigenfrequencies of the wing. For very weak mounting stiffnesses, whirl flutter occurs, which was shown to be stabilized compared to a standalone propeller due to wing motion. On the other hand, the pusher configuration is, as to be expected, the more critical configuration due to the attached mass behind the elastic axis.
Y1  - 2023
U6  - http://dx.doi.org/10.2514/6.2023-1893
N1  - AIAA SCITECH 2023 Forum, 23-27 January 2023, National Harbor, MD & Online
SP  - 1
EP  - 14
PB  - AIAA
ER  -