Preliminary design of an adaptive aileron for the next generation regional aircraft

• Autorzy: Amendola G. , Dimino I. , Concilio A. , Amoroso F. , Pecora R.

Identyfikatory

DOI

10.15632/jtam-pl.55.1.307

• Języki publikacji: EN

Abstrakty

EN

Design of morphing wings at increasing TRL is common to several research programs worldwide. They are focused on the improvement of their performance that can be expressed in several ways, indeed: aerodynamic efficiency optimization, fuel consumption reduction, COx and NOx emission reduction and so on, or targeted to overcome the classical drawbacks related to the introduction of a novel technology such as system complexity increase and management of certification aspects. The Consortium for Research and Innovation in Aerospace in Quebec (CRIAQ) lunched project MD0505 that can be inserted in this crowded frame. The target of this cooperation, involving Canadian and Italian academies and a research centre, is the development of a camber “morphing aileron” integrated on an innovative full scale wing tip of the next generation regional aircraft. This paper focuses on the preliminary design and the numerical modeling of its architecture. The structural layout is, at the beginning, described in detail and furthermore, a finite element (FE) model of the entire aileron architecture is assessed and used to verify the structural integrity under prescribed operational conditions.

Słowa kluczowe

EN

morphing; actuation system; adaptive wing

• Wydawca: Polskie Towarzystwo Mechaniki Teoretycznej i Stosowanej
• Czasopismo: Journal of Theoretical and Applied Mechanics
• Rocznik: 2017
• Tom: Vol. 55 nr 1
• Strony: 307--316
• Opis fizyczny: Bibliogr. 12 poz., rys., tab.

Twórcy

autor

Amendola G.

• Centro Italiano Ricerche Aerospaziali, Department of Smart Structures, Capua, Caserta, Italy

autor

Dimino I.

• Centro Italiano Ricerche Aerospaziali, Department of Smart Structures, Capua, Caserta, Italy

autor

Concilio A.

• Centro Italiano Ricerche Aerospaziali, Department of Smart Structures, Capua, Caserta, Italy

autor

Amoroso F.

• University of Naples “Federico II”, Department of Industrial Engineering, Aerospace Division, Naples, Italy

autor

Pecora R.

• University of Naples “Federico II”, Department of Industrial Engineering, Aerospace Division, Naples, Italy

Bibliografia

• 1. Amendola G., Magnifico M., Pecora R., Dimino I., 2016, Distrbution actuation concepts for a morphing ailreon device, The Aeronautical Journal, 120, 1231, 1365-1385, DOI: 10.1017.aer.2016.64
• 2. Barbarino S., Bilgen O., Ajaj R.M., Friswell M.I., Inman D.J., 2011, A review of morphing aircraft, Journal of Intelligent Material System and Structure, 22, 9, 823-877
• 3. Bolonkin A., Gilyard G.B., 1999, [in:] Estimated benefits of variable-geometry wing camber control for transport aircraft, NASA Technical Report
• 4. CRIAQ MDO-505 (2012) – Morphing Architectures and related technologies for wing efficiency improvement. Available at: http://en.etsmtl.ca/Unites-de-recherche/LARCASE/Recherche-etinnovation/Projets
• 5. Kammegne M.J.T., Botez M.R., Mamou M., Mebarki Y., Koreanschi A., Gabor O.S., Grigorie T.L., 2016, Experimental wind tunnel testing of a new multidisciplinary morphing wing model, Proceedings of the 18th International Conference on Mathematical Methods, Computational Techniques and Intelligent Systems (MAMECTIS 2016)
• 6. Monner H.P., Sachau D., Breitbach E., 1999, Design aspects of the elastic trailing edge for an adaptive wing, RTO AVT Specialists’ Meeting on “Structural Aspects of Flexible Aircraft Control”, Ottawa, Canada, 18-20 October 1999, published in RTO MP-36
• 7. MSC-MD/NASTRAN, 2006. Available at: http://www.mscsoftware.com/
• 8. Pecora R., Amoroso F., Amendola G., Concilio A., 2014, Validation of a smart structural concept for wing-flap camber morphing, Smart Structures and Systems, 14, 4, 659-679, DOI: 10.12989/sss.2014.14.4.659
• 9. Stalewski W., Sznajder J., 2014, Modification of aerodynamic wing loads by fluidic devices, Journal of KONES Powertrain and Transport, 21, 2, 271-278, DOI: 10.5604/12314005.1133229
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Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017)