Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Yvan TONDJI"'
Publikováno v:
INCAS Bulletin, Vol 14, Iss 2, Pp 103-119 (2022)
The increased number of accidents in general aviation due to loss of aircraft control has necessitated the development of accurate aerodynamic airplane models. These models should indicate the linear variations of aerodynamic coefficients in steady f
Externí odkaz:
https://doaj.org/article/70c10fb0c7fa41a7aa035f5a1dcf6e50
Autor:
Andreea KOREANSCHI, Mehdi ben HENIA, Olivier GUILLEMETTE, Francois MICHAUD, Yvan TONDJI, Oliviu SUGAR GABOR, Ruxandra Mihaela BOTEZ, Manuel FLORES SALINAS
Publikováno v:
INCAS Bulletin, Vol 8, Iss 1, Pp 99-124 (2016)
As part of a morphing wing technology project, the flutter analysis of two finite element models and the experimental results of a morphing wing demonstrator equipped with aileron are presented. The finite element models are representing a wing secti
Externí odkaz:
https://doaj.org/article/b40c5d850b694333b1c28b49f9526403
Publikováno v:
Journal of Aerospace Information Systems. 19:781-798
This paper aims to present a new methodology to model the aerodynamic coefficients and predict the aircraft dynamics under stall conditions, including the hysteresis cycle, using neural networks. The aerodynamic coefficients variations required for t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74dc45032b066d446fde8542191d3d33
https://doi.org/10.2514/1.i011104
https://doi.org/10.2514/1.i011104
Publikováno v:
AIAA SCITECH 2022 Forum.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e4043f90c0a34c814eb062e36ffa7471
https://doi.org/10.2514/6.2022-2577
https://doi.org/10.2514/6.2022-2577
Autor:
Oliviu Sugar Gabor, Andreea Koreanschi, Ignazio Dimino, Yvan Tondji, Lucian Teodor Grigorie, Gianluca Amendola, Dragos George Sandu, Antonio Concilio, Rosario Pecora, F. Amoroso, J. T. Kammegne, Leonardo Lecce, Mohamed Sadok Guezguez, M. Mamou, Youssef Mébarki, Ruxandra Mihaela Botez
Publikováno v:
The Aeronautical Journal. 122:747-784
A new wing-tip concept with morphing upper surface and interchangeable conventional and morphing ailerons was designed, manufactured, bench and wind-tunnel tested. The development of this wing-tip model was performed in the frame of an international
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fbd7976788dad4a1cd3c505c75db99cd
https://doi.org/10.1017/aer.2018.15
https://doi.org/10.1017/aer.2018.15
Autor:
Lucian Teodor Grigorie, Yvan Tondji, Mahmoud Mamou, Ruxandra Mihaela Botez, Michel Joël Tchatchueng Kammegne, Youssef Mébarki
A morphing wing can improve the aircraft aerodynamic performance by changing the wing airfoil depending on the flight conditions. In this paper, a new control methodology is presented for a morphing wing demonstrator tested in a subsonic wind tunnel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::487233b56acc25ccc28bcf1417e76e8a
https://nrc-publications.canada.ca/eng/view/object/?id=a2fab89e-2253-4ed4-9ebe-6dfac57ca7b3
https://nrc-publications.canada.ca/eng/view/object/?id=a2fab89e-2253-4ed4-9ebe-6dfac57ca7b3
