Zobrazeno 1 - 10
of 98
pro vyhledávání: '"Stéphane Rossignol"'
Autor:
Jianping Yin, Karl-Stéphane Rossignol
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030795603
The scattering of noise generated by helicopter rotors has been recognized as having a significant influence on both the noise spectra and the noise directivity. This paper presents the research by DLR within the collaborative effort in the GARTEUR A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d28567af168d4ce3b1e813c2161cb1e6
https://elib.dlr.de/144781/
https://elib.dlr.de/144781/
Autor:
Stéphane Rossignol, Meglena Jeleva
Publikováno v:
Environmental and Resource Economics
Environmental and Resource Economics, 2019
Environmental and Resource Economics, Springer, 2019
Environmental and Resource Economics, 2019
Environmental and Resource Economics, Springer, 2019
The precautionary principle has emerged as a leading guide to public decision-making about environmental risks under irreversibility and uncertainty. In this paper, we adopt a two-period model with irreversibility and agents differentiated by their d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6c308570bdd48040c1aed2f2540aa68d
https://doi.org/10.1007/s10640-019-00322-1
https://doi.org/10.1007/s10640-019-00322-1
Autor:
Fabian Gouret, Stéphane Rossignol
Publikováno v:
Social Choice and Welfare. 53:63-112
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::396cedff15a8eb53b9cdabdf5f42bd1c
https://doi.org/10.1007/s00355-019-01173-x
https://doi.org/10.1007/s00355-019-01173-x
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030524289
In aerodynamic research circulation control airfoils are shown to yield performance benefits compared to conventional multi-element high-lift systems. Their application on transport aircraft allows to consider new take-off and landing procedures with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8bcec0138534b14de35d1a2f304431ca
https://doi.org/10.1007/978-3-030-52429-6_14
https://doi.org/10.1007/978-3-030-52429-6_14
Publikováno v:
AIAA AVIATION 2020 FORUM.
Airframe noise significantly contributes to the overall noise annoyance on community during near-airport aircraft operations. Nonetheless, this noise source is increasing is relevance because of the concomitant reduction of engine noise. Flap side-ed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e29bab86a3493ea2be4a522aa705ddd7
https://doi.org/10.2514/6.2020-2581
https://doi.org/10.2514/6.2020-2581
Autor:
Stéphane Rossignol
Comment utiliser les fonctions usuelles les plus simples? Comment étudier l'évolution d'un capital à l'aide d'une suite numérique? Dans quels cas est-il pertinent d'utiliser les fonctions puissance, logarithme et exponentielle? À quoi sert le ca
The design of future low-noise aircraft will require an account of noise shielding as a fundamental design parameter. This aspect was already recognized in the 70s, where early experimental work set the ground on possible solutions to the conventiona
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::27b8c0fa5b47826a4b3cf2e3cafdf1a3
https://doi.org/10.1007/s13272-019-00387-0
https://doi.org/10.1007/s13272-019-00387-0
Autor:
Giovanni Bernardini, Jacopo Serafini, Karl-Stéphane Rossignol, Massimo Gennaretti, D. Bianco, Gabriel Reboul, Caterina Poggi, Luigi Vigevano, Stevie Ray Janssen, H. Brouwer, Jianping Yin, Claudio Testa, Mattia Barbarino
Publikováno v:
CEAS Aeronautical Journal
CEAS Aeronautical Journal, 2018, 10 (2), pp.531-551. ⟨10.1007/s13272-018-0333-0⟩
CEAS Aeronautical Journal, Springer, 2018, 10 (2), pp.531-551. ⟨10.1007/s13272-018-0333-0⟩
CEAS Aeronautical Journal, 2018, 10 (2), pp.531-551. ⟨10.1007/s13272-018-0333-0⟩
CEAS Aeronautical Journal, Springer, 2018, 10 (2), pp.531-551. ⟨10.1007/s13272-018-0333-0⟩
International audience; This paper deals the activities conducted in the GARTEUR Action Group HC/AG-24 to address the noise scattering of helicopter rotors in the presence of the fuselage. The focus of the Action Group is on the development and the v
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d0b5fd417a4dc762d64b555157258623
http://hdl.handle.net/11311/1079517
http://hdl.handle.net/11311/1079517
Autor:
Jan Werner Delfs, Karl-Stéphane Rossignol, Michael Mößner, Denis Gely, Florence V. Hutcheson, Jean Bulté
Publikováno v:
2018 AIAA/CEAS Aeroacoustics Conference
AIAA/CEAS Aeroacoustics Conference, 2018
AIAA/CEAS Aeroacoustics Conference, 2018, Jun 2018, ATLANTA, United States. ⟨10.2514/6.2018-2820⟩
AIAA/CEAS Aeroacoustics Conference, 2018
AIAA/CEAS Aeroacoustics Conference, 2018, Jun 2018, ATLANTA, United States. ⟨10.2514/6.2018-2820⟩
International audience; This paper presents the experimental results of a study conducted at DLR, ONERA and NASA on the shielding of sound by an NACA 0012 airfoil. The work presented was done in the context of the AVT-233 working group of the Science
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::afc7db16c693c5696019bf43f2c04c0e
https://doi.org/10.2514/6.2018-2820
https://doi.org/10.2514/6.2018-2820