Zobrazeno 1 - 10
of 96
pro vyhledávání: '"HYPERSONIQUE"'
Publikováno v:
AERO 2023-57th 3AF International Conference on Applied Aerodynamics
AERO 2023-57th 3AF International Conference on Applied Aerodynamics, 3AF, Mar 2023, Bordeaux, France
AERO 2023-57th 3AF International Conference on Applied Aerodynamics, 3AF, Mar 2023, Bordeaux, France
Characterizing the boundary layer transition to turbulence around realistic hypersonic vehicles is a challenging task due to the numerous parameters that affect the process. To address this challenge, the cone-cylinder-flare (CCF) geometry has been d
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::97ccd90a64c511955200c21d6655c3f8
Autor:
Denis, Flavien
Publikováno v:
Fluid mechanics [physics.class-ph]. Université de Strasbourg, 2022. English. ⟨NNT : 2022STRAD004⟩
The last decade has seen the development of new applications in the field of hypersonic flight. Thus, the flight domain extension of hypersonic vehicles requires new studies on aero-thermal heating and on the thermal ablation. The present study focus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od_______165::e42bbaac0d2042c54862ec9e314b64bd
https://theses.hal.science/tel-03885516/document
https://theses.hal.science/tel-03885516/document
Autor:
Perron, Nicolas
Depuis 1957, on estime que plus de 1600 tonnes de débris spatiaux ont pu parvenir à la surface de la Terre après avoir effectué une rentrée atmosphérique, représentant un risque pour les biens et les personnes au sol. L'estimation du risque à
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=artemis___fr::6d09aefe51403474c2e5e3a7a13d2f95
http://depozit.isae.fr/theses/2022/2022_Perron_Nicolas_D.pdf
http://depozit.isae.fr/theses/2022/2022_Perron_Nicolas_D.pdf
Autor:
St-Onge, Gabriel
Depuis plusieurs décennies déjà, l'industrie aérospatiale tente de repousser les limites du possible, avec des véhicules de plus en plus légers, mais qui voyagent à des vitesses de plus en plus élevées. Pour ce faire, des recherches dans le
Externí odkaz:
https://hdl.handle.net/20.500.11794/102425
Autor:
Denis, Flavien
Publikováno v:
Fluid mechanics [physics.class-ph]. Université de Strasbourg, 2022. English. ⟨NNT : 2022STRAD004⟩
The last decade has seen the development of new applications in the field of hypersonic flight. Thus, the flight domain extension of hypersonic vehicles requires new studies on aero-thermal heating and on the thermal ablation. The present study focus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______1398::e42bbaac0d2042c54862ec9e314b64bd
https://theses.hal.science/tel-03885516
https://theses.hal.science/tel-03885516
Autor:
Marchenay, Yann
Lors de la rentrée atmosphérique d’un véhicule hypersonique, l’écoulement présente une onde de choc détachée enveloppant le véhicule et une couche limite visqueuse au voisinage de la paroi qui conduit à son échauffement. Dans les basses
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=artemis___fr::1bc21bdd02b3b4e710bd2652c699bdae
http://depozit.isae.fr/theses/2021/2021_Marchenay_Yann_D.pdf
http://depozit.isae.fr/theses/2021/2021_Marchenay_Yann_D.pdf
Publikováno v:
Sherwin, Spencer, Schmid, Peter& Wu, Xuesong (Eds.). Springer Nature Switzerland AG, Cham, Switzerland
IUTAM Laminar-Turbulent Transition ISBN: 9783030679019
IUTAM Laminar-Turbulent Transition ISBN: 9783030679019
The influence of high-temperature effects on the stability of the wake behind a cuboidal roughness element is presented. Different flow assumptions are considered, including a calorically perfect gas, a thermally perfect gas and a mixture of gases in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fd4a3fedf434ad844128025a3e4d2767
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/332900
http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/332900
Autor:
Dudás, Eszter
Publikováno v:
Physics [physics]. Université Rennes 1, 2021. English. ⟨NNT : 2021REN1S015⟩
Astrophysics [astro-ph]. Université Rennes 1, 2021. English. ⟨NNT : 2021REN1S015⟩
Astrophysics [astro-ph]. Université Rennes 1, 2021. English. ⟨NNT : 2021REN1S015⟩
A state-of-art experimental system, SMAUG has been developed to produce unprecedented infrared spectroscopic reference data that will help planetologists to detect new molecules and reconstruct the vertical structure of the atmosphere of exoplanets.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8a57b5d3f0b4cf033aee4f11f3a1c880
https://tel.archives-ouvertes.fr/tel-03341145/file/DUDAS_Eszter.pdf
https://tel.archives-ouvertes.fr/tel-03341145/file/DUDAS_Eszter.pdf
Autor:
Padilla Montero, Ivan
Boundary-layer transition from a laminar to a turbulent regime is a critical driver in the design of high-speed vehicles. The aerothermodynamic loads associated with transitional or fully turbulent hypersonic boundary layers are several times higher