Identification de la poussée, de la portance et de la traînée pour des données de vol en décrochage profond d'un avion sans pilote à voilure fixe

Autor: Anders la Cour-Harbo, Tobias Leth, Luminita Cristiana Totu, Torbjørn Cunis

Publikováno v: Cunis, T, Leth, T, Totu, L C & La Cour-Harbo, A 2018, Identification of Thrust, Lift, and Drag for Deep-stall Flight Data of a Fixed-wing Unmanned Aircraft . in 2018 International Conference on Unmanned Aircraft Systems, ICUAS 2018 ., 8453340, IEEE, International Conference on Unmanned Aircraft Systems (ICUAS), pp. 531-538, 2018 International Conference on Unmanned Aircraft Systems (ICUAS), Dallas, Texas, United States, 12/06/2018 . https://doi.org/10.1109/ICUAS.2018.8453340
2018 International Conference on Unmanned Aircraft Systems (ICUAS)
2018 International Conference on Unmanned Aircraft Systems (ICUAS), Jun 2018, Dallas, United States. ⟨10.1109/ICUAS.2018.8453340⟩

International audience; In this paper, we consider a small unmanned aircraft and data collected during regular and deep-stall flight. We present an identification method for the thrust force generated by the propulsion system based on the in-flight m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40b3746b8d1cf148653eacbd66e18e15
https://vbn.aau.dk/da/publications/46ff2acc-57c2-43af-a209-5218545f199c

Contrôle actif des écoulements en basse vitesse et en transsonique

Autor: Dandois, Julien

Publikováno v: Fluids mechanics [physics.class-ph]. UNIVERSITE PIERRE ET MARIE CURIE, 2017

This manuscript presents a summary of my research activities in the field of active flow control for low and high speed flow applications. This covers the fields of actuator and sensor development, validation and improvement of numerical simulations,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::c15f15bef902d464a26acf136152e544
https://hal.archives-ouvertes.fr/tel-01686678/document

Méthodes de diagnostic pour les moteurs de fusée à ergols liquides

Autor: Iannetti, Alessandra

Publikováno v: Automatique / Robotique. UNIVERSITE PARIS-SACLAY, 2016. Français

Cette thèse a pour objectif de démontrer l'intérêt des outils de diagnostic "intelligents" pour application sur les moteurs de fusée. En Europe beaucoup d'efforts ont été faits pour développer quelques techniques innovantes comme les réseaux

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::66e8fa5a4c34774e0d8254f3c5680f5f
https://hal.archives-ouvertes.fr/tel-01692068/file/DCPS17011.1486637080.pdf

Détection des tendances et la propagation des informations dans les réseaux sociaux dynamiques

Autor: Milioris, Dimitrios

Publikováno v: Document and Text Processing. École Polytechnique, 2015. English. ⟨NNT : ⟩
Document and Text Processing. École Polytechnique, 2015. English

During the last decade, the information within Dynamic Social Networks has increased dramatically. The ability to study the interaction and communication between users in these networks can provide real time valuable prediction of the evolution of th

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c2af76975f31809a0730a480431d2006
https://pastel.archives-ouvertes.fr/tel-01152275

On-sky validation of high performance control in classical and multi-object adaptive optics on CANARY pathfinder

Autor: Sivo, G.

Publikováno v: Optique / photonique. Université Paris 13, 2013. Français. ⟨NNT : 2013PA132052⟩

Adaptive Optics (AO), which enables to correct in real time wavefront deformation induced by atmospheric turbulence, faces a fundamental limitation: anisoplanatism. To counter it, the concept of Wide-Field AO (WFAO) has been proposed. Turbulence is m

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od_______212::9e6214c3ec740a3d2a24f06d030d9482
https://tel.archives-ouvertes.fr/tel-01073039/file/DOTA13057.1411653450.pdf