Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Sarah Touhami"'
Autor:
Morgane Joubert, Anne-Claire Desbois, Fanny Domont, Amine Ghembaza, Alexandre Le Joncour, Adrien Mirouse, Georgina Maalouf, Mathilde Leclercq, Sarah Touhami, Patrice Cacoub, Bahram Bodaghi, David Saadoun
Publikováno v:
Journal of Clinical Medicine, Vol 12, Iss 11, p 3648 (2023)
Uveitis in Behçet’s disease (BD) is frequent (40% of cases) and is a major cause of morbidity. The age of onset of uveitis is between 20 and 30 years. Ocular involvement includes anterior, posterior, or panuveitis. Uveitis may be the first sign of
Externí odkaz:
https://doaj.org/article/623d0d2bf90443dca9029696108c200e
Publikováno v:
Ocular immunology and inflammation. 29(4)
The term "vitritis" refers to the presence of a cellular infiltration of the vitreous body, usually in the context of an intraocular inflammation, but not exclusively. Intermediate uveitis is the most prominent cause of vitritis, including infectious
Publikováno v:
CEFC 2020
CEFC 2020, Nov 2020, Pisa, Italy. pp.0
HAL
CEFC 2020, Nov 2020, Pisa, Italy. pp.0
HAL
International audience; In this paper, the effects of splitting and twisting conductors on the AC Joule losses are studied. The splitting effects are studied using 2D finite element harmonic analysis. 3D finite element harmonic analyses are performed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::20128f60aa068305810567847011db6f
https://oatao.univ-toulouse.fr/27029/
https://oatao.univ-toulouse.fr/27029/
Electrothermal models and design approach for high specific power electric motor for hybrid aircraft
Autor:
Sarah Touhami, Amal Zeaiter, Matthieu Fénot, Yvan Lefèvre, Jean-Francois LLIBRE, Etienne Videcoq
Publikováno v:
Aerospace Europe Conference
Aerospace Europe Conference, Feb 2020, Bordeaux, France
HAL
Aerospace Europe Conference, Feb 2020, Bordeaux, France
HAL
This paper presents electro-thermal models for sizing the electric motors with their cooling system for Hybrid Aircraft Propulsion. A design approach is proposed to reach high specific powers. An electric motor is sized using tools based on loadabili
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::c68f036eb4e3b87e699f73e911016df0
https://oatao.univ-toulouse.fr/27009/
https://oatao.univ-toulouse.fr/27009/
Autor:
Matthieu Pettes-Duler, Xavier ROBOAM, Bruno Sareni, Sarah Touhami, Yvan Lefèvre, Jean-François Llibre
Publikováno v:
HAL
AEC (Aerospace Europe Conference), conference, Bordeaux, France
Aerospace Europe Conference, Bordeaux 2020
Aerospace Europe Conference, Bordeaux 2020, Feb 2020, Bordeaux, France
AEC (Aerospace Europe Conference), conference, Bordeaux, France
Aerospace Europe Conference, Bordeaux 2020
Aerospace Europe Conference, Bordeaux 2020, Feb 2020, Bordeaux, France
International audience; This paper presents a sensitivity analysis based on the Sobol indices which is an essential step "on the road of system optimization". Such analysis focuses on electrical propeller subsystem (propellers, gearbox, electric moto
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::20d99258a3d4805581dc2831b3e38024
https://oatao.univ-toulouse.fr/27032/
https://oatao.univ-toulouse.fr/27032/
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics
International Journal of Applied Electromagnetics and Mechanics, IOS Press 2019, 59 (2), pp.687-694. ⟨10.3233/JAE-171059⟩
International Journal of Applied Electromagnetics and Mechanics, IOS Press 2019, 59 (2), pp.687-694. ⟨10.3233/JAE-171059⟩
International audience; In order to choose electric machines for transport applications, i.e. automotive, aerospace, railway and naval, a tool that can make quick tradeolfs of high specific torque electric motors has been developed. The level of the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae2703ef2784843c08c95904e1c88ffa
https://oatao.univ-toulouse.fr/21430/
https://oatao.univ-toulouse.fr/21430/
Publikováno v:
19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019)
19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), Aug 2019, Nancy, France. ⟨10.1109/ISEF45929.2019.9096993⟩
2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF)
19th edition of International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF 2019), Aug 2019, Nancy, France. ⟨10.1109/ISEF45929.2019.9096993⟩
2019 19th International Symposium on Electromagnetic Fields in Mechatronics, Electrical and Electronic Engineering (ISEF)
International audience; This paper presents a direct design and optimization procedures of an arbitrary PM Halbach Segmented Array. The direct design is based on the ideal PM Halbach definition. The arc width, magnitude and orientation of polarizatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cedc5f85f3f126936e5c18ff8c37829
https://oatao.univ-toulouse.fr/25919/
https://oatao.univ-toulouse.fr/25919/
Publikováno v:
HAL
Proceedings of More Electric Aircraft-MEA 2019
More Electric Aircraft-MEA 2019
More Electric Aircraft-MEA 2019, Feb 2019, Toulouse, France. pp.1-7
Proceedings of More Electric Aircraft-MEA 2019
More Electric Aircraft-MEA 2019
More Electric Aircraft-MEA 2019, Feb 2019, Toulouse, France. pp.1-7
International audience; Designing the electric motors to propel an aircraft represents a huge challenge. The constraint of weight requires such machines to be compact. Besides, the high specific power necessary (a few kW/kg, machine cooling included)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a14eeea665d469e6b5589dbbbd76e891
https://oatao.univ-toulouse.fr/23373/
https://oatao.univ-toulouse.fr/23373/
Publikováno v:
2018 XIII International Conference on Electrical Machines (ICEM)
Proceedings of the 2018 XXIII International Conference on Electrical Machines (ICEM)
2018 XXIII International Conference on Electrical Machines (ICEM)
2018 XXIII International Conference on Electrical Machines (ICEM), Sep 2018, Alexandropuli, Greece. pp.2497-2503
HAL
Proceedings of the 2018 XXIII International Conference on Electrical Machines (ICEM)
2018 XXIII International Conference on Electrical Machines (ICEM)
2018 XXIII International Conference on Electrical Machines (ICEM), Sep 2018, Alexandropuli, Greece. pp.2497-2503
HAL
International audience; In the past, designers develop analytical models that are useful to size rapidly surface mounted permanent magnet synchronous motor with sinusoidal waves and a high specific power. In order to ensure the assumptions of sinusoi
Publikováno v:
2015 Intl Aegean Conference on Electrical Machines & Power Electronics (ACEMP), 2015 Intl Conference on Optimization of Electrical & Electronic Equipment (OPTIM) & 2015 Intl Symposium on Advanced Electromechanical Motion Systems (ELECTROMOTION).
In this paper we carried out dynamical modeling studies and analyzed of the three-phase three legged transformers of the laboratory. The unbalance and hysteresis phenomenon are also treated and two models are used, namely the T- and PI-models. The PI