Zobrazeno 1 - 10
of 35
pro vyhledávání: '"Frank Claeyssen"'
Publikováno v:
Active Control in Mechanical Engineering ISBN: 9781003211204
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::882bffd8a4e200fa58b03ab68c931a5d
https://doi.org/10.1201/9781003211204-5
https://doi.org/10.1201/9781003211204-5
Autor:
Sylvain Duc, Marc Fournier, Adrien Guignabert, Jocelyn Rebufa, Frank Claeyssen, Xavier De Lepine, Pierre Personnat, Olivier Sosnicki, Etienne Betsch, Clément Cote, Gérald Aigouy
Publikováno v:
International Conference on Space Optics — ICSO 2020.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96c6eb3bfb6c6898ee2d977bb179632f
https://doi.org/10.1117/12.2599967
https://doi.org/10.1117/12.2599967
Autor:
Clément Charuel, Marc Cayrel, Dominique Bardon, Florent Mallet, Claire Lamour, Jean Louis Carel, Solène Doublet, Alexandre Pages, E. Vernet, Jean-Francois Pirard, Michel Bougoin, Jean Marc Merceron, Constanza Araujo Hauck, David Hartmann, Frank Claeyssen, Jocelyn Refuba, Ferran Grañena, Miguel Redondo, Joan Manel Casalta, Pablo Zuluaga Ramirez
Publikováno v:
Ground-based and Airborne Telescopes VIII.
The ELT is a project led by the European Southern Observatory (ESO) for a 40-m class optical, near- and mid-infrared, ground-based telescope. When it will enter into operation, the ESO ELT will be the largest and most powerful optical telescope ever
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6f746f6c093d248b48b6fb67e94316a
https://doi.org/10.1117/12.2561016
https://doi.org/10.1117/12.2561016
Publikováno v:
Ferroelectrics. 351:3-14
Amplified Piezoelectric Actuators offer the advantage of large deformation (up to 8%) and large strokes. Because of a prestress applied to the piezo ceramics and an efficient mechanical amplifier, they can produce large strokes both in static and dyn
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da75d85f40deb3a2230132ab318f1ba4
https://doi.org/10.1080/00150190701351865
https://doi.org/10.1080/00150190701351865
Publikováno v:
SPIE Proceedings.
In Space & Defence (as well as in many others fields), there is a trend for miniaturisation in active optics requiring new actuators. Applications also often require the ability to withstand high vibrations and shocks levels, as well as vacuum compat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::57e4148be5ad8dff22a7591391e6e330
https://doi.org/10.1117/12.2191334
https://doi.org/10.1117/12.2191334
Publikováno v:
Matériaux & Techniques. 89:48-54
Several classes of low-voltage Piezo Actuators have been developed by Cedrat Technologies in order to cover needs for Precise and/or Fast Positioning. This paper discusses of the ability for these Actuators to meet these needs and illustrates it with
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c01f45d357664b734e91646e49e249b1
https://doi.org/10.1051/mattech/200189120048s
https://doi.org/10.1051/mattech/200189120048s
Publikováno v:
Journal of Intelligent Material Systems and Structures. 10:397-401
This paper presents the design, construction, and test results of an electromagnetic stress sensor. The sensor uses the reverse magnetostrictive effect found in high elastic limit steels such as those used in cables and in prestressed concrete. This
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f285567c41535c194482ac4904db85d7
https://doi.org/10.1177/1045389x9901000505
https://doi.org/10.1177/1045389x9901000505
Publikováno v:
International Journal for Numerical Methods in Engineering. 40:3385-3403
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e6d7b33e18f593c0591086d2427b1e4e
https://doi.org/10.1002/(sici)1097-0207(19970930)40:18<3385::aid-nme218>3.0.co
https://doi.org/10.1002/(sici)1097-0207(19970930)40:18<3385::aid-nme218>3.0.co
Publikováno v:
Journal of Alloys and Compounds. 258:61-73
Rare earth-iron magnetostrictive alloys, especially Terfenol-D, feature “giant” magnetostrains: static strains of 1000–2000 ppm and dynamic strains of 3500 ppm are reported. These strains permit building various actuating devices (actuators, tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a2e79527b67e2e87285067a85af4d993
https://doi.org/10.1016/s0925-8388(97)00070-4
https://doi.org/10.1016/s0925-8388(97)00070-4
Publikováno v:
IEEE Transactions on Magnetics. 32:1341-1344
Mesh generation has great consequences for the results of the finite element method. There are many ways of meshing, but there are both geometrical and physical constraints during the finite element spatial discretisation. The proposed toolbox includ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4af21093d8c1b292a0f1bc0961fc7e56
https://doi.org/10.1109/20.497494
https://doi.org/10.1109/20.497494