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Bilal MOKRANI


coordonnées


Bilal MOKRANI
tel +32-2-650.46.62, fax +32-2-650.46.60, Bilal.Mokrani@ulb.ac.be
http://scmero.ulb.ac.be
Campus du Solbosch
CP165/42, avenue F.D. Roosevelt 50, 1050 Bruxelles




unités de recherche


Constructions mécanique et robotique [Active Structures Laboratory] (SCMERO)



projets


Active Isolation of equipment sensitive to vibrations [Active Isolation of equipment sensitive to vibrations]
The objective of this research is to build a six degrees of freedom parallel robot (stewart platform). This platform will be used to isolate the sensitive systems from vibrating bodies. It is planned to design two prototypes of this equipement, the first is with pieroelectric hard activators and the second is with electrodynamic voice coil activators. This idea of isolation has been verified by building a single DDF system with a soft activator. [The objective of this research is to build a six degrees of freedom parallel robot (stewart platform). This platform will be used to isolate the sensitive systems from vibrating bodies. It is planned to design two prototypes of this equipement, the first is with pieroelectric hard activators and the second is with electrodynamic voice coil activators. This idea of isolation has been verified by building a single DDF system with a soft activator.]

Contrôle actif des vibrations [Vibration control of active structures.]
Approfondissement de la théorie sur le controle des vibrations des structures actives

Télescopes Spatiaux [Space Telescopes]
Dévelopment de stratégies pour le control de forme de miroires membranaires pour des applications d'astronomie spatiale. [Development of strategies for the shape control of large membrane reflectors for space astronomy applications.]



disciplines et mots clés déclarés


Automatique Automatisme et régulation Mécanique Mécanique appliquée spéciale Optique Stabilité des constructions [construction génie civil] Technologie de la construction mécanique

actionneur actuation piézoélectrique amortissement capteurs contrôle distribué control of vibrations détecteur de front d'onde dynamique excitation miroirs déformables optique adaptative parallel robot résonance stewart platform structures urbaines télescopes spatiaux vibration vibration isolation