Reference : Experimental identification of a nonlinear space structure
Scientific congresses and symposiums : Paper published in a book
Engineering, computing & technology : Aerospace & aeronautics engineering
http://hdl.handle.net/2268/115287
Experimental identification of a nonlinear space structure
English
Noël, Jean-Philippe mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Laboratoire de structures et systèmes spatiaux >]
Renson, Ludovic mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Laboratoire de structures et systèmes spatiaux >]
Kerschen, Gaëtan mailto [Université de Liège - ULg > Département d'aérospatiale et mécanique > Laboratoire de structures et systèmes spatiaux >]
Newerla, Alfred mailto [European Space Agency (ESTEC) > Structures Section > > >]
Mar-2012
Proceedings of the 12th European Conference on Spacecraft Structures, Materials and Environmental Testing
No
No
International
12th European Conference on Spacecraft Structures, Materials and Environmental Testing
du 20 mars 2012 au 23 mars 2012
Noordwijk
The Netherlands
[en] Nonlinear system identification ; Space structure ; Experimental data
[en] The present paper addresses the experimental identification of a nonlinear space structure, the SmallSat spacecraft developed by EADS-Astrium. The nonlinear component comprises an inertia wheel mounted on a support, the motion of which is constrained by eight elastomer plots and mechanical stops. Robust techniques are applied to measured data to detect, characterise and quantify nonlinear behaviour.
http://hdl.handle.net/2268/115287

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