Article (Scientific journals)
Validation of two nonlinear system identification techniques using an experimental testbed
Lenaerts, V.; Kerschen, Gaëtan; Golinval, Jean-Claude et al.
2004In Shock and Vibration, 11 (3-4), p. 365-375
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Keywords :
nonlinear system identification; wavelet transform; coulomb friction; restoring force surface method
Abstract :
[en] The identification of a nonlinear system is performed using experimental data and two different techniques, i.e. a method based on the Wavelet transform and the Restoring Force Surface method. Both techniques exploit the system free response and result in the estimation of linear and nonlinear physical parameters.
Disciplines :
Mechanical engineering
Author, co-author :
Lenaerts, V.;  Université de Liège - ULiège > Département d'aérospatiale et Mécanique > Vibrations et Identification des Structures
Kerschen, Gaëtan  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > Laboratoire de structures et systèmes spatiaux
Golinval, Jean-Claude  ;  Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS - Vibrations et identification des structures
Ruzzene, M.;  Georgia Institute of Technology > bSchool of Aerospace Engineering
Giorcelli, E.;  Politecnico di Torino > Dipartimento di Meccanica
Language :
English
Title :
Validation of two nonlinear system identification techniques using an experimental testbed
Publication date :
2004
Journal title :
Shock and Vibration
ISSN :
1070-9622
eISSN :
1875-9203
Publisher :
Ios Press, Amsterdam, Netherlands
Volume :
11
Issue :
3-4
Pages :
365-375
Peer reviewed :
Peer Reviewed verified by ORBi
Available on ORBi :
since 18 August 2009

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