Reference : Experimental Validation of Two Nonlinear Identification Techniques on a Single Degree of...

	Document type :	Diverses speeches and writings : Conference given outside the academic context
	Discipline(s) :	Engineering, computing & technology : Mechanical engineering
	To cite this reference:	http://hdl.handle.net/2268/24260

Title :	Experimental Validation of Two Nonlinear Identification Techniques on a Single Degree of Freedom System
Language :	English
Author, co-author :	Lenaerts, Vincent [ > > ]
	Golinval, Jean-Claude [Université de Liège - ULg > Département d'aérospatiale et mécanique > LTAS - Vibrations et identification des structures >]
	Ruzzene, M. [Politecnico di Torino > Dipartimento di Meccanica > > >]
	Giorcelli, E. [Politecnico di Torino > Dipartimento di Meccanica > > >]
Publication date :	1999
Audience :	International
Event name :	Second International Conference on Identification in Engineering Systems (IES’99)
Event date :	du 29 au 31 mars 1999
Event organizer :	University of Wales Swansea
Event place (city) :	Swansea
Event country :	UK
Keywords :	[en] Nonlinear system identification ; Wavelet Transform ; Direct parameter estimation
Abstract :	[en] The identification of a single degree of freedom non-linear system is performed on experimental data using two different techniques : a method based on the Wavelet transform and a Direct Parameter estimation method. Both techniques are based on the analysis of the system free responses and result in the estimation of linear and non-linear physical parameters. The agreement between the two methods was found to be encouraging and opens to the possibility of extending them to the analysis of more complicated systems.
Target :	Researchers ; Professionals ; Students
Permalink :	http://hdl.handle.net/2268/24260

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