67 citations · 219 across the 10 of their papers we have counts for
3 papers · 1 filter
Grey-box nonlinear state-space modelling for mechanical vibrations identification
Jean-Philippe Noël, Johan Schoukens, Gaetan Kerschen
In the present paper, a flexible and parsimonious model of the vibrations of nonlinear mechanical systems is introduced in the form of state-space equations. It is shown that the n…
A nonlinear state-space approach to hysteresis identification
Jean-Philippe Noël, Alireza F. Esfahani, Gaetan Kerschen +1
Most studies tackling hysteresis identification in the technical literature follow white-box approaches, i.e. they rely on the assumption that measured data obey a specific hystere…
Identification of Nonlinear Normal Modes of Engineering Structures under Broadband Forcing
J. P. Noël, L. Renson, C. Grappasonni +1
The objective of the present paper is to develop a two-step methodology integrating system identification and numerical continuation for the experimental extraction of nonlinear no…