Nonparametric identification of asymmetric nonlinear vibration systems with the Hilbert transform

M. Feldman

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

The objective of the paper is presenting a simple and more accurate technique for precise identification of nonlinear elastic force functions acting in asymmetric vibration systems. The identification procedure based on the Hilbert transform is a nonparametric one; it does not require a priori information about the system structure or its parameters. The example of the identification of asymmetric classic vibration nonlinear models - the Helmholtz oscillator - is investigated.

Original languageEnglish
Title of host publicationInternational Conference on Noise and Vibration Engineering 2012, ISMA 2012, including USD 2012
Subtitle of host publicationInternational Conference on Uncertainty in Structure Dynamics
PublisherKatholieke Universiteit Leuven
Pages2465-2474
Number of pages10
ISBN (Print)9781622768257
StatePublished - 2012
Externally publishedYes
Event25th International Conference on Noise and Vibration engineering, ISMA2012 in conjunction with the 4th International Conference on Uncertainty in Structural Dynamics, USD 2012 - Leuven, Belgium
Duration: 17 Sep 201219 Sep 2012

Publication series

NameInternational Conference on Noise and Vibration Engineering 2012, ISMA 2012, including USD 2012: International Conference on Uncertainty in Structure Dynamics
Volume3

Conference

Conference25th International Conference on Noise and Vibration engineering, ISMA2012 in conjunction with the 4th International Conference on Uncertainty in Structural Dynamics, USD 2012
Country/TerritoryBelgium
CityLeuven
Period17/09/1219/09/12

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