System identication of a linearized hysteretic system using covariance driven stochastic subspace identication

Anela Bajric

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Abstract

A single mass Bouc-Wen oscillator with linear static restoring force contribution is approximated by an equivalent linear system. The aim of the linearized model is to emulate the correct force-displacement response of the Bouc-Wenmodel with characteristic hysteretic behaviour. The linearized model has been evaluated by the root-mean-square error between simulated response and the response history from two sets of experimental test data.
Original languageEnglish
Publication date2016
Number of pages1
Publication statusPublished - 2016
EventWorkshop on Nonlinear System Identification Benchmarks - Brussels, Belgium
Duration: 25 Apr 201627 Apr 2016
http://homepages.vub.ac.be/~mschouke/benchmark2016.html

Workshop

WorkshopWorkshop on Nonlinear System Identification Benchmarks
CountryBelgium
CityBrussels
Period25/04/201627/04/2016
Internet address

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