Experimental Validation of Vibro-Impact Force Models using Numeric Simulation and Perturbation Methods

  • Geraldo Francisco de Souza Reboucas (Guest lecturer)

    Activity: Talks and presentationsConference presentations


    The frequency response of a single-degree of freedom vibro-impact oscillator is analysed using Harmonic Linearization, Averaging and Numeric Simulations considering two different impact force models, one given by a piecewise-linear function and other by a high-order polynomial. Experimental validation is carried out using control-based continuation to obtain the experimental frequency response, including its unstable branch.
    Period27 Jun 2017
    Event title9th European Nonlinear Dynamics Conference (ENOC 2017)
    Event typeConference
    LocationBudapest, HungaryShow on map
    Degree of RecognitionInternational