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

Description

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, Hungary
Degree of RecognitionInternational