Dynamics of a forced 2 dof piece-wise linear system by consideration of the weight

Publisher: Edp Sciences

E-ISSN: 2261-236x|1|issue|05005-05005

ISSN: 2261-236x

Source: MATEC Web of conference, Vol.1, Iss.issue, 2012-07, pp. : 05005-05005

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Abstract

Energy pumping phenomenon between a linear system and a non-smooth system by taking into account the weight of the system is studied. The system faces bifurcation when it reaches to its unstable border and then according to external forcing term it can follow lower stable branch or to face strongly modulated response by hysteresis jumps between its stable branches.