arXiv · 1411.7946
An Euler-Bernoulli beam with nonlinear damping and a nonlinear spring at the tip
Abstract
We study the asymptotic behaviour for a system consisting of a clamped flexible beam that carries a tip payload, which is attached to a nonlinear damper and a nonlinear spring at its end. Characterizing the omega-limit sets of the trajectories, we give a necessary condition under which the system is asymptotically stable. In the case when this condition is not satisfied, we show that the beam deflection approaches a non-decaying time-periodic solution.
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Maja Miletić, Dominik Stürzer, Anton Arnold. 2015-09-09. An Euler-Bernoulli beam with nonlinear damping and a nonlinear spring at the tip. https://arxiv.org/abs/1411.7946
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