On the dynamics of a vibration isolator with geometrically nonlinear inerter
Sign Up to like & getrecommendations! Published in 2018 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-018-4262-6
Abstract: The inerter is a two-terminal mechanical element that produces forces directly proportional to the relative acceleration between these terminals. The linear behaviour of this element has already been described in the literature. In this work,… read more here.
Keywords: dynamics vibration; vibration isolator; geometrically nonlinear; vibration ... See more keywords
Complex dynamics of a vibration machine caused by a relay feedback control
Sign Up to like & getrecommendations! Published in 2021 at "Physica D: Nonlinear Phenomena"
DOI: 10.1016/j.physd.2021.132870
Abstract: Abstract In this paper we describe some nonlinear phenomena observed in a vibration machine with an unbalanced rotor driven by a DC motor controlled by a relay system. We demonstrate that this type of control… read more here.
Keywords: control; vibration; complex dynamics; dynamics vibration ... See more keywords
Dynamics and Vibration Measurements in Engines
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DOI: 10.1016/j.promfg.2018.02.063
Abstract: Abstract Vibrations lead to fatigue failure or damage which is harmful to engine supporting structures. The impact introduces large forces and thus large stresses, which can cause both vibrations and early failure of the mechanisms.… read more here.
Keywords: dynamics vibration; vibration; measurements engines; engine ... See more keywords