In this paper we investigate the dynamics of tuned mass absorber with additional viscous damper and inerter attached to the pendulum. The devices are used to damp out oscillations …
In this paper, we investigated the effectiveness of the linear electromechanical vibration absorber (LEVA) and a nonlinear electromechanical vibration absorber (NEVA) in the …
The study of non-ideal vibrating systems, that is, when the excitation is influenced by the response of the system, has been considered a major challenge in theoretical and practical …
We investigate numerically the dynamical behavior of a non-ideal mechanical system consisting of a vibrating cart containing a particle which can oscillate back and forth colliding …
In this paper we investigate the dynamic interactions between a parametric pendulum and an electro‐dynamical shaker aiming to explain a weak correlation between the theoretical …
Interaction between parametric excitation and self-excited vibration has been subjected to numerous investigations in continuous systems. The ability of parametric excitation to …
In the presented paper the equations of motion of a rotating composite Timoshenko beam are derived by utilising the Hamilton principle. The non-classical effects like material …
D Zulli, A Luongo - Journal of Sound and Vibration, 2012 - Elsevier
A two-degree of freedom nonlinear system, describing the dynamics of two towers exposed to turbulent wind flow and linked by a nonlinear viscous device, is considered. The steady …
Eccentric shaft-disk system with internal damping driven by a non-ideal power source exhibits Sommerfeld effect characterized by nonlinear jump phenomena of amplitude and …