This study addresses the influence of the Sommerfeld effect on the behaviour of
vibrocompacting machines driven by unbalanced electric motors. Based on a simplified …

Sommerfeld effect often causes dynamic instability in high speed rotors driven through
energy source with limited power. As a result, the system dynamics changes in a very …

In non-ideal vibratory system, the excitation is a nonlinear function of system response. The
dynamic behavior of such system is often characterized by an energy source with limited …

Purpose Non-ideal high-speed rotors often exhibit the Sommerfeld effect characterized by
nonlinear jumps and eventually gets destabilized. This paper presents a bifurcation analysis …

This paper investigates the dynamics of a Duffing oscillator excited by an unbalanced motor.
The interaction between motor and vibrating system is considered as nonideal, which …

Non-ideal high-speed rotors often exhibits nonlinear jumps driven through a power drive
with limited capacity. The study of nonlinear jump in such rotor system is of considerable …

The Sommerfeld Effect pertains to the non-linear jump phenomenon near the resonance
frequency of an excited structure powered by a non-ideal drive that is incapable to supply …

Internally, damped shaft–disk system when driven by a non-ideal power source, ie, limited
power source often exhibits complex dynamics. Upon exceeding a critical power input near …

We are interested in vibrating systems, with applications of nonlinear behavior. The subject
of this work deals with a special class of hybrid systems, that is, a vibrating system that …

Internally, damped shaft-disk system when driven by a non-ideal power source, ie, limited
power source often exhibits complex dynamics. Upon exceeding a critical power input near …