Nonlinear energy sink (NES) is a type of vibration absorbers that does not have linear
stiffness. Through establishing strongly nonlinear coupling between a primary system and a …

This paper develops a new solution approach to solve nonlinear forced vibrations of
functionally graded (FG) piezoelectric shells in multi-physics fields. The FG piezoelectric …

Vibration control has been of great interest to scientists and engineers for many years.
Although linear vibration absorbers have been shown to be effective in mitigating vibrations …

The tristable characteristics are mostly used in the field of energy harvesting and vibration
isolator, but are rarely devoted to in the field of vibration absorption. In this paper, a tristable …

Despite the combination of nonlinear vibration suppression (VS) and energy harvesting (EH)
has received great attention in recent years, the strategy to simultaneously improve the …

Considering the existence of the opening crack, the axially motion as well as the transverse
harmonic excitation, the dynamic response of the beam is studied by a structure-preserving …

Unsteady time-varying flow during flight may causes transient vibrations of wings, limiting
aircraft safety and requiring effective suppression methods. Nonlinear acoustic …

This paper investigates efficient simultaneous energy harvesting and vibration suppression
utilizing a tunable bi-stable magneto-pieozelastic absorber (BMPA). The absorber …

Aiming at the problem of vibration suppression performance of the traditional track nonlinear
energy sink (TNES) is hindered by the energy threshold limitation, a track nonlinear energy …

In this paper, a novel integration of the vibration attenuation and self-powered sensing of
three-dimensional functionally graded (3D FG) pipes conveying fluid under the end supports …