Mass design of nonlinear energy sinks

GX Wang, H Ding - Engineering Structures, 2022 - Elsevier
Nonlinear energy sink (NES) is attracting more attention because of its promising in the
control of engineering structure vibration. This paper thoroughly reviews the selection of …

Simultaneous passive suppression and energy harvesting from galloping using a bistable piezoelectric nonlinear energy sink

GR Franzini, VSF Maciel, GJ Vernizzi, D Zulli - Nonlinear Dynamics, 2023 - Springer
The paper brings analytical–numerical studies on the problem of simultaneous passive
suppression of the galloping of a square prism and energy harvesting. For this, a device …

A bi-stable nonlinear energy sink using the cantilever bi-stable hybrid symmetric laminate

M Li, Y Li, X Liu, F Dai - Mechanical Systems and Signal Processing, 2023 - Elsevier
This paper develops a new bi-stable nonlinear energy sink (BNES) only consisting of the
cantilever bi-stable hybrid symmetric laminate (BHSL) and tip masses. This BNES has …

Optimization of nonlinear energy sink using Euler-buckled beams combined with piezoelectric energy harvester

Q Liu, H Liu, J Zhang - Mechanical Systems and Signal Processing, 2025 - Elsevier
In this study, a novel device for both vibration reduction and energy harvesting has been
developed by merging an Euler-buckled beam nonlinear energy sink and a piezoelectric …

A state-of-the-art review on the dynamic design of nonlinear energy sinks

XF Geng, H Ding, JC Ji, KX Wei, XJ Jing, LQ Chen - Engineering Structures, 2024 - Elsevier
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 …

Dual-power nonlinear energy sink for targeted energy transfer in ultra-wide range of impulsive energy

S Zhang, J Zhou, H Ding, K Wang - International Journal of Non-Linear …, 2024 - Elsevier
Recently, the NES with one third power (OTP) nonlinearity was proposed to attenuate micro-
vibrations under low-level initial impulsive energy. However, the targeted energy transfer …

Passive suppression of flow-induced vibrations of a cantilevered pipe discharging fluid using non-linear vibration absorbers

VSF Maciel, M Kheiri, GR Franzini - International Journal of Non-Linear …, 2022 - Elsevier
This paper addresses the problem of passive suppression of vibrations induced by flow in a
cantilevered pipe discharging fluid. The suppressor utilized, called rotative non-linear …

Integrated a nonlinear energy sink and a piezoelectric energy harvester using simply-supported bi-stable piezoelectric composite laminate

M Li, D Yu, Y Li, X Liu, F Dai - International Journal of Non-Linear …, 2023 - Elsevier
A nonlinear device is presented for simultaneous vibration absorption and energy
harvesting. This device is composed of a nonlinear energy sink and a piezoelectric energy …

Multi-ball rotative nonlinear energy sink for galloping mitigation

MM Selwanis, GR Franzini, C Béguin… - Journal of Sound and …, 2022 - Elsevier
Galloping is a destructive type of flow-induced vibration (FIV) affecting engineering
structures subjected to wind. In this paper, we introduce a simple, low-cost device able to …

Performance analysis and optimization of bimodal nonlinear energy sink

Y Shen, P Sui, X Wang - Nonlinear Dynamics, 2023 - Springer
Nonlinear energy sink (NES) is a typical representative of emerging vibration control devices
in recent years. With the increasing performance requirements of vibration suppression …