Nonlinear vibration energy harvesting and vibration suppression technologies: Designs, analysis, and applications
Limited by the structure, the high-efficiency vibration energy harvesting and vibration
suppression have always been a theoretical bottleneck and technical challenge in this field …
suppression have always been a theoretical bottleneck and technical challenge in this field …
Design of a metastructure for vibration isolation with quasi-zero-stiffness characteristics using bistable curved beam
This work designs and analyzes a metastructure-based vibration isolation model to improve
small-scale equipment's isolation effectiveness under low-frequency excitations. The feature …
small-scale equipment's isolation effectiveness under low-frequency excitations. The feature …
Some recent progresses in nonlinear passive isolations of vibrations
L Zeqi, C Liqun - Chinese Journal of Theoretical and Applied …, 2017 - lxxb.cstam.org.cn
Vibrations in aircraft and marine structures, due to various extreme environmental loads,
have been attributing factors in accidents and failures. Over the last decade, as the demands …
have been attributing factors in accidents and failures. Over the last decade, as the demands …
Nonlinear vibration of a slightly curved beam with quasi-zero-stiffness isolators
Bending vibration of isolated structures has always been neglected when the vibration
isolation was studied. Isolated structures have usually been treated as discrete systems. In …
isolation was studied. Isolated structures have usually been treated as discrete systems. In …
非线性被动隔振的若干进展
陆泽琦， 陈立群 - 力学学报, 2017 - lxxb.cstam.org.cn
工程中航空航天, 船舶与海洋结构物及其上装备和精密仪器易受极端环境干扰和破坏,
使得非线性隔振理论在近十年来迅猛发展; 针对日益严峻的隔振和抗冲击等要求 …
使得非线性隔振理论在近十年来迅猛发展; 针对日益严峻的隔振和抗冲击等要求 …
Vibration control combining nonlinear isolation and nonlinear absorption
Z Zhang, YW Zhang, H Ding - Nonlinear Dynamics, 2020 - Springer
Quasi-zero stiffness system has been widely used to isolate structural vibrations. However,
its small dynamic stiffness may result in drastic low-frequency vibration. This is a curse of …
its small dynamic stiffness may result in drastic low-frequency vibration. This is a curse of …
Nonlinear isolation of transverse vibration of pre-pressure beams
Research on nonlinear isolation has always focused on the vibration of discrete systems.
The elastic vibration of the main structure itself is always ignored. In order to study the …
The elastic vibration of the main structure itself is always ignored. In order to study the …
On the analysis of the tristable vibration isolation system with delayed feedback control under parametric excitation
D Huang, S Zhou, R Li, D Yurchenko - Mechanical Systems and Signal …, 2022 - Elsevier
In this paper, the delayed feedback control of a tristable vibration isolation system (TVIS)
under the stochastic parametric excitation is investigated. Firstly, theoretical solutions of the …
under the stochastic parametric excitation is investigated. Firstly, theoretical solutions of the …
Enhanced isolation performance of a high-static–low-dynamic stiffness isolator with geometric nonlinear damping
G Dong, Y Zhang, Y Luo, S Xie, X Zhang - Nonlinear Dynamics, 2018 - Springer
To enhance the low-frequency vibration isolation performance of the high-static–low-
dynamic stiffness (HSLDS) isolator, a novel design of the geometric nonlinear damping …
dynamic stiffness (HSLDS) isolator, a novel design of the geometric nonlinear damping …
Geometrically nonlinearity analysis and performance evaluation of tuned inerter dampers for multidirectional seismic isolation
Tuned inerter dampers (TIDs) have been widely studied for vibration control and seismic
isolation. It is traditionally mounted in the direction of motion of the primary structures and …
isolation. It is traditionally mounted in the direction of motion of the primary structures and …