Inerter-based structural vibration control: A state-of-the-art review
Structural vibration control has received considerable research attentions in the past few
decades, with special emphasis on develo** effective, affordable and applicable control …
decades, with special emphasis on develo** effective, affordable and applicable control …
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 …
Designs, analysis, and applications of nonlinear energy sinks
Nonlinear energy sink (NES) is an appropriately designed nonlinear oscillator without
positive linear stiffness. NES can suppress vibrations over a wide frequency range due to its …
positive linear stiffness. NES can suppress vibrations over a wide frequency range due to its …
X-shaped mechanism based enhanced tunable QZS property for passive vibration isolation
A novel spring arrangement based on the X-shaped anti-vibration structure with tunable
contact mechanism (NXSC) is proposed to explore much better low-frequency vibration …
contact mechanism (NXSC) is proposed to explore much better low-frequency vibration …
Lever-type quasi-zero stiffness vibration isolator with magnetic spring
Unlike the tuning of the vibration isolation band through stiffness and geometric parameters
in traditional quasi-zero stiffness (QZS) vibration isolators (VIs), this study presents a lever …
in traditional quasi-zero stiffness (QZS) vibration isolators (VIs), this study presents a lever …
An innovative quasi-zero stiffness isolator with three pairs of oblique springs
This paper presents an innovative design of the quasi-zero stiffness (QZS) isolator with three
pairs of oblique springs. Formulations of stiffness are firstly derived and parameter study is …
pairs of oblique springs. Formulations of stiffness are firstly derived and parameter study is …
A tristable nonlinear energy sink
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 …
isolator, but are rarely devoted to in the field of vibration absorption. In this paper, a tristable …
An adjustable device to adaptively realise diverse nonlinear force-displacement characteristics
G Gatti - Mechanical Systems and Signal Processing, 2022 - Elsevier
The benefit of introducing nonlinear stiffness elements to improve the dynamic performance
of vibration energy harvesters, vibration isolators and vibration absorbers have attracted …
of vibration energy harvesters, vibration isolators and vibration absorbers have attracted …
[HTML][HTML] Exploiting nonlinearity for the design of linear oscillators: Application to an inherently strong nonlinear X-shaped-spring suspension
G Gatti, C Svelto - Mechanical Systems and Signal Processing, 2023 - Elsevier
This paper proposes a paradigm shift in the perspective of designing nonlinear oscillators,
ie, the exploitation of nonlinearity to achieve a linear behaviour to good engineering …
ie, the exploitation of nonlinearity to achieve a linear behaviour to good engineering …
Magnetically modulated tetrahedral structure for low frequency vibration isolation with adjustable load capacity
TY Zhao, G Yan, WH Qi, JJ Lu, WM Zhang - International Journal of …, 2023 - Elsevier
Abstract Quasi-zero-stiffness (QZS) is beneficial to achieving wider vibration isolation band.
However, existing QZS isolators are usually configured with negative stiffness and linear …
However, existing QZS isolators are usually configured with negative stiffness and linear …