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Nonlinear dynamics of a track nonlinear energy sink
A track nonlinear energy sink (TNES) has been proven as an effective control strategy. However, most researches focus on numerical or experimental...
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Dynamics analysis and parameter optimization of a nonlinear energy sink with geometrically nonlinear inerters
This paper examines a nonlinear energy sink (NES) with geometrically nonlinear inerters (GNI-NES) to improve the vibration absorption performance....
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A magnetic nonlinear energy sink with quasi-zero stiffness characteristics
Due to their reliable strong nonlinear characteristics, magnetic forces have been used to design nonlinear energy sinks (NES). However, the linear...
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An enhanced electromagnetic-based nonlinear energy sink for hybrid passive control and energy harvesting from resonant vibrations
The application of nonlinear vibration absorbers in a variety of dynamic systems is attracting significant attention . The so-called nonlinear energy...
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Dynamic analysis and energy harvesting of a portal frame that contains smart materials and nonlinear electromagnetic energy sink
The present work presents the investigation of the dynamics and influence of chaotic behavior on energy capture for a U-shaped structure (portal...
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A Stable Adjustable Nonlinear Energy Sink
The nonlinear energy sink (NES) is very sensitive to external excitation intensity, which seriously hinders the application of NES in engineering...
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Two-dimensional inerter-enhanced nonlinear energy sink
Multiple-direction vibration widely exists in the environment, which is harmful to instruments and people. Hence, the high demand for vibration...
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Out-of-plane vibration mitigation of wind turbine rotor blades using nonlinear energy sink
Limitations and pollution of non-renewable natural resources and ecological destruction have encouraged the use of renewable resources. The...
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Modeling and vibration analyzing of a double-beam system with a coupling nonlinear energy sink
Elastic beams are applied to various complex engineering structures in engineering fields. Unwanted vibration of elastic beams may cause some serious...
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Vibration Reduction of Limited Series Nonlinear Energy Sink
In engineering, vibration is ubiquitous. In order to avoid damage caused by vibration to some devices, passive vibration absorbers are usually used...
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Suppression of nonlinear aeroelastic responses of graphene platelet-reinforced composite lattice sandwich plates using a nonlinear energy sink
In this study, a nonlinear energy sink (NES) is used to suppress the nonlinear aeroelastic response of graphene platelet reinforced composite (GPLRC)...
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Research on vibration suppression of nonlinear energy sink with linear dam** and geometrically nonlinear dam**
Nonlinear energy sink (NES) is a passive control device that can absorb a wide band, and it has the advantages of lightweight and strong robustness,...
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Passive flutter mitigation with rotary nonlinear energy sink
The control of aeroelastic phenomena, such as flutter, is of great interest due to its high amplitude self-excited characteristic. Nonlinear Energy...
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Nonlinear dynamic analysis of a cable-stayed beam with a nonlinear energy sink
In recent years, nonlinear energy sink (NES) has received widespread attention from scholars as an efficient passive control means. In this paper,...
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Simultaneous passive suppression and energy harvesting from gallo** using a bistable piezoelectric nonlinear energy sink
The paper brings analytical–numerical studies on the problem of simultaneous passive suppression of the gallo** of a square prism and energy...
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Performance analysis and optimization of bimodal nonlinear energy sink
Nonlinear energy sink (NES) is a typical representative of emerging vibration control devices in recent years. With the increasing performance...
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Nonlinear energy sink vibration suppression and parameter optimization of a finite-length beam on the elastic medium based on the modified Winkler theory
The influence of soil–structure interaction effect on the dynamic properties of structures is a typical nonlinear energy sink characteristic. Using...
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Vibration control of a cantilever beam coupled with magnetic tri-stable nonlinear energy sink
In response to limitations in vibration suppression performance of traditional linear tuned mass damper due to energy threshold constraints and...
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Power Spectrum Analysis and Optimization Design of Nonlinear Energy Sink Under Random Excitation
PurposeThe vibration problem of nonlinear structures is very challenging, especially for random excitations.
MethodsThis paper investigates the...
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Vibration suppression of composite panel with variable angle tow design and inerter-based nonlinear energy sink
This study investigates the vibration transmission and suppression of a laminated composite panel with variable angle tow (VAT) designs and an...