Pendulum tuned mass damper: optimization and performance assessment in structures with elastoplastic behavior [PDF]
Heliyon, 2021 Different types of tuned mass dampers (TMD) have been applied to reduce wind and seismic induces vibrations in buildings. We analyze a pendulum tuned mass damper (PTMD) to reduce vibrations of structures that exhibit elastoplastic behavior subjected to ...
Víctor J. García +5 more
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Hybrid Passive Control Strategies for Reducing the Displacements at the Base of Seismic Isolated Structures [PDF]
Frontiers in Built Environment, 2019 In this paper, the use of hybrid passive control strategies to mitigate the seismic response of a base-isolated structure is examined. The control performance of three different types of devices used for reducing base displacements of isolated buildings ...
Alberto Di Matteo +3 more
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Optimum design and performance of a base-isolated structure with tuned mass negative stiffness inerter damper [PDF]
Scientific Reports, 2023 In order to increase the efficiency of the structures to resist seismic excitation, combinations of inerter, negative stiffness, and tuned mass damper are used.
K. K. Kiran +2 more
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Analysis of tuned mass damper effect on vibration control over tall building in seismic prone areas – A state-of-art review [PDF]
E3S Web of Conferences, 2023 Vibrations are one of the main environmental elements that influence buildings and mechanical structures, potentially shortening their lifespan. Taller, lighter, more flexible structures are required by current trends in the construction sector, yet they
Sandya Cheruku +2 more
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Investigation of New Proposed Model for Mass Damper with Geometrically Nonlinear Stiffness [PDF]
Journal of Structural and Construction Engineering, 2021 Many studies have been conducted showing that the mass damper improves the performance of structures against wind loads and seismic loads. This paper presents a model for passive tuned mass damper with softening stiffness; the Newton−Raphson method and ...
Karim Badamchi +2 more
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Dynamics Analysis of a Variable Stiffness Tuned Mass Damper Enhanced by an Inerter
Applied Sciences, 2023 A tuned mass damper with variable stiffness can achieve vibration reduction without changing the resonant frequency, but the large mass limits its engineering applications.
Ke-Fan Xu +3 more
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Vibration Mitigation of the Barge-Type Offshore Wind Turbine with a Tuned Mass Damper on Floating Platform [PDF]
Xibei Gongye Daxue Xuebao, 2018 This paper evaluates the application of a passive control technique with a tuned mass damper on platform for the barge-type offshore wind turbine. First of all, the three degrees of freedom mathematical model for the floating wind turbine is established ...
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Journal of Low Frequency Noise, Vibration and Active Control, 2022 This study is concerned with the development of multi-input multi-output control algorithms for the active vibration suppression of structures using accelerometer signals and force-type actuators.
Soo-Min Kim +3 more
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Micromachines, 2022 This study proposed an innovative design of a leaf flexural-based 2-DOF tuned mass damping stage that can be integrated into a micro-electromechanical system precision positioning stage to reduce the displacement response of the precision positioning ...
Yung-Sheng Chang +2 more
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Finding Optimum Parameters of Passive Tuned Mass Damper by PSO, WOA, and Hybrid PSO-WOA (HPW) Algorithms [PDF]
Journal of Soft Computing in Civil Engineering, 2023 Using a tuned mass damper (TMD) is one of the passive methods of controlling structural vibrations. This energy absorption system has a mass, a spring, and a damper attaching to the main structure and vibrating with it, reducing the dynamic response of ...
Mohammad Mashayekhi +2 more
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