Results 1 to 10 of about 866 (165)

Characterization and Optimization of Intelligent Dampers Based on Bionic Principles [PDF]

open access: yesBiomimetics
From the perspective of human vibration perception, reducing vibration stimuli transmitted to occupants is essential for improving ride comfort and reducing fatigue.
Niancheng Guo   +6 more
doaj   +2 more sources

Research of Semi-active Damper Control

open access: yes机车电传动, 2012
According to theoretical research and product development for railway vehicle semi-active damper, method to get frequency and amplitude of vibration velocity with vibration acceleration was proposed.
DAI Ren-de   +4 more
doaj   +1 more source

An LPV-Based Online Reconfigurable Adaptive Semi-Active Suspension Control with MR Damper

open access: yesEnergies, 2022
This study introduces an online reconfigurable road-adaptive semi-active suspension controller that reaches the performance objectives with satisfying the dissipativity constraint. The concept of the model is based on a nonlinear static model of the semi-
Hakan Basargan   +3 more
doaj   +3 more sources

Semi-Active Cable Damping to Compensate for Damping Losses Due to Reduced Cable Motion Close to Cable Anchor

open access: yesApplied Sciences, 2022
The relative motion of transverse cable dampers is smaller than predicted by the taut string model because of the effects of bending stiffness and fixed support conditions.
Felix Weber   +4 more
doaj   +1 more source

Fuzzy Sliding Mode Control of Vehicle Magnetorheological Semi-Active Air Suspension

open access: yesApplied Sciences, 2021
In order to reduce vehicle vibration during driving conditions, a fuzzy sliding mode control strategy (FSMC) for semi-active air suspension based on the magnetorheological (MR) damper is proposed.
Gang Li   +3 more
doaj   +1 more source

Upgrading the Seismic Capacity of Pile-Supported Wharfs Using Semi-Active Liquid Column Gas Damper [PDF]

open access: yesJournal of Applied and Computational Mechanics, 2020
One of the most important structures in the ports is the wharf. The most common one is the pile-supported wharf. This type of wharf is consisted of a number of piles and one deck which placed on the piles.
Reza Dezvareh
doaj   +1 more source

Investigation of New Proposed Model for Mass Damper with Geometrically Nonlinear Stiffness [PDF]

open access: yesJournal 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
doaj   +1 more source

Semi-active suspension with semi-active inerter and semi-active damper [PDF]

open access: yesIFAC Proceedings Volumes, 2014
Abstract This paper investigates the application of semi-active inerter in semi-active suspension. A semi-active inerter is defined as an inerter whose inertance can be adjusted within a finite bandwidth by on-line control actions. A force-tracking approach to designing semi-active suspension with a semi-active inerter and a semi-active damper is ...
Li, C, Hu, Y, Chen, MZ, Chen, G
openaire   +2 more sources

Bi-exponential model and inverse model of magnetorheological damper for the semi-active suspension of a capsule vehicle

open access: yesMeasurement + Control, 2023
The capsule vehicle is a new transportation system that travels in a sub-vacuum tunnel at a speed of about 1000 km/h, and adopts the electrodynamic suspension type levitation system.
Ranhee Yoon   +5 more
doaj   +1 more source

Wind and Seismic Response Control of Dynamically Similar Adjacent Buildings Connected Using Magneto-Rheological Dampers

open access: yesInfrastructures, 2022
Wind and/or earthquake-imposed loadings on two dynamically similar adjacent buildings cause vigorous shaking that can be mitigated using energy dissipating devices. Here, the vibration response control in such adjacent structures interconnected with semi-
Akshay Satishkumar Baheti   +1 more
doaj   +1 more source

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