Results 11 to 20 of about 293,043 (330)

Shake table testing of a tuned mass damper inerter (Tmdi)-equipped structure and nonlinear dynamic modeling under harmonic excitations [PDF]

open access: yes, 2020
This paper presents preliminary experimental results from a novel shaking table testing campaign investigating the dynamic response of a two-degree-of-freedom (2DOF) physical specimen with a grounded inerter under harmonic base excitation and contributes
A Giaralis   +17 more
core   +1 more source

Distinguishing inert Higgs doublet and inert triplet scenarios [PDF]

open access: yesThe European Physical Journal C, 2020
AbstractIn this article we consider a comparative study between Type-I 2HDM and $$Y=0$$Y=0, SU(2) triplet extensions having one $$Z_2$$Z2-odd doublet and triplet that render the desired dark matter(DM). For the inert doublet model (IDM) either a neutral scalar or pseudoscalar can be the DM, whereas for inert triplet model (ITM) it is a CP-even scalar ...
Shilpa Jangid, Priyotosh Bandyopadhyay
openaire   +4 more sources

Design and Tests of a Controllable Inerter With Fluid-Air Mixture Condition

open access: yesIEEE Access, 2020
To realize the control of the inerter and establish a more realistic model of the controllable inerter, this paper designs a controllable inerter and analyzes its nonlinear factors.
Changning Liu   +4 more
doaj   +1 more source

A review of the mechanical inerter: historical context, physical realisations and nonlinear applications

open access: yesNonlinear dynamics, 2021
In this paper, a review of the nonlinear aspects of the mechanical inerter will be presented. The historical context goes back to the development of isolators and absorbers in the first half of the twentieth century.
David James Wagg
semanticscholar   +1 more source

Dynamic performance analysis and parameters perturbation study of inerter–spring–damper suspension for heavy vehicle

open access: yesJournal of Low Frequency Noise, Vibration and Active Control, 2021
Inerter, a new type of mass element, can increase the inertia of motion between two endpoints. In order to study the dynamic inertia effect of inerter–spring–damper suspension for heavy vehicle on ride comfort and road friendliness, the inerter–spring ...
Xiaofeng Yang   +4 more
doaj   +1 more source

Multi-objective optimal design of inerter-based vibration absorbers for earthquake protection of multi-storey building structures [PDF]

open access: yes, 2019
In recent years different inerter - based vibration absorbers (IVAs) emerged for the earthquake protection of building structures coupling viscous and tuned - mass dampers with an inerter device . In the three most popular IVAs the inerter is functioning
Giaralis, A.   +2 more
core   +1 more source

Implementation of inerter-based dynamic vibration absorber for chatter suppression

open access: yesJournal of manufacturing science and engineering, 2023
Chatter is one of the major issues that cause undesirable effects limiting machining productivity. Passive control devices, such as tuned mass dampers (TMDs), have been widely employed to increase machining stability by suppressing chatter.
H. Dogan, N. Sims, David James Wagg
semanticscholar   +1 more source

Cross-Layer Installed Cable-Bracing Inerter System for MDOF Structure Seismic Response Control

open access: yesApplied Sciences, 2020
Inerter-based vibration control systems have been developed rapidly in recent years. However, previous studies mainly focus on the development of new devices and parameter optimization strategies, while ignoring the improvements in the utilization ...
Songtao Xue   +4 more
doaj   +1 more source

Optimization of inerter system for seismic response control based on a modified genetic algorithm with differential crossover strategy

open access: yesAdvances in Mechanical Engineering, 2022
The damping enhancement effect of the inerter system means that its energy dissipation efficiency can be improved with respect to the traditional dampers.
Chao Pan, Dengke Yang, Hao Wang
doaj   +1 more source

Dynamic-Breakdown of the Ball-Screw Inerter in ISD System

open access: yesApplied Sciences, 2023
Inerter is a novel type of mechanical element. As the important composition of vibration control systems, inerters are widely used. Meanwhile, the operation security issue of the inerter is becoming increasingly prominent.
Yuehao Li   +6 more
doaj   +1 more source

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