Results 31 to 40 of about 13,495 (286)
Vibration isolation with smart fluid dampers: a benchmarking study [PDF]
, 2005 The non-linear behaviour of electrorheological (ER) and magnetorheological (MR) dampers makes it difficult to design effective control strategies, and as a consequence a wide range of control systems have been proposed in the literature.
Batterbee, D.C., Sims, N.D.
core +1 more source
Prototype Test and Numerical Analysis of a Shallow Cable with Novel Viscous Inertial Damper
Shock and Vibration, 2021 As an essential component of offshore bridges, stay cables are prone to vibrations due to their low inherent damping characteristics. Various dampers have been used for cable vibration control; however, the experimental research and theoretical study of ...
Jing Liu +4 more
doaj +1 more source
Universal response of optimal granular damping devices [PDF]
, 2012 Granular damping devices constitute an emerging technology for the attenuation of vibrations based on the dissipative nature of particle collisions. We show that the performance of such devices is independent of the material properties of the particles ...
Bai +26 more
core +2 more sources
Design of elastic and dissipation joints in bearing structures of electronic packages [PDF]
MATEC Web of Conferences, 2021 Mathematical modeling and experimental research represented in this paper is aimed at dynamic force analysis of circuit cards in order to eliminate or reduce dynamic stress and deflection to an acceptable level and to provide strength and reliability in ...
Kovtun Igor +3 more
doaj +1 more source
Analytical Model for Viscous Wall Dampers [PDF]
Computer-Aided Civil and Infrastructure Engineering, 2015 AbstractBy now, many civil engineering researchers have extensively studied the application of earthquake energy dissipation systems in seismic‐resistant buildings. Earthquake energy dissipation systems play an important role in enhancing the sustainability of structures against seismic excitation.
Hejazi, Farzad +3 more
openaire +1 more source
Influence of Internal Rubber Damper on Cable External Viscous Damper Effectiveness
Eng, 2022 In practice, the internal rubber dampers are widely installed inside the cable guide pipe between the external viscous damper and the cable anchorage. In order to study the effect of the internal damper on the performance of the external viscous damper, the theoretical analysis model of a taut cable with an internal rubber damper and an external ...
Changzhao Li +5 more
openaire +2 more sources
Multiobjective Optimal Control of Longitudinal Seismic Response of a Multitower Cable-Stayed Bridge
Shock and Vibration, 2016 The dynamic behavior of a multitower cable-stayed bridge with the application of partially longitudinal constraint system using viscous fluid dampers under real earthquake ground motions is presented.
Geng Fangfang, Ding Youliang
doaj +1 more source
Advances in Civil Engineering, 2021 This paper studies the influence of the characteristics of the near-fault ground motion on the seismic responses of the structure with energy dissipation devices including soil-structure interaction (SSI).
Jinping Yang +3 more
doaj +1 more source
Performance-based optimal distribution of viscous dampers in structure using hysteretic energy compatible endurance time excitations [PDF]
Numerical Methods in Civil Engineering, 2021 Performance-based optimization of energy dissipation devices in structures necessitates massive and repetitive dynamic analyses. In the endurance time method known as a rather fast dynamic analysis procedure, structures are subjected to intensifying ...
A. Shirkhani +3 more
doaj +1 more source
Effect of Viscous Dampers with Variable Capacity on the Response of Steel Buildings
VibrationThe objective of this study was to examine the seismic behavior of steel buildings equipped with linear and nonlinear viscous dampers that may exhibit variable capacity.
Panagiotis Mavroeidakos +2 more
doaj +1 more source