Results 1 to 10 of about 75,502 (168)
Suppression of vortex-induced high-mode vibrations of a cable-damper system by an additional damper
Engineering Structures, 2021 Dampers are widely used for mitigating cable vibrations, particularly for rain-wind vibrations which often occur in low-frequency modes with large vibration amplitudes.
Lin Chen, Limin Sun, Fangdian Di
exaly +2 more sources
Stochastic seismic response of building with shape memory alloy damper [PDF]
E3S Web of Conferences, 2022 The present study focuses on the estimation of response of building structure supplemented with the superelastic shape memory alloy (SMA) damper under the stochastic seismic excitation.
Kashyap Shubham +2 more
doaj +1 more source
Vibration suppression of structures using tuned mass damper technology: A state-of-the-art review
Journal of Vibration and Control, 2021 To date, considerable attention has been paid to the development of structural vibration suppression techniques. Among all vibration suppression devices and techniques, the tuned mass damper is one of the most promising technologies due to its mechanical
Fan Yang, R. Sedaghati, E. Esmailzadeh
semanticscholar +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 ...
Changzhao Li +5 more
doaj +1 more source
Inerter-enhanced tuned mass damper for vibration damping of floating offshore wind turbines
Ocean Engineering, 2021 This paper investigates the use of an inerter-enhanced vibration absorber, the rotational inertia double tuned mass damper (RIDTMD), for damping in-plane vibrations of a floating offshore wind turbine (FOWT).
Zi-Li Zhang, C. Høeg
semanticscholar +1 more source
Numerical Study of Horizontal Friction Dampers Made of Steel and Brake Pads in Chevron frame under Cyclic Loads [PDF]
پژوهشهای زیرساختهای عمرانی, 2022 Observations of damage to buildings in recent earthquakes indicate that some of the damage was in the area of welded joints. Due to the weakness in the joints, the idea of using a horizontal friction damper using brake pads in bracing openings ...
Saeed Kia Darbandsari +3 more
doaj +1 more source
, 2022 A translational Lanchester damper is a device that adds damping to a structure at a point using a series combination of a viscous damper and a mass. The problem in the practical realisation of such a device is that a stiffness is required to support the ...
G. Gatti +3 more
semanticscholar +1 more source
Applied 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
Journal of Hebei University of Science and Technology, 2022 In order to improve the design level of the under-platform damper of aero-engine turbine blades,a B-B type under-platform damper structure based on stiffness design was proposed by comparing with structures of the B-G (blade to ground) type damper and ...
Shangwen HE +4 more
doaj +1 more source
Advance in Civil Engineering, 2021 The main objective of this research is to develop a hybrid damper by combining the friction damper (FD) and the X-shaped metallic damper (XMD) to enhance the performance of a building under seismic excitations with different peak ground accelerations ...
Naga Dheeraj Kumar Reddy Chukka +2 more
semanticscholar +1 more source