Results 11 to 20 of about 18,780 (207)
RESEARCH ON THE ASEISMIC BEHAVIOR OF LONG-SPAN CABLE-STAYED BRIDGE WITH DAMPING EFFECT [PDF]
Civil Engineering Journal, 2016 The main beam of a cable-stayed bridge with a floating system may have a larger longitudinal displacement subject to earthquake effect. Thus, seismic control and isolation are crucial to bridge safety.
Wu Fangwen +3 more
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Monitoring of Liquid Viscosity for Viscous Dampers through a Wireless Impedance Measurement System
Applied Sciences, 2021 Viscous dampers are a type of seismic damping equipment widely used in high-rise buildings and bridges. However, the viscosity of the damping fluid inside the viscous damper will change over time during its use, which significantly reduces the seismic ...
Sihui Jia, Mingzhang Luo
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Dilatant-Fluid Torsional Vibration Damper for a Four-Stroke Diesel Engine Crankshaft
Polish Maritime Research, 2023 This paper presents a study of a viscous torsional vibration damper for a crankshaft of a four-stroke diesel engine. The reliable operation of a widely used silicone-type viscous damper depends on the ability of the silicone oil to absorb the energy of ...
Kozytskyi Sergiy, Kiriian Sergii
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Computation, 2022 In addition to elastomeric devices, viscous fluid dampers can reduce the vibration transmitted to dynamic systems. Usually, these fluid dampers are rate-independent and used in conjunction with elastomeric isolators to insulate the base of buildings ...
Ovidiu Vasile, Mihai Bugaru
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Numerical Analysis Of Viscous Wall Dampers On Steel Frame
MATEC Web of Conferences, 2018 The structure is designed to minimize component damaged, one of them is using a damping system. Viscous Wall Damper is one of the damping systems, using high viscosity liquids as dampers.
Hidayaty Effy +3 more
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Double Viscous Damper for Seismic Response Control of Asymmetric Tall Building [PDF]
E3S Web of ConferencesThis study introduces and explores the effectiveness of innovative passive single-cylinder Linear Double Viscous Damper (LDVD) by modifying and replacing conventional linear viscous damper (CLVD) to study the seismic responses of 25-storey one-way ...
Raval Bhargav S., Mevada Snehal V.
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Limit cycle behavior of smart fluid dampers under closed loop control [PDF]
, 2005 Semiactive vibration dampers offer an attractive compromise between the simplicity and fail safety of passive devices, and the weight, cost, and complexity of fully active systems.
Sims, N.D.
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Nihon Kikai Gakkai ronbunshu, 2016 This study proposes a viscous-friction series damper. The series damper consists of an oil damper and a friction damper connected in series. Long period and long time seismic waves were recognized as new problems by the Great East Japan Earthquake.
Satoshi FUJITA +3 more
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Behaviour of a Torsional Vibration Viscous Damper in the Event of a Damper Fluid Shortage
Polish Maritime Research, 2023 This article presents the analysis of a damping fluid deficiency in a torsional vibration viscous damper. The problem is analysed both qualitatively and quantitatively. Experimental results are presented, showing what happens to the damper in a situation
Chmielowiec Andrzej +2 more
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Supporting brace sizing in structures with added linear viscous fluid dampers: A filter design solution [PDF]
, 2014 Viscous fluid dampers have proved to be effective in suppressing unwanted vibrations in a range of engineering structures. When dampers are fitted in a structure, a brace is typically used to attach them to the main structure. The stiffness of this brace
Londoño Monsalve, Julian Mauricio +2 more
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