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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Damping Characteristics of a Novel Bellows Viscous Damper [PDF]
SensorsMicro-vibrations during the operation of space remote sensing equipment can significantly affect optical imaging quality. To address this issue, a bellows-type viscous damper serves as an effective passive damping and vibration isolation solution.
Yang Chen +5 more
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Joints with angle dependent damping can help to reduce impact forces in robots [PDF]
Scientific ReportsThis paper investigates how a new angle-dependent damper design can help a robot to reduce collision forces. We designed a fluid-viscous angle-dependent damper by smoothly changing the clearance between the stationary and moving parts.
Shehara Perera +3 more
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Prediction of the Ability of a Viscous Fluid Damper with Respect to Change of the Size of the Damper
Transactions of the Korean Society for Noise and Vibration Engineering, 2012 To reduce the vibration in industrial settings, the viscous fluid dampers have been widely used. Since the damper shows a viscoelastic behavior, many methods to predict the behavior have been investigated. But the methods did not consider a change of damper size that is important factor for practical design engineer.
Hwa-Yong Park +4 more
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Mechanical Modeling of Viscous Fluid Damper with Temperature and Pressure Coupling Effects
MachinesDuring long-duration dynamic loads, such as wind loads or seismic effects, the internal temperature and pressure of a damping cylinder escalate rapidly, which induce shifts in the mechanical attributes of viscous fluid dampers (VFDs).
Yunlong Zhang +4 more
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AN ADVANCED MODEL FOR THE FLUID VISCOUS DAMPER BRITTLE FAILURE [PDF]
Proceedings of the 8th International Conference on Computational Methods in Structural Dynamics and Earthquake Engineering (COMPDYN 2015), 2021 n ...
Gioiella L. +4 more
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Investigation of Rheological and Geometric Properties Effect on Nonlinear Behaviour of Fluid Viscous Dampers [PDF]
Journal of Applied Fluid Mechanics, 2023 Global approval of the use of fluid viscous dampers to control the buildings response against dynamic loadings is growing. The idea behind incorporating additional dampers is that they will reduce most of the energy that is transmitted to the building ...
M. A. Bouayad Agha +2 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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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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Design method for fluid viscous dampers [PDF]
Archive of Applied Mechanics, 2007 zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Jiuhong, Jia +3 more
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