Results 11 to 20 of about 164,479 (285)
Behaviour of a Torsional Vibration Viscous Damper in the Event of a Damper Fluid Shortage [PDF]
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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Tuning of a Viscous Inerter Damper: How to Achieve Resonant Damping Without a Damper Resonance
Applied SciencesInerter dampers are effectively employed to mitigate and dampen structural vibrations in slender or high-rise buildings. The simple viscous inerter damper, with a viscous dashpot placed in series with an inerter, is designed to create resonant vibration ...
Jan Høgsberg
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Modelling and design of a dual channel magnetorheological damper [PDF]
, 2013 © Cranfield UniversityA limitation with the current analytical models for predicting the performance of a magnetorheological (MR) damper is that they fail to capture the hysteretic variation of force versus velocity variation correctly.
Bhatnagar, R.
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Damping System Designs using Nonlinear Frequency Analysis Approach [PDF]
, 2012 The main purpose of this thesis focuses on the investigation of the frequency domain analysis and design approaches for nonlinear damping systems. With the development of modern mechanical and civil engineering structures, the vibration control has ...
Guo, Pengfei
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Analytical Model for Viscous Wall Dampers [PDF]
Computer-Aided Civil and Infrastructure Engineering, 2016 By 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.
F. Hejazi +3 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 +7 more
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Viscous Dampers on Suspension Bridges
SSRN Electronic Journal, 2023 Suspended steel cables are widely used in modern bridges today. However, as the spans of these bridges become larger, the length of the cables used increase consequently, so the problem of vibration in these cables becomes more evident. In some cases, it has been observed that the natural frequency of cables is consistent with the frequency of loads ...
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Using a damper amplification factor to increase energy dissipation in structures [PDF]
, 2015 Fluid dampers are an important tool for dissipating unwanted vibrations in a range of engineering structures. This paper examines the effects of amplifying the displacements transferred to a non-linear damper, to increase the effectiveness of the damper ...
Londoño Monsalve, Julian Mauricio +5 more
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Effective Viscous Damping Enables Morphological Computation in Legged Locomotion
Frontiers in Robotics and AI, 2020 Muscle models and animal observations suggest that physical damping is beneficial for stabilization. Still, only a few implementations of physical damping exist in compliant robotic legged locomotion.
An Mo +5 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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