Machines, 2023 The visco-damper is a crucial engine accessory from an operation- as well as vehicle-safety point of view. The service life of this damping product is determined by the degradation of the silicone oil applied to it. The thermal and mechanical degradation
Márk Venczel +3 more
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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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Modeling and experimental investigation of a controllable rotary fluid damper
Archives of Mechanics, 2023 Controllable rotary fluid damper (CRFD) is an efficient and cheap energy dissipation device, which is used to reduce the impact of vibration in mechanical systems.
X. Cao, J. Zhou, M. Yu, Y. Wang
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Experimental research on energy dissipation based on damping of magnetic fluid
Materials Research Express, 2020 Energy dissipation of tall building structures suffering frequent violent shaking under strong excitation is a key research topic for the safety of such buildings.
Wenrong Yang +6 more
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Effectiveness of fluid viscous damper for steel frame building subjected to earthquake load [PDF]
E3S Web of Conferences, 2021 Since the appearance of the first modern multistories buildings, besides the demand of ensuring the bearing capacity, one of the urgent problems facing the engineer is to do how to design structure to ensure the requirements of normal use such as ...
Pham Thanh Binh, Vu Ngoc Quang
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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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Study on the Development of Passive MR Damper with Displacement-Dependent Damping Characteristics
Journal of Fluid Science and Technology, 2010 In this paper, we propose a new concept of a magneto-rheological (MR) fluid damper, which is a passive MR fluid damper. The passive MR damper has no electrical devices, such as a sensor, power supply and controller, and hence, it has an advantage in ...
Takahiro MURAKAMI +2 more
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Seismic Performance Upgrading of RC Buildings Using Steel Bracing Systems Equipped with Viscous Dampers [PDF]
JES: Journal of Engineering SciencesSeismic retrofitting of reinforced concrete (RC) buildings using steel bracing systems equipped with viscous dampers has emerged as a highly effective strategy for enhancing structural resilience against earthquakes.
Waleed Mohamed +3 more
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WAKTU GETAR STRUKTUR BANGUNAN GEDUNG DENGAN PEREDAM GETAR EKSTERNAL FLUID VISCOUS DAMPER [PDF]
, 2022 Struktur bangunan tahan gempa menjadi solusi dalam perencanaan struktur. Salah satu  solusi yang digunakan untuk meningkatkan kinerja struktur bangunan adalah dengan pemasangan Fluid Viscous Damper (FVD).
Praja, Baskoro Abdi +1 more
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A noniterative design procedure for supplemental brace–damper systems in single-degree-of-freedom systems [PDF]
, 2013 In this paper, a method for designing supplemental brace–damper systems in single-degree-of-freedom (SDOF) structures is presented. We include the effects of the supporting brace stiffness in the dynamic response by using a viscoelastic Maxwell model. On
Londoño Monsalve, Julian Mauricio +7 more
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