Results 11 to 20 of about 641,361 (342)

Study on viscous-friction series damper for industrial facilities (Mechanism and basic performance of damper)

open access: yesNihon 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
doaj   +1 more source

Simple Non-Markovian Microscopic Models for the Depolarizing Channel of a Single Qubit [PDF]

open access: yes, 2012
The archetypal one-qubit noisy channels ---depolarizing, phase-damping and amplitude-damping channels--- describe both Markovian and non-Markovian evolution.
Franco, R. Lo, Romero, K. M. Fonseca
core   +1 more source

The development and tests of remote data acquisition and transmission system on civil engineering structural vibration

open access: yesJournal of Asian Architecture and Building Engineering, 2019
Aiming at the difficult problem of on-site real-time vibration responses monitoring and remote data transmission of the civil engineering structures, based on LabVIEW a remote data acquisition and transmission system is designed.
Ying-Qing Guo   +2 more
doaj   +1 more source

Analytical Estimations of Strength of Two Layer Coating Loaded along a Line

open access: yesTransactions of the VŠB: Technical University of Ostrava, Civil Engineering Series, 2017
The engineering calculation procedure of the stress-strain state of the two-layer coating under the load localized along a line is proposed. The plane coupled problem of the plate equilibrium has been formulated.
Shatskyi Ivan   +2 more
doaj   +1 more source

Comparison between a traditional Colombian Structural Design and the Use of Viscous-Type Energy Damping Systems (2021)

open access: yesIngeniería e Investigación, 2023
This paper compares a traditional Colombian structural design to the same structure with viscous-type energy dampers, considering both structural behavior and construction costs.
William Andres Parra Moreno   +2 more
doaj   +1 more source

Effect of Vinyl Flooring on the Modal Properties of a Steel Footbridge [PDF]

open access: yes, 2019
Damping ratios associated with non structural elements play an important role in mitigating the pedestrian-induced vibrations of slender footbridges.
Hernández Díaz, Alejandro Mateo   +3 more
core   +1 more source

Production and characterization of thermoplastic elastomer foams based on the styrene–ethylene–butylene–styrene (SEBS) rubber and thermoplastic material

open access: yesOpen Chemistry, 2021
Thermoplastic elastomer foams based on styrene–ethylene–butylene–styrene (SEBS)/polypropylene (PP) were produced by using different processing techniques such as extrusion and injection molding to achieve optimized mechanical and thermal properties in ...
Kıroğlu Ceren, Kızılcan Nilgün
doaj   +1 more source

Highly confined low-loss plasmons in graphene-boron nitride heterostructures [PDF]

open access: yes, 2014
Graphene plasmons were predicted to possess ultra-strong field confinement and very low damping at the same time, enabling new classes of devices for deep subwavelength metamaterials, single-photon nonlinearities, extraordinarily strong light-matter ...
Alonso-González, Pablo   +12 more
core   +2 more sources

Damping Mechanisms

open access: yes, 2014
Chapter 6 The term damping is used to describe the means by which oscillation amplitudes are reduced through irreversible removal of vibratory energy in a mechanical system or a component. Dissipation, on the other hand, refers to the mechanism by which irreversible energy transfer, from vibratory to thermal, takes place.
Akay, Adnan, CARCATERRA, Antonio
openaire   +2 more sources

Practical application of lead rubber bearings with fail‐safe mechanism

open access: yesJapan Architectural Review, 2019
The results of dynamic and quasi‐static loading tests for scaled and full‐scale Lead Rubber Bearing with Fail‐Safe mechanism, an alternative isolation bearing that consists of a conventional lead rubber bearing and a slider bearing in series, are ...
Hiroki Hamaguchi   +3 more
doaj   +1 more source

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