Evidence map›Paper›PMID 35632052›Full record

ArticleSensors (Basel, Switzerland)2022

Shaking Table Attached to Magnetorheological Damper: Simulation and Experiments for Structural Engineering.

Alessandro N Vargas, João G Raminelli, Marcio A F Montezuma, Aldemir Aparecido Cavalini Junior, Ricardo Breganon, Constantin F Caruntu

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Alessandro N VargasElectronics Department, Universidade Tecnológica Federal do Paraná, UTFPR, Av. Alberto Carazzai 1640, Cornelio Procópio 86300-000, Brazil.ORCID 0000-0002-1548-6299
João G RaminelliElectronics Department, Universidade Tecnológica Federal do Paraná, UTFPR, Av. Alberto Carazzai 1640, Cornelio Procópio 86300-000, Brazil.ORCID 0000-0003-3335-0990
Marcio A F MontezumaElectronics Department, Universidade Tecnológica Federal do Paraná, UTFPR, Av. Alberto Carazzai 1640, Cornelio Procópio 86300-000, Brazil.ORCID 0000-0003-2072-3591
Aldemir Aparecido Cavalini JuniorCentro de Ciências Exatas e Tecnologia, Faculdade de Engenharia Mecânica, Universidade Federal de Uberlândia, UFU, Av. João Naves de Ávila 2121, Uberlândia 38408-144, Brazil.ORCID 0000-0002-9647-2621
Ricardo BreganonInstituto Federal do Paraná, IFPR, Av. Dr. Tito 801, Jacarezinho 86400-000, Brazil.ORCID 0000-0002-8203-8699
Constantin F CaruntuDepartment of Automatic Control and Applied Informatics, Gheorghe Asachi Technical University of Iasi, Str. Prof. D. Mangeron, No. 26, 700050 Iasi, Romania.ORCID 0000-0002-4026-2852

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This paper details how to construct a small-scale shaking table attached to a magnetorheological (MR) damper. The motivation for this construction relies on the increasing interest in modeling the dynamics of MR dampers-MR dampers have been used in structures for safety reasons. To model the MR damper, we use the so-called 'Dahl model', which is useful to represent systems with a hysteresis. The Dahl model, validated through experimental data collected in a laboratory, was combined with a linear model to represent a two-story building. This two-story building model allows us to simulate the dynamics of that building when its floors are attached to MR dampers. By doing so, we can assess-through simulation-to what extent MR dampers can protect structures from vibrations. Using data from the 'El Centro' earthquake (1940), we can conclude that MR dampers have the potential to reduce the impact of earthquakes upon structures. This finding emphasizes the potential benefits of MR dampers for the safety of structures, which is a conclusion taken from the apparatus detailed in this paper.

Indexed as

EarthquakesVibrationComputer SimulationDahl modelhysteresismagnetorheological damperssafe design of structuresshaking table

Identifiers

PMID35632052
PMCPMC9144269

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.