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Modeling, simulation, experimentation, and compensation of temperature effect in impedance-based shm systems applied to steel pipes
(2019-06-02)
Pipelines have been widely used for the transportation of chemical products, mainly those related to the petroleum industry. Damage in such pipelines can produce leakage with unpredictable consequences to the environment. ...
Electronic technique for temperature compensation of fibre Bragg gratings sensors
(Elsevier Gmbh, Urban & Fischer VerlagJenaAlemanha, 2008)
A curvature-compensated CMOS voltage reference using V-th(2) characteristics
(Elsevier Sci LtdOxfordInglaterra, 2009)
Method for removing temperature effect in impedance-based structural health monitoring systems using polynomial regression
(2020-01-01)
Structural health monitoring systems are employed to evaluate the state of structures to detect damage, bringing economical and safety benefits. The electromechanical impedance technique is a promising damage detection ...
Design of compliant mechanisms considering thermal effect compensation and topology optimization
(ELSEVIER SCIENCE BV, 2010)
Compliant mechanisms can achieve a specified motion as a mechanism without relying on the use of joints and pins. They have broad application in precision mechanical devices and Micro-Electro Mechanical Systems (MEMS) but ...
Estratégias de compensação de temperatura na técnica de impedância eletromecânica
(Universidade Estadual Paulista (Unesp), 2021-08-19)
Um dos grandes desafios da engenharia é evitar a ocorrência de falhas em estruturas durante o exercício de sua função. À vista disso, nas últimas décadas diversas pesquisas têm sido realizadas na área de Monitoramento da ...
Smart Wireless Sensor Node for Impedance-Based SHM Applications with Multi-Sensor Capability and Automatic Compensation for Temperature Effects
(Destech Publications, Inc, 2015-01-01)
This paper presents a smart wireless sensor node for wireless structural health monitoring systems based on a simple method to detect damage in structures using the electromechanical impedance technique. The proposed smart ...
Smart wireless sensor node for impedance- based SHM applications with multi-sensor capability and automatic compensation for temperature effects
(2015-01-01)
This paper presents a smart wireless sensor node for wireless structural health monitoring systems based on a simple method to detect damage in structures using the electromechanical impedance technique. The proposed smart ...
Estudo e modelagem de sistemas de detecção de danos em estruturas mecânicas baseados na impedância eletromecânica
(Universidade Estadual Paulista (Unesp), 2019-06-13)
As técnicas de detecção de danos baseadas na Impedância Eletromecânica (EMI) baseiam-se na capacidade dos materiais piezoeléctricos em atuar como sensores e atuadores e contribuem para o desenvolvimento de sistemas de ...