Zobrazeno 1 - 10
of 130
pro vyhledávání: '"Jean Carlos Cardozo da Silva"'
Autor:
Ademir Carlos Nicolini Junior, Jessé de Pelegrin, Gustavo Gomes Kuhn, Cicero Martelli, Jean Carlos Cardozo da Silva, Uilian José Dreyer, Kleiton Morais Sousa
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 22, Iss 4, Pp 427-437 (2024)
Abstract This article presents the development of a liquid-level sensor using fiber optic Bragg gratings (FBG). The sensor comprises a carbon-fiber-reinforced polymers (CFRP) diaphragm packaging an embedded FBG to measure strain. A mathematical analy
Externí odkaz:
https://doaj.org/article/985ad123d5fd4354ae632683f9f0b281
Autor:
Beatriz Brusamarello, Uilian José Dreyer, Gilson Antonio Brunetto, Luis Fernando Pedrozo Melegari, Cicero Martelli, Jean Carlos Cardozo da Silva
Publikováno v:
Sensors, Vol 24, Iss 17, p 5777 (2024)
Over the past decade, distributed acoustic sensing has been utilized for structural health monitoring in various applications, owing to its continuous measurement capability in both time and space and its ability to deliver extensive data on the cond
Externí odkaz:
https://doaj.org/article/6b45560e0a4f42c796d5c1f1c7534c83
Autor:
Aritz Ozcáriz, Guilherme Heim Weber, Danilo Fernandes Gomes, Igor Brutkowski Vieira da Costa, José Rodolfo Galvão, Victor Matheus Martins, Daniel R. Pipa, Marco J. Silva, Jean Carlos Cardozo da Silva, Carlos Ruiz Zamarreño, Cicero Martelli
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 22, Iss 1, Pp 77-90 (2023)
Abstract In this work, measuring capabilities of a Sagnac Interferometer-based Distributed Optical Fiber Sensor (DOFS) system are demonstrated by comparing its results to a conventional amplitude-based Distributed Acoustic Sensing (DAS) system. Throu
Externí odkaz:
https://doaj.org/article/ec0264b3554040e48da7d2a2ba13b028
Autor:
Péricles Valera Rialto Júnior, Eduardo Henrique Dureck, Alessandra Kalinowski, Carlos Ruiz Zamarreño, Abian B. Socorro-Leranoz, Jean Carlos Cardozo da Silva, André Eugenio Lazzaretti, Uilian José Dreyer
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 22, Iss 1, Pp 208-218 (2023)
Abstract This paper describes the automation of a forearm prosthesis using the signal collected by a Fiber Bragg Grating (FBG) sensor. The FBG sensor is applied to one subject's forearm to measure the deformation as a result of the index and middle f
Externí odkaz:
https://doaj.org/article/828e730bcd0d4c06bd0d4426ec489f0c
Autor:
Daniel Benetti, Eduardo H. Dureck, Uilian J. Dreyer, André E. Lazzaretti, Daniel R. Pipa, Jean Carlos Cardozo da Silva
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 22, Iss 1, Pp 149-161 (2023)
Abstract Vibration analysis systems are used to assess the operational condition of machines and electromechanical components in various applications. This work presents a measurement and feature extraction system that analyzes dynamic strain pattern
Externí odkaz:
https://doaj.org/article/8daeb5103a49445ebbc052c87756e8fa
Publikováno v:
Journal of Microwaves, Optoelectronics and Electromagnetic Applications, Vol 21, Iss 4, Pp 481-507 (2022)
Abstract Partial discharges can occur in different types of electric equipment and cause progressive insulation deterioration, so there is interest in monitoring partial discharges for assessing the state of the isolation of an electric system and to
Externí odkaz:
https://doaj.org/article/2a23bb833e9f40cbb64602df690d44eb
Autor:
Vinicius Pegorini, Leandro Zen Karam, Christiano Santos Rocha Pitta, Rafael Cardoso, Jean Carlos Cardozo da Silva, Hypolito José Kalinowski, Richardson Ribeiro, Fábio Luiz Bertotti, Tangriani Simioni Assmann
Publikováno v:
Sensors, Vol 15, Iss 11, Pp 28456-28471 (2015)
Pattern classification of ingestive behavior in grazing animals has extreme importance in studies related to animal nutrition, growth and health. In this paper, a system to classify chewing patterns of ruminants in in vivo experiments is developed. T
Externí odkaz:
https://doaj.org/article/7652132c6e4d4830894aaa94369d4a7a
Autor:
Kleiton de Morais Sousa, Werner Probst, Fernando Bortolotti, Cicero Martelli, Jean Carlos Cardozo da Silva
Publikováno v:
Sensors, Vol 14, Iss 9, Pp 16651-16663 (2014)
This work reports the thermal modeling and characterization of a thyristor. The thyristor is used in a 6.5-MW generator excitation bridge. Temperature measurements are performed using fiber Bragg grating (FBG) sensors. These sensors have the benefits
Externí odkaz:
https://doaj.org/article/a09a7dae010c4895823e91e62fd48b0d
Autor:
Hypolito José Kalinowski, Ilda Abe, Leandro Grabarski, Cicero Martelli, Jean Carlos Cardozo da Silva, Maura Scandelari Milczewski
Publikováno v:
Sensors, Vol 12, Iss 9, Pp 11957-11965 (2012)
The aim of this work is to show the possibility of using fiber optic sensors to instrument inside parts of an artificial maxilla and measure internal tension transmitted by the orthodontic and orthopedic appliances to the dentition and the adjacent b
Externí odkaz:
https://doaj.org/article/7f13127eacdd44db93a6561a2aa640b9
Autor:
Uilian José Dreyer, Aritz Ozcariz, Joaquín Ascorbe, Pablo Zubiate, Ignacio Vitoria, Cicero Martelli, Jean Carlos Cardozo da Silva, Carlos Ruiz Zamarreño
Publikováno v:
Proceedings, Vol 2, Iss 13, p 890 (2018)
This work presents a first approach to the utilization of Lossy Mode Resonance (LMR) based optical fiber sensors for gas detection. The optical sensor is based on a SnO2 thin-film fabricated onto the core of cladding removed multimode fibers (MMF). T
Externí odkaz:
https://doaj.org/article/1c9bbf80d2514b259988f765838ed4ae