Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Rafael Jose Daciuk"'
Autor:
Uilian José Dreyer, Guilherme Dutra, Rafael Jose Daciuk, Cicero Martelli, Jean Carlos Cardozo da Silva, Guilherme Heim Weber, Marco Jose da Silva, Freitas Ricardo Munoz, Daniel R. Pipa, Manoel Feliciano da Silva
Publikováno v:
IEEE Sensors Journal. 21:3058-3065
In this paper field measurements are carried out using a distributed acoustic sensing system (DAS) for the identification of horse gait. The DAS system has a spatial resolution of 1 m, frequency range of 1–5 kHz and the fiber length is of about 70
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d2f8d61e7012521afd11614d13f42fa
https://doi.org/10.1109/jsen.2020.3027922
https://doi.org/10.1109/jsen.2020.3027922
Autor:
Marcia Muller, Cesar Yutaka Ofuchi, Lúcia Valéria Ramos de Arruda, Flávio Neves, José Luís Fabris, Rafael Jose Daciuk, Gustavo Rafael Collere Possetti, Galileu G. Terada
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 64:2338-2346
A heterogeneous sensor system to determine the ethanol concentration in ethanol–water solution is demonstrated. The system consists of an optical-fiber refractometric transducer based on a long-period grating and a pair of ultrasonic transducers in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::346723b843cd06e5325ad98bf8e582b4
https://doi.org/10.1109/tim.2015.2415071
https://doi.org/10.1109/tim.2015.2415071
Autor:
Uilian José Dreyer, Francisco J. Arregui, Rafael Jose Daciuk, Guilherme Dutra, Carlos R. Zamarreño, Ignacio R. Matias, Cicero Martelli, J. C. Cardozo Da Silva
Publikováno v:
2017 IEEE SENSORS.
A distributed acoustic sensing (DAS) optical fiber system has been studied using intensity-based optical time-domain reflectometry (i-OTDR). The fiber strain originated by sound waves (pressure waves) is in general quite small to enable the detection
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ae4d196d957129cf50e84c96997746a
https://doi.org/10.1109/icsens.2017.8234126
https://doi.org/10.1109/icsens.2017.8234126
Autor:
Pedro Esber Schaphauser, Felipe Mezzadri, Uilian José Dreyer, John Canning, Otoniel Guilherme da Rocha, Marco Jose da Silva, Cesar Janeczko, Jean Carlos Cardozo da Silva, Guilherme Heim Weber, Carlos R. Zamarreño, Andre Biffe Di Renzo, Guilherme Dutra, Daniel R. Pipa, Cicero Martelli, Rafael Jose Daciuk, José Ricardo Galvão
© 2017 SPIE. The use of photonic sensors to monitor horses is presented and reviewed. Results are very promising and can be used in other areas to monitor animals, machines or industrial processes.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf82e9ce1e50a53b8a0d90f600390073
https://hdl.handle.net/10453/127389
https://hdl.handle.net/10453/127389
Autor:
Hector Lise de Moura, Cicero Martelli, Jean Carlos Cardozo da Silva, Uilian José Dreyer, Marco Jose da Silva, Guilherme Dutra, Guilherme Heim Weber, Rafael Jose Daciuk, Daniel R. Pipa
Publikováno v:
Anais de XXXV Simpósio Brasileiro de Telecomunicações e Processamento de Sinais.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a64025c4d344b07ebfa375f8343fa40b
https://doi.org/10.14209/sbrt.2017.227
https://doi.org/10.14209/sbrt.2017.227
Autor:
Lúcia Valéria Ramos de Arruda, Ricardo R. Ramos, Cesar Yutaka Ofuchi, Flávio Neves, Rafael Jose Daciuk, Luis Fernando Coelho
Publikováno v:
2012 10th IEEE/IAS International Conference on Industry Applications.
Gas concentration measurement is a very important task to several industries, such as chemical, oil, nuclear and others. The goal is to assure the final product quality or to monitor the gas concentration level that can damage process, installations,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::471cf6985e056ddbcb0baa48477eaac8
https://doi.org/10.1109/induscon.2012.6453468
https://doi.org/10.1109/induscon.2012.6453468
Autor:
José Luís Fabris, Cesar Yutaka Ofuchi, Galileu G. Terada, Flávio Neves Junior, Gustavo Rafael Collere Possetti, Marcia Muller, Lúcia Valéria Ramos de Arruda, Rafael Jose Daciuk
Publikováno v:
2011 IEEE SENSORS Proceedings.
This work shows an heterogeneous measurement system to determine the ethanol concentration in ethanol-water blends. The system is composed by two sensors: an optical fiber refractometric sensor based on long-period grating and a sound velocity sensor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4710a7bd0a7e9fb4f58ed47b56dc8620
https://doi.org/10.1109/icsens.2011.6127310
https://doi.org/10.1109/icsens.2011.6127310