Zobrazeno 1 - 10
of 17
pro vyhledávání: '"Tiago P. Vendruscolo"'
Autor:
Eduardo N. Dos Santos, Aluisio Do Nascimento Wrasse, Tiago P. Vendruscolo, Natan S. Reginaldo, Gabriel Torelli, Rafael F. Alves, Bruna P. Naidek, Rigoberto E. M. Morales, Marco J. Da Silva
Publikováno v:
IEEE Access, Vol 7, Pp 5374-5382 (2019)
This paper describes the development and application of a sensing platform which consists of fast conductance sensors and proper data acquisition and management software which aims at the investigation of two-phase flow parameters in pipelines. A num
Externí odkaz:
https://doaj.org/article/866df2bb61c745f493887af3cf76bef1
Autor:
Tiago P. Vendruscolo, Rigoberto E. M. Morales, Natan Schieck Reginaldo, Rafael Fabricio Alves, Eduardo Nunes dos Santos, Gabriel Torelli, Marco Jose da Silva, Aluisio do Nascimento Wrasse, Bruna P. Naidek
Publikováno v:
IEEE Access, Vol 7, Pp 5374-5382 (2019)
This paper describes the development and application of a sensing platform which consists of fast conductance sensors and proper data acquisition and management software which aims at the investigation of two-phase flow parameters in pipelines. A num
Autor:
Fernando Cardoso Castaldo, Daniel R. Pipa, Hector Lise de Moura, Tiago P. Vendruscolo, Rigoberto E. M. Morales, Marco Jose da Silva, Aluisio do Nascimento Wrasse, Eduardo Nunes dos Santos
Publikováno v:
IEEE Sensors Journal. 17:8047-8058
In this paper, a novel capacitive array–sensor to visualize two-phase flow by measuring liquid holdup in pipe cross-section is introduced. The measuring principle is based on the difference between electrical permittivity of the phases. The sensor
Autor:
Tiago P. Vendruscolo, Rigoberto E. M. Morales, Uwe Hampel, Eduardo Nunes dos Santos, Eckhard Schleicher, Marco Jose da Silva
Publikováno v:
2017 IEEE SENSORS.
An image-reconstruction approach for optical tomography is presented, in which a layered back-propagation neural network is used to reconstructs two-dimensional images of two-phase gas-liquid flow using wire-mesh sensor data as target by means of Lev
Autor:
Tiago P. Vendruscolo, Rigoberto E. M. Morales, Fernando Cardoso Castaldo, Eduardo Nunes dos Santos, Marco Jose da Silva, Aluisio do Nascimento Wrasse
Publikováno v:
2016 IEEE SENSORS.
This paper introduces a direct-imaging sensor based on multiple capacitance (permittivity) measurements. The sensor is fabricated in a flexible printed-circuit board (PCB) technology and comprises a driving ring electrode and a number of detecting el
Autor:
Rômulo L.P. Rodrigues, Tiago P. Vendruscolo, Rigoberto E. M. Morales, Robert Fischer, Cicero Martelli, Marco Jose da Silva
Publikováno v:
SPIE Proceedings.
Multiphase flow measurements play a crucial role in monitoring productions processes in many industries. To guarantee the safety of processes involving multiphase flows, it is important to detect changes in the flow conditions before they can cause d
Autor:
Marco Jose da Silva, Guilherme Dutra, Cicero Martelli, Rodolfo L. Patyk, Tiago P. Vendruscolo, Rigoberto E. M. Morales
Publikováno v:
SPIE Proceedings.
The feasibility of optically detecting air and water bubbles flowing through the oil is presented. By scanning wavelengths it is possible to add functionalities by implementing a spectroscopy based chemical detection that can directly lead to chemica
Autor:
Rodolfo L. Patyk, Marco Jose da Silva, Cicero Martelli, Tiago P. Vendruscolo, Rigoberto E. M. Morales, Guilherme Dutra
Publikováno v:
I2MTC
The feasibility of generating tomographic images of objects inside crude oil is investigated in this paper. Crude oil in the visible spectrum usually appears as black oil. Nevertheless, in the mid-infrared range, crude oil presents bands of high tran
Autor:
Tiago P. Vendruscolo, Rigoberto E. M. Morales, Marco Jose da Silva, Guilherme Dutra, Cicero Martelli, Rodolfo L. Patyk, Marcelo V. W. Zibetti
Publikováno v:
I2MTC
Two-phase flows are present in many processes in nature as well as in industrial activities such as exploration, production and transportation of oil and gas. In many cases, flow monitoring determines the efficiency and safety of processes and equipm
Autor:
Cicero Martelli, Guilherme Dutra, Rodolfo L. Patyk, Tiago P. Vendruscolo, Rigoberto E. M. Morales, Marco Jose da Silva
Publikováno v:
Advanced Photonics.
Whilst crude oil is completely opaque at the visible/NIR regions it shows some transparency at the IR above 4 micrometers. This allows obtaining images from inside the volume containing crude oil.