Results 1 to 10 of about 4,266 (112)
Experimental Study on Rebar Corrosion Using the Galvanic Sensor Combined with the Electronic Resistance Technique [PDF]
Sensors, 2016 In this paper, a new kind of carbon steel (CS) and stainless steel (SS) galvanic sensor system was developed for the study of rebar corrosion in different pore solution conditions.
Yunze Xu +5 more
doaj +4 more sources
Sensors, 2009 This work reports a study carried out on the design and performance of galvanic and polarization resistance sensors to be embedded in concrete systems for permanent monitoring of the corrosion condition of reinforcing steel, aiming to establish a ...
Elsa Vaz Pereira +3 more
doaj +3 more sources
Partial Discharge Activity Inductive Sensors and the Application of Magnetic Materials [PDF]
SensorsThe monitoring of partial discharge activity is part of very basic methods used to determine the status of insulation systems in high-voltage electric power devices.
Ján Zbojovský +2 more
doaj +2 more sources
Corrosion Measurement of the Atmospheric Environment Using Galvanic Cell Sensors
Sensors, 2019 An atmospheric corrosion monitor (ACM) is an instrument used to track the corrosion status of materials. In this paper, a galvanic cell sensor with a simple structure, flexible parameters, and low cost was proposed for constructing a novel ACM, which ...
Daiming Yang, Hongwei Mei, Liming Wang
doaj +3 more sources
SensorsThe galvanic dissolved oxygen sensor finds widespread applications in multiple critical fields due to its high precision and excellent stability. As its core sensing components, the oxygen-permeable membrane, electrode, and electrolyte significantly ...
Helai Liu +6 more
doaj +3 more sources
Bio-signal induced emotion monitoring and detection of anxiety: A sensor-driven approach with regression based random forest [PDF]
MethodsXThe present study addresses the rising importance of mental health by devel oping a novel healthcare plan. We integrate physiological data from sensors, such as Heart Rate (HR) and Galvanic Skin Response (GSR), to predict and manage anxiety.
Adwitiya Mukhopadhyay +5 more
doaj +2 more sources
A Water‐Triggered Sensor for Self‐Powered Flood Alarming [PDF]
Advanced ScienceDevastating natural disasters are prompting the need for effective early warning systems. The warning systems relying on cables or batteries are much expensive and not suitable for low‐lying areas or remote environments.
Mingqi Zhao +4 more
doaj +2 more sources
Self-Powered Galvanic Vibration Sensor
Micromachines, 2022 The development of the IoT demands small, durable, remote sensing systems that have energy harvesters and storage. Various energy harvesters are developed, including piezoelectric, triboelectric, electromagnetic, and reverse-electrowetting-on-dielectric.
Yik-Kin Cheung, Zuofeng Zhao, Hongyu Yu
doaj +1 more source
A galvanic-based dissolved oxygen level monitoring sensor system in freshwater ponds
Jurnal Teknologi dan Sistem Komputer, 2021 This study aims to develop low-cost and environmentally friendly material galvanic-based dissolved oxygen sensors. A Dissolved oxygen (DO) sensor has been designed and fabricated on an 85 x 205 mm galvanic-based.
Damar Wicaksono +4 more
doaj +1 more source
Applied Sciences, 2021 A multi-electrode array sensor was developed to study the corrosion behaviors of carbon steel weldments and the effectiveness of the NaNO2 inhibitor in carbonated pore solution. The sensor can simulate a complete weldment, and the measurement results can
Lujia Yang +7 more
doaj +1 more source