Smart Water Meter Using Electrical Resistance Tomography [PDF]
Sensors, 2019 Smart flow monitoring is critical for sewer system management. Obstructions and restrictions to flow in discharge pipes are common and costly. We propose the use of electrical resistance tomography modality for the task of smart wastewater metering. This
Chenning Wu +2 more
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On the Image Reconstruction of Capacitively Coupled Electrical Resistance Tomography (CCERT) with Entropy Priors [PDF]
Entropy, 2023 Regularization with priors is an effective approach to solve the ill-posed inverse problem of electrical tomography. Entropy priors have been proven to be promising in radiation tomography but have received less attention in the literature of electrical ...
Zenglan Su +4 more
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Limited Angle Electrical Resistance Tomography in Wastewater Monitoring [PDF]
Sensors, 2020 Electrical resistance tomography (ERT) has been investigated in monitoring conductive flows due to its high speed, non-intrusive and no radiation hazard advantages.
Chenning Wu +2 more
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Recommended implementation of electrical resistance tomography for conductivity mapping of metallic nanowire networks using voltage excitation [PDF]
Scientific Reports, 2021 The knowledge of the spatial distribution of the electrical conductivity of metallic nanowire networks (NWN) is important for tailoring the performance in applications.
Alessandro Cultrera +5 more
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Monitoring and Visualization of Crystallization Processes Using Electrical Resistance Tomography: CaCO3 and Sucrose Crystallization Case Studies [PDF]
Sensors, 2022 In the current research work, electrical resistance tomography (ERT) was employed for monitoring and visualization of crystallization processes. A first-of-its-kind MATLAB-based interactive GUI application “ERT-Vis” is presented.
Guruprasad Rao +5 more
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Rehydration characteristics of milk protein concentrate powders monitored by electrical resistance tomography [PDF]
JDS Communications, 2021 Electrical resistance tomography (ERT) is a robust and low-cost method offering real-time visualization of processes. In this work, we developed an ERT-based method to characterize the rehydration behavior of milk protein concentrate (MPC) powders ...
K.S. Babu, J.K. Amamcharla
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Multi-Defect Detection in Additively Manufactured Lattice Structures Using 3D Electrical Resistance Tomography [PDF]
Sensors, 2022 Cellular lattice structures possess high strength-to-weight ratios suitable for advanced lightweight engineering applications. However, their quality and mechanical performance can degrade because of defects introduced during manufacturing or in-service.
Yening Shu +6 more
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Detection of Fatigue Cracks for Concrete Structures by Using Carbon Ink-Based Conductive Skin and Electrical Resistance Tomography [PDF]
Sensors, 2023 Concrete is among the most widely used structural materials in buildings and bridges all over the world. During their service life, concrete structures may inevitably display cracks due to long-term fatigue loads, leading to the degradation of structural
Chenning Cai, Shaolin Chen, Lina Liu
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Real-Time Fault Detection and Diagnosis of CaCO3 Reactive Crystallization Process by Electrical Resistance Tomography Measurements [PDF]
Sensors, 2021 In the present research work, an electrical resistance tomography (ERT) system is utilized as a means for real-time fault detection and diagnosis (FDD) during a reactive crystallization process. The calcium carbonate crystallization is part of the carbon
Soheil Aghajanian +5 more
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Investigation of Multi-Plane Scheme for Compensation of Fringe Effect of Electrical Resistance Tomography Sensor [PDF]
Sensors, 2019 Conventional electrical resistance tomography (ERT) sensors suffer from the fringe effect, i.e., severe distortion of the electric field on both ends of the measurement electrodes, leading to a 3D sensing region for a 2D sensor.
Wenbin Tian +6 more
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