Detectability evaluation of the loose parts in steam generator by eddy current testing techniques
Sign Up to like & getrecommendations! Published in 2018 at "Nuclear Engineering and Technology"
DOI: 10.1016/j.net.2018.07.007
Abstract: Abstract Detectability of the loose parts (LPs) in steam generator (SG) was studied with eddy current testing technique such as X-probe, bobbin and rotating coils (MRPC®) as a function of LP size and spacing between… read more here.
Keywords: current testing; loose parts; steam generator; eddy current ... See more keywords
Crack depth estimation of non-magnetic material by convolutional neural network analysis of eddy current testing signal
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nuclear Science and Technology"
DOI: 10.1080/00223131.2019.1691076
Abstract: ABSTRACT When a heat transfer tube of the steam generator of a pressurized water reactor fails, the primary cooling water leaks quickly into the secondary system. Moreover, if this leakage is large, the nuclear reactor… read more here.
Keywords: current testing; crack depth; convolutional neural; eddy current ... See more keywords
Current Testing Strategies for SARS-CoV-2 in the United States
Sign Up to like & getrecommendations! Published in 2021 at "Clinical Chemistry"
DOI: 10.1093/clinchem/hvab046
Abstract: Since the discovery and recognition of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) and the official declaration of the coronavirus disease-2019 (COVID-19) pandemic at the beginning of 2020, various different test methodologies have been developed… read more here.
Keywords: current testing; public health; testing strategies; strategies sars ... See more keywords
Eddy Current Testing of Metal Cracks Using Spin Hall Magnetoresistance Sensor and Machine Learning
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Sensors Journal"
DOI: 10.1109/jsen.2020.2993584
Abstract: Recently we have developed a spin Hall magnetoresistance (SMR) sensor which operates under AC bias and sense currents. Here we demonstrate both theoretically and experimentally that the SMR sensor is uniquely suited for eddy current… read more here.
Keywords: eddy current; hall magnetoresistance; spin hall; smr sensor ... See more keywords
Surface Profile Reconstruction of Complex Cracks Using the Signals of Rotating Eddy Current Testing Through the Eddy Current Imaging Method
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2022.3206746
Abstract: In industry, natural cracks usually exist in complex forms such as adjacent, colony, irregular, and crossing. Mere magnetic field is inadequate to accurately evaluate the complex cracks using eddy current testing. In this study, an… read more here.
Keywords: current testing; complex cracks; cracks using; eddy current ... See more keywords
Model-Based Reconstruction of 2-D Geometrical Features Using Eddy Current Testing
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3141167
Abstract: This article presents a model-based eddy current (EC) testing method for the reconstruction of geometrical features, that may be hidden, through, or blind cavity in a large electrically conductive plate. Based on a distributed current… read more here.
Keywords: current testing; eddy current; reconstruction; geometrical features ... See more keywords
Fast Estimation of Metallic Pipe Properties Using Simplified Analytical Solution in Eddy-Current Testing
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2022.3224516
Abstract: The eddy-current testing technique has been extensively explored for the measurement of metallic pipes in various industrial processes. In this study, a simplified analytical model of metallic pipes encircled by a coaxial sensor is derived… read more here.
Keywords: pipe properties; current testing; pipe; simplified analytical ... See more keywords
An Eddy-Current Testing Method for Measuring the Thickness of Metallic Plates
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Transactions on Instrumentation and Measurement"
DOI: 10.1109/tim.2023.3269781
Abstract: Thickness measurements of metallic plates are mandatory in many industrial scenarios. Methods based on eddy-current testing (ECT) are ideal for fast and accurate online contactless thickness measurements, making them very attractive in the Industry 4.0… read more here.
Keywords: current testing; method; metallic plates; eddy current ... See more keywords
Wall Thinning Assessment for Ferromagnetic Plate with Pulsed Eddy Current Testing Using Analytical Solution Decoupling Method
Sign Up to like & getrecommendations! Published in 2021 at "Applied Sciences"
DOI: 10.3390/app11104356
Abstract: The wall-thinning measurement of ferromagnetic plates covered with insulations and claddings is a main challenge in petrochemical and power generation industries. Pulsed eddy current testing (PECT) is considered as a promising method. However, the accuracy… read more here.
Keywords: pulsed eddy; wall thinning; eddy current; method ... See more keywords
Eddy Current Testing of Artificial Defects in 316L Stainless Steel Samples Made by Additive Manufacturing Technology
Sign Up to like & getrecommendations! Published in 2022 at "Materials"
DOI: 10.3390/ma15196783
Abstract: Additive manufacturing has many positives, but its incorporation into functional parts production is restricted by the presence of defects. Eddy current testing provides solutions for their identification; however, some methodology and measurement standards for AM… read more here.
Keywords: stainless steel; current testing; eddy current; additive manufacturing ... See more keywords
Study on the Effect of Metal Mesh on Pulsed Eddy-Current Testing of Corrosion under Insulation Using an Early-Phase Signal Feature
Sign Up to like & getrecommendations! Published in 2023 at "Materials"
DOI: 10.3390/ma16041451
Abstract: Corrosion under insulation (CUI) is a major threat to the structural integrity of insulated pipes and vessels. Pulsed eddy-current testing (PECT) is well known in the industry for detecting CUI, but its readings can be… read more here.
Keywords: corrosion insulation; current testing; pulsed eddy; eddy current ... See more keywords