Results 71 to 80 of about 7,457,018 (172)
Pulsed eddy current non-destructive testing [PDF]
, 2017 The article is devoted to the development of an experimental model of the information-diagnostic system of eddy current flaw detection and analysis of its work.
Куц, Юрий Васильевич +7 more
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Study on the Effect of Metal Mesh on Pulsed Eddy-Current Testing of Corrosion under Insulation Using an Early-Phase Signal Feature. [PDF]
Materials (Basel), 2023 Chen H, Xu Z, Zhou Z, Jin J, Hu Z.
europepmc +1 more source
Application of Pulsed eddy current technique to stress and residual stress measurement [PDF]
International Journal of Advanced Design and Manufacturing Technology, 2014 Stress and residual stress are the main problems in the operating performance of materials. They are the principal causes of material failure and can affect life time of component. However measurement or predictions of them are typically difficult.
Abbas Habibalahi, M. S. Safizadeh
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Nondestructive Testing of Local Incomplete Brazing Defect in Stainless Steel Core Panel Using Pulsed Eddy Current. [PDF]
Materials (Basel), 2022 Xu Z, Chen H, Qu Z, Zhu C, Wang X.
europepmc +1 more source
Applied SciencesRolling contact fatigue (RCF)-induced cracks in steel rails exhibit a fish-scale-shaped cluster distribution, and generally form in a layered, overlapping manner.
Wei Qiao +4 more
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Analysis of the Influence of Coil Placement on Pulsed Eddy Current Detection
南方能源建设[Introduction] In the nuclear power plant, the steam pipeline is generally installed with an insulation layer on the outer wall to improve heat transfer efficiency.
Qi ZHU, Qin WANG, Yang HAN, Yalin ZHANG
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Short-Time Behaviour in Pulsed Eddy-Current Nondestructive Evaluation
, 1999 The resurgence of interest in pulsed eddy-current nondestructive evaluation (NDE) is motivated by the ability of the technique to detect deeply-buried defects in multi-layer aircraft structures and to obtain broad-band frequency information [1–4].
S. K. Burke +5 more
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The NDT methods under high temperature service environment
MATEC Web of Conferences, 2016 Concerning the detective requirement of the equipment under high temperature running status, this paper summarizes the technical characteristics and related applications of several non-destructive testing methods(NDT), such as thermal infrared imaging ...
Zhang Zhen-guo +2 more
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Finite element method using vector finite elements applied to eddy current problems [PDF]
, 2011 Vector fields found in electromagnetics are fundamentally different to vector fields found in other research areas such as structural mechanics. Electromagnetic vector fields possess different physical behaviour patterns and different properties in ...
Adams, Leila
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Meitan xuebaoThe utilization of high-speed jet technology to fracture coal bodies and construct gas flow channels within coal seams is a crucial method for enhancing coalbed methane recovery efficiency. The supercritical carbon dioxide (SC-CO2) jet enhances coal-seam
Jianping WEI +7 more
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