Results 11 to 20 of about 40,860 (265)
Eddy impacts on the Florida Current [PDF]
Geophysical Research Letters, 2013 The Gulf Stream in the Atlantic carries warm water northwards and forms both the return closure of the subtropical gyre as well as the upper limb of the meridional overturning circulation. Recent time series recorded east of the Bahamas at 26°N indicate that from May 2009 to April 2011, in contrast with past observations, the northward flowing Antilles
Frajka-Williams, E. +4 more
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Two Novel Information Entropy Indices for Analysis of the Eddy Current Distribution
Entropy, 2018 The Koch curve exciting coil eddy current sensor is a kind of novel flexible planar eddy current probe. In this study, an intersection angle spectrum entropy index and a radial direction energy spectrum entropy were proposed to evaluate the eddy current ...
Guolong Chen
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A Study on an Anticyclonic-Cyclonic Eddy Pair Off Fraser Island, Australia
Frontiers in Marine Science, 2020 This research examines a cyclonic-anticyclonic eddy (AE) pair off Fraser Island next to the eastern Australian coast in 2009 using the Bluelink Reanalysis data, where the local eddies are poorly understood. This eddy pair formed in July and dissipated in
Zhibing Li +8 more
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Co-simulation and analysis of electro-magnetic-thermal of aviation carbon fiber composite board
Journal of Hebei University of Science and Technology, 2021 In view of the lack of systematic theoretical research on the multi-field problem of electromagnetic eddy current induction in realizing the rapid internal heating of carbon fiber reinforced composites plastic (CFRP),the electro-magnetic-thermal multi ...
Liguo1 YU +5 more
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A Novel Rotational Field Eddy Current Planar Probe with Two-Circular Sector Pickup Coils
Sensors, 2019 A new rotational field planar eddy current probe is proposed. The probe is combined with two orthogonal driver traces and a pickup coil that includes two-circular sector windings with series connection.
Guolong Chen +6 more
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Characteristics of Eddy Current Attenuation and Thickness Measurement of Metallic Plate
Chinese Journal of Mechanical Engineering, 2019 In eddy current testing, the law of attenuation of eddy current (EC) is of great concern. In conductive half space under the excitation of uniform magnetic field, the EC density decreases exponentially in the depth direction.
Zhiwei Zeng +5 more
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Comparison of defect detection limits in Lorentz force eddy current testing and classical eddy current testing [PDF]
Journal of Sensors and Sensor Systems, 2018 Lorentz force eddy current testing (LET) is a motion-induced eddy current testing method in the framework of nondestructive testing. In this study, we address the question of how this method is classified in comparison with a commercial eddy current ...
J. M. Otterbach +5 more
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Design of eddy current dampers for vibration suppression in robotic milling
Advances in Mechanical Engineering, 2018 The milling robot normally has a low stiffness which may easily cause chatter during machining. This article presents a novel eddy current damper design for chatter suppression in the robotic milling process.
Fan Chen, Huan Zhao
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IEEE Access, 2022 The toroidal windings can shorten the axial length of the machine, so it is widely used in high-speed permanent magnet machine. However, under high-frequency operation, the magnetic flux leakage generated by the toroidal windings can cause a lot of eddy ...
Hongbo Qiu +3 more
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机车电传动, 2020 Electromagnetic eddy current braking devices often used in high-speed trains due to the advantages of not being limited by train adhesion and low attenuation.
Yapeng HAN +3 more
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