Results 21 to 30 of about 54,476 (305)
Permanent Magnet Hybrid Core Inductors for High Saturation Capability
IEEE Open Journal of Power Electronics, 2023 Inductor designs with large dc current relative to ac ripple are often constrained by saturation, which limits their size, loss, and current-carrying capability.
Rachel S. Yang +3 more
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Geosciences, 2022 The reuse of vintage datasets which were acquired in the 20th century can pose challenges for modern geophysical modeling due to missing detailed preprocessing information, significant uncertainties, or lack of precise tracking, etc.
Ingrid Schattauer +4 more
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Magnets ingestion as a rare cause of ileus in adults: A case report [PDF]
Vojnosanitetski Pregled, 2017 Introduction. Magnetic foreign bodies are harmless when ingested as a single object. However, if numerous of individual magnets are ingested at certain intervals, one after the other, they may attract each other through the bowel wall and cause severe ...
Doklestić Krstina +3 more
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Applied Sciences, 2023 Electrical steels play a crucial role in modern electrical devices and power systems due to their exceptional magnetic properties. This comprehensive review delves into the advancements in the field of electrical steels, focusing on key aspects such as ...
Elmazeg Elgamli, Fatih Anayi
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On the Effects of Lamination Artificial Faults in a 15 kVA Three-Phase Transformer Core
IEEE Access, 2022 Cutting and punching of the steel used in power transformer core may cause edge burrs. This, along with the degradation of the lamination insulation, can lead to interlaminar short circuits.
Ehsan Altayef +3 more
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A case of ingested multiple magnetic beads: the importance of suspicion based on medical history [PDF]
Pediatric Emergency Medicine Journal, 2020 We report a 33-month-old boy who presented to the emergency department with mild periumbilical abdominal pain lasting for 3 days. A plain abdominal radiograph showed 7 magnetic beads, which were located possibly in the small intestine without a free air.
Kwang Yeon Kim
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New Hybrid Machine Learning Method for Detecting Faults in Three-Phase Power Transformers
Energies, 2022 A novel hybrid machine learning technique is proposed for the protection of three-phase power transformers in this study. Here, the developed model was tested across several types of current signal fault cases from different fault conditions and examined
Othman Abdusalam +3 more
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Quantitative analysis of mutual inductances for optimal wireless power transfer via magnetic resonant coupling [PDF]
, 2014 This journal issue contains selected papers from the 2014 IEEE International Magnetics (INTERMAG) ConferenceAP - Power and Control Magnetics ...
Chau, KT +4 more
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The use of aero-magnetics to enhance a numerical groundwater model of the Lagan Valley aquifer, Northern Ireland [PDF]
, 2016 Peer reviewedPublisher ...
Comte, Jean-Christophe +3 more
core +1 more source
Research on the orientation structure of permanent ferrite multi-polar magnet ring
上海师范大学学报. 自然科学版, 2019 The Halbach array structure was innovatively applied to the orientation structure of the injection mold of the anisotropic ferrite multi-polar magnet ring for the contrastive study of the ordinary radial oriented structure and Halbach array oriented ...
CHEN Wei, WANG Yunxiang, LI Gang
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