Metal Amorphous Nanocomposite (MANC) Alloy Cores with Spatially Tuned Permeability for Advanced Power Magnetics Applications
Sign Up to like & getrecommendations! Published in 2018 at "JOM"
DOI: 10.1007/s11837-018-2857-5
Abstract: Metal amorphous nanocomposite (MANC) alloys are an emerging class of soft magnetic materials showing promise for a range of inductive components targeted for higher power density and higher efficiency power conversion applications including inductors, transformers,… read more here.
Keywords: amorphous nanocomposite; magnetics; permeability; power ... See more keywords
A new idea of Atangana-Baleanu time fractional derivatives to blood flow with magnetics particles in a circular cylinder: Two phase flow model
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2019.165282
Abstract: Abstract This study aims to examine the magnetohydrodynamic (MHD) effect on the blood flow of a Casson fluid in a vertical cylinder. Blood is taken as a non-Newtonian viscous fluid due to the viscosity which… read more here.
Keywords: fractional derivatives; magnetics; blood; atangana baleanu ... See more keywords
Stochastic magnetic resonance of absorption effects of surface morphology in thin film magnetics
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Magnetism and Magnetic Materials"
DOI: 10.1016/j.jmmm.2020.166736
Abstract: Abstract The effect of surface roughness in thin film magnetics on magnetic susceptibility and Dynamic Magnetic Hysteresis (DMH) loops are investigated using Brown’s continuous diffusion of magnetic spins model. The magnetic relaxation time of the… read more here.
Keywords: magnetic susceptibility; thin film; film magnetics; magnetics ... See more keywords
Mapping strain with magnetics
Sign Up to like & getrecommendations! Published in 2018 at "Nature Electronics"
DOI: 10.1038/s41928-018-0029-9
Abstract: Giant magnetoresistive devices fabricated on flexible substrates can detect the direction of strain in a material. read more here.
Keywords: mapping strain; strain magnetics; magnetics;
Impact of various DIII-D diagnostics on the accuracy of neural network surrogates for kinetic EFIT reconstructions
Sign Up to like & getrecommendations! Published in 2024 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ad5d7b
Abstract: Kinetic equilibrium reconstructions make use of profile information such as particle density and temperature measurements in addition to magnetics data to compute a self-consistent equilibrium. They are used in a multitude of physics-based modeling. This… read more here.
Keywords: profile; magnetics; equilibrium; neural network ... See more keywords
Vertical instability prediction and its direction control using a support vector machine in integrated commissioning of JT-60SA solely based on magnetics
Sign Up to like & getrecommendations! Published in 2024 at "Nuclear Fusion"
DOI: 10.1088/1741-4326/ad893c
Abstract: We developed a redundant logic for predicting Vertical Displacement Events (VDEs) using only magnetic diagnostics with a Support Vector Machine (Inoue et al 2022 Nucl. Fusion 62 086007). This logic was experimentally validated in the… read more here.
Keywords: direction; control; support vector; logic ... See more keywords
A New Optimization Method for Gapped and Distributed Core Magnetics in LLC Converter
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2023.3242869
Abstract: LLC converter design optimization remains a challenging task for varying loads such as in battery chargers. There are numerous L-L-C combinations to choose from a design space that can satisfy the required voltage gains of… read more here.
Keywords: magnetics; inline formula; tex math;
Study of Dual Active Bridge With Modified Modulation Techniques for Reduced Link Current Peak Stress and Harmonics Losses in Magnetics
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Industry Applications"
DOI: 10.1109/tia.2020.2996540
Abstract: High-frequency-link power-conversion is gaining popularity in recent days due to reduction of the size and weight of the converters for various applications. The performance of the dual active bridge heavily depends on the nature of… read more here.
Keywords: magnetics; stress harmonics; link current; modulation ... See more keywords
A Low Power IPT System With Integrated Magnetics and Hybrid Tuning for Metal Object Detection
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2023.3301524
Abstract: Metal object detection (MOD) plays a crucial role in ensuring the safe operation of inductive power transfer (IPT) systems. One of the main challenges in MOD is distinguishing magnetic misalignments from the presence of metal… read more here.
Keywords: system; object detection; metal object; metal ... See more keywords
Single-Stage 48 V/1.8 V Converter With a Novel Integrated Magnetics and 1000 W/in3 Power Density
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2023.3310020
Abstract: High-efficiency, high-power-density 48-V voltage regulator modules are crucial and also challenging for 48-V data center power architecture. In this article, a novel single-stage 48 V/1.8 V converter for high-performance microprocessors is proposed, offering ultrahigh power… read more here.
Keywords: power density; single stage; magnetics; converter ... See more keywords
A Hybrid Gallium-Nitride–Silicon Direct-Injection Universal Power Flow and Quality Control Circuit With Reduced Magnetics
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Transactions on Industrial Electronics"
DOI: 10.1109/tie.2024.3370999
Abstract: This article presents a highly compact direct-injection power flow and quality (f/q) control topology that employs a novel hybrid switching scheme to eliminate the line transformers and discrete high-current inductors in the high-current series injection,… read more here.
Keywords: flow quality; injection; magnetics; direct injection ... See more keywords