Evolution of Non-metallic Inclusions and Precipitates in Oriented Silicon Steel
Sign Up to like & getrecommendations! Published in 2018 at "Metallurgical and Materials Transactions B"
DOI: 10.1007/s11663-018-1252-5
Abstract: The evolution of inclusions in oriented silicon steel during the manufacturing process was carried out by chemical composition analysis, non-aqueous electrolytic corrosion, and thermodynamic calculation. The morphology, composition, and size of inclusions were analyzed introducing… read more here.
Keywords: silicon steel; non metallic; oriented silicon; metallic inclusions ... See more keywords
Precipitation Behavior of AlN in High-Magnetic-Induction Grain-Oriented Silicon Steel Slab
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-019-03623-4
Abstract: The magnetic properties of high-magnetic-induction grain-oriented silicon steel are strongly related to the precipitation and dissolution of the AlN inhibitor. The three-dimensional morphology, size, quantity, and microstructure of AlN in oriented silicon steel slabs have… read more here.
Keywords: oriented silicon; aln; slab; silicon steel ... See more keywords
Effects of pressure and temperature on the effective thermal conductivity of oriented silicon steel iron core under atmospheric condition
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2018.04.114
Abstract: Abstract A set of experimental devices was designed and built to investigate the effects of average temperature of lamination, contact pressure, and lamination number on the effective axial thermal conductivity of silicon steel multi-stacked material… read more here.
Keywords: thermal conductivity; silicon steel; temperature; pressure ... See more keywords
Representation of anisotropic magnetic characteristic observed in a non-oriented silicon steel sheet
Sign Up to like & getrecommendations! Published in 2020 at "AIP Advances"
DOI: 10.1063/5.0009554
Abstract: This article presents a modified Jiles–Atherton hysteresis model for a weakly anisotropic non-oriented silicon steel sheet. In a toroidal inductor, the magnetic flux density can point toward any direction compared to the sheet orientation, and… read more here.
Keywords: silicon steel; non oriented; sheet; model ... See more keywords
Loss and Noise Analysis of Transformer ComprisingGrooved Grain-Oriented Silicon Steel
Sign Up to like & getrecommendations! Published in 2017 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2017.2710039
Abstract: For the reduction of transformer noise and efficient use of energy, we developed a domain-refined highly grain-oriented silicon steel with a linearly grooved surface by an electrolytic etching method. The steel showed very low iron… read more here.
Keywords: grain oriented; steel; silicon steel; oriented silicon ... See more keywords
Vector Magnetic Properties Measurement of Silicon Steel Under Biased Magnetic Excitation Along Laminated Direction
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2018.2868883
Abstract: Rotational magnetic flux in the plane of steel laminations causes core losses which far exceed than alternating magnetic flux. Traditional testing methods such as Epstein frame detected only in one direction may lead to inaccurate… read more here.
Keywords: steel; tex math; direction; inline formula ... See more keywords
Performance Comparison Between an Amorphous Metal PMSM and a Silicon Steel PMSM
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Magnetics"
DOI: 10.1109/tmag.2019.2900531
Abstract: Two types of surface-mounted permanent magnet synchronous machines (PMSMs) with the same physical dimensions but different stator core materials are comparatively analyzed, prototyped, and tested in this paper. In order to quantify the magnetization and… read more here.
Keywords: tex math; inline formula; silicon steel; amorphous metal ... See more keywords
A New 3D Method for Reactor Core Vibration Based on Silicon Steel Lamination Rules and Application in UHV Shunt Reactors
Sign Up to like & getrecommendations! Published in 2019 at "Mathematical Problems in Engineering"
DOI: 10.1155/2019/7290536
Abstract: A new three-dimensional (3D) analysis method is proposed as the existing two-dimensional (2D) method has low accuracy in analysing the vibration characteristics of oil-immersed shunt reactors, such as ultrahigh-voltage (UHV) shunt reactors. First of all,… read more here.
Keywords: silicon steel; vibration; new method; uhv shunt ... See more keywords
Effect of precipitates on grain growth in non-oriented silicon steel
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Research"
DOI: 10.1557/jmr.2017.115
Abstract: Precipitates and grain sizes in non-oriented silicon steel samples, which were hot-rolled (HR), continuously annealed (CA), and stress-relief-annealed (SA), were characterized using scanning electron microscopy (SEM) equipped with electron back-scattered diffraction. The average grain sizes… read more here.
Keywords: silicon steel; oriented silicon; precipitates grain; non oriented ... See more keywords
Effect of Rare Earth Yttrium on Inclusion Characteristics of Grain-Oriented Silicon Steel
Sign Up to like & getrecommendations! Published in 2023 at "Crystals"
DOI: 10.3390/cryst13060896
Abstract: To investigate the influence of heavy rare earth element yttrium on the type, morphology, and quantity distribution of inclusions in grain-oriented silicon steel, thermodynamic calculation was carried out on the typical rare earth inclusions in… read more here.
Keywords: bearing steel; steel; yttrium; silicon steel ... See more keywords
Nanocrystalline and Silicon Steel Medium-Frequency Transformers Applied to DC-DC Converters: Analysis and Experimental Comparison
Sign Up to like & getrecommendations! Published in 2019 at "Energies"
DOI: 10.3390/en12112062
Abstract: High performance, highly efficient DC-DC converters play a key role in improving the penetration of renewable energy sources in the context of smart grids in applications such as solid-state transformers, built-in power drives in electric… read more here.
Keywords: medium frequency; silicon steel; nanocrystalline silicon; frequency transformers ... See more keywords