Improved magnetic properties of bismuth ferrite ceramics by La and Gd co-substitution
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Electroceramics"
DOI: 10.1007/s10832-018-0126-1
Abstract: Increased magnetic properties of La and Gd substituted bismuth ferrite (Bi0.9La0.1Fe1-xGdxO3) (BLFGO) ceramics are reported. Considering perovskite structure of bismuth ferrite (BiFeO3), Bi and Fe sites were partially substituted by La and Gd, respectively. These… read more here.
Keywords: improved magnetic; magnetic properties; ferrite ceramics; ceramics substitution ... See more keywords
Nondestructive Detection and Analysis of Skidding Damage for Bearing Steel 100Cr6 Using Improved Magnetic Barkhausen Noise Technique
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Nondestructive Evaluation"
DOI: 10.1007/s10921-019-0634-1
Abstract: Skidding damage, which extensively appears in the bearings at a high rotation speed, often shortens the lifetime of bearings and even induces the total failure of the bearings. This paper proposes a novel nondestructive measurement… read more here.
Keywords: improved magnetic; skidding damage; barkhausen noise; damage ... See more keywords
Improved magnetic performance of Co-doped La2NiMnO6 ceramics prepared at low temperature
Sign Up to like & getrecommendations! Published in 2020 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2020.01.028
Abstract: Abstract Co-doped La2NiMnO6 (La2CoxNi1-xMnO6, LCxNMO, x = 0.1-0.5) ceramics were fabricated at relatively low temperature of 700 °C, to obtain double-perovskite with remarkable magnetic performance. It was found that the LCxNMO ceramics in P21/n and… read more here.
Keywords: low temperature; temperature; improved magnetic; magnetic performance ... See more keywords
Performance Analysis of a Coreless Axial-Flux PMSM by an Improved Magnetic Equivalent Circuit Model
Sign Up to like & getrecommendations! Published in 2021 at "IEEE Transactions on Energy Conversion"
DOI: 10.1109/tec.2020.3040009
Abstract: In this paper, an improved magnetic equivalent circuit (MEC) model of a coreless axial-flux permanent-magnet synchronous machine (AFPMSM) with printed circuit board (PCB) winding is presented, which considers the curvature effect, fringing effect, leakage flux,… read more here.
Keywords: equivalent circuit; improved magnetic; flux; magnetic equivalent ... See more keywords