Sm5fe17
Webb393 AIMS Materials Science Volume 2, Issue 4, 392-400. wind-turbine generators, the temperature of the magnets rises to nearly 473 K due to the evolution of eddy currents. Nd-Fe-B magnets cannot be used for the motors and instead Nd-Dy-Fe-B magnets, WebbDirba, I., Sepehri-Amin, H., Skokov, K., Skourski, Y., Hono, K., & Gutfleisch, O. (2024). Magnetic properties and microstructure of Sm5Fe17-based composite magnets.
Sm5fe17
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Webb5 apr. 2024 · Ultrahigh coercivities, 7.18 T at room temperature, in Sm5Fe17-based magnets realized at Technische Universität Darmstadt.Many thanks to our collaborators from Webb1 sep. 2007 · Sm5Fe17 bulk materials, one of the newer permanent magnetic materials, were successfully produced by the spark plasma sintering method. The resultant bulk …
Webb29 feb. 2012 · The crystallization behavior of amorphous Sm5Fe17 melt-spun ribbon was studied. The crystallized phases in annealed specimens were deeply dependent on both … Webb1 okt. 2024 · In the case of absence of Zr in the main fraction in samples with additive, the magnetization is minimal (50% of the magnetization of heat-treated ribbons), which is …
Webb1 okt. 2024 · The structures and magnetic properties of SmFe 5−x Ti x (x = 0–1) melt-spun ribbons were studied. The specimens without Ti and with a Ti content of 0.4 or lower … Webb2 maj 2007 · The relationship between the structures and magnetic properties of Sm5Fe17 melt-spun ribbons was studied. The melt-spun ribbons obtained by annealing of …
WebbIt is known that the crystallization behavior of materials from the amorphous state is deeply dependant on the.. annealing time and temperature. Heat treatment of the ribbons by
WebbIt was found that the Sm5Fe17 phase can be produced by the annealing of a Sm-Fe melt-spun ribbon with a Sm content of 15-27.5 at. The coercivity of the annealed melt-spun … the collision visionWebb15 juni 2024 · We have investigated synthesis, magnetic properties and microstructure of Sm 5 Fe 17-based hard magnetic phase with a Sm 20 Fe 70 Ti 10 composition. Ultrahigh … the collisions between particles are elasticWebbPhase Label(s): Sm5Fe17 Classification by Properties: ferromagnet FM, hard magnet, metal Springer & Material Phases Data System 2016 the collision theory definitionWebb7 maj 2024 · Detailed transmission electron microscopy investigations show a two-phase microstructure consisting of the Sm5Fe17-based hard magnetic matrix phase with grain … the collison basketball tournament luhi in nyWebb12 mars 2012 · Although these bulk magnets consisted of the hard magnetic Sm 5 Fe 17 and soft magnetic α -Fe phases, they had a smooth hysteresis loop and exhibited … the collison trioWebb27 juli 2007 · The Sm5Fe17 phase could be obtained by annealing at temperatures between 873 K and 973 K for 0.1-1 h. However, the annealed specimens contained other … the collisions between the gas molecules areWebb29 feb. 2012 · The Sm5Fe17 phase could be obtained by annealing at temperatures between 873 K and 973 K for 0.1-1 h. However, the annealed specimens contained other … the collop enniskillen