Description

Green contributes to clean energy technologies, developing magnets for e-mobility and energy production. Using bare matrix Nd2Fe14B grains obtained by innovative chemical leaching, we preserve and densify the magnetization as we deal with the oxide-free microstructure, we reconstruct the grain interfaces in the nano regime to keep the magnetization as low as possible to dilute.

Details

Duration 01/06/2024 - 31/05/2028
Funding EU
Department

Department for Integrated Sensor Systems

Center for Modelling and Simulation

Principle investigator for the project (University for Continuing Education Krems) Univ.-Doz.Dipl.-Ing.Dr. Thomas Schrefl

Publications

Hrushko, O.; Kyrytsya, I.; Sukhorukov, S.; Hubanov, A.; Arkhipova, T.; Schrefl, T. (2025). Solidification-Induced Strains in Sintered Nd-Fe-B Magnets and Their Impact on Coercivity. In: NIMS, proceedings in 28th International Workshop on Rare Earth and Future Permanent Magnetics and Their Applications (REPM 2025), Tsukuba, Japan: 1-2, NIMS, Tsukuba, Japan

Hrushko, O.; Kyrytsya, I.; Sukhorukov, S.; Hubanov, A.; Schrefl, T. (2025). MODELLING OF DEFORMATIONS ASSOCIATED WITH TYPE-II RESIDUAL STRESSES IN SINTERED Nd-Fe-B PERMANENT MAGNETS. In: VNTU, Proceedings in IV International Scientific and Technical Conference (VNTU2025): 1-5, VNTU, Vinnytsia, Ukraine