Description
The project focuses on the development of rare earth-free permanent magnets based on the AlNiCo family. Using optimized theoretical and experimental workflows, supported by AI, Magneo will propose compositions and processing parameters for novel rare earth-free permanent magnets.
Details
| Duration | 01/05/2024 - 30/04/2028 |
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| Funding | EU |
| Program |
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| Department | |
| Principle investigator for the project (University for Continuing Education Krems) | Univ.-Prof. Univ.-Doz.Dipl.-Ing.Dr. Thomas Schrefl |
Publications
Fischbacher, J.; Kovacs, A.; Exl, L.; Kühnel, J.; Mehofer, E.; Sepehri-Amin, H.; Ohkubo, T.; Hono, K.; Schrefl, T. (2018). Searching the weakest link: Demagnetizing fields and magnetization reversal in permanent magnets. Scripta Materialia, 154: 253/https://doi.org/10.1016/j.scriptamat.2017.11.0
Xu, X.D.; Sasaki, T.T.; Li, J.N.; Dong, Z.J.; Sepehri-Amin, H.; Kim, T.H.; Ohkubo, T.; Schrefl, T.; Hono, K.; (2018). Microstructure of a Dy-free Nd-Fe-B sintered magnet with 2 T coercivity. Acta Materialia, 156: 146/https://doi.org/10.1016/j.actamat.2018.06.037
Fischbacher, J.; Kovacs, A.; Exl, L.; Kühnel, J.; Mehofer, E.; Sepehri-Amin, H.; Ohkubo, T.; Hono, K.; Schrefl, T. (2017). Searching the weakest link: Demagnetizing fields and magnetization reversal in permanent magnets. Scripta Materialia, in press: in press
Sepehri-Amin, H.; Thielsch, J.; Fischbacher, J.; Ohkubo, T.; Schrefl, T.; Gutfleisch, O.; Hono, K. (2017). Correlation of microchemistry of cell boundary phase and interface structure to the coercivity of Sm (Co 0.784 Fe 0.100 Cu 0.088 Zr 0.028) 7.19 sintered magnets. Acta Materialia, 126: 1-10
Soderžnik, M.; Sepehri-Amin, H.; Sasaki, T. T.; Ohkubo, T.; Takada, Y.; Sato, T.; Kaneko, Y.; Kato, A.; Schrefl, T.; Hono, K. (2017). Magnetization reversal of exchange-coupled and exchange-decoupled Nd-Fe-B magnets observed by magneto-optical Kerr effect microscopy. Acta Materialia, 135: 68-76
Soderznik, M.; Amin, H. S.; Sasaki, T.; Ohkubo, T.; Takada, Y.; Sato, T.; Kaneko, Y.; Kato, A.; Schrefl T.; Hono, K. (2017). Propagation of magnetic domains in exchange coupled and exchange decoupled Nd-Fe-B magnets observed by magneto-optic Kerr effect. IEEE, 2017 IEEE International Magnetics Conference (INTERMAG): 1-1
