|About this Abstract
||2018 TMS Annual Meeting & Exhibition
||Advanced Magnetic Materials for Energy and Power Conversion Applications
||Field-annealed Amorphous and Nanocrystalline Ribbons and Composites with Improved Energy Performance
||Ivan Skorvanek, Irena Janotova, Frantisek Andrejka, Branislav Kunca, Jozef Marcin, Peter Svec, Peter Svec Sr
|On-Site Speaker (Planned)
Soft magnetic materials attract a great deal of current technological interest due to their applicability in various types of energy conversion devices and sensors. In order to achieve the requested properties, these materials often require specific annealing conditions. One possible processing technique, which can be employed for tuning their magnetic characteristics for specific applications is the thermal treatment under the presence of external magnetic field, called also „magnetic annealing“.A special attention of our work is devoted to study of the effects of magnetic annealing in order to produce a controllable anisotropy in series of FeCo- and FeNi-based amorphous and nanocrystalline ribbons. Examples of our recent work on the tuning of magnetic properties and domain structure in amorphous and nanocrystalline bilayer composites as well as in rapidly quenched MnAl-based magnets by thermal processing in magnetic field up to 14 T will be briefly highlighted.
||Planned: Supplemental Proceedings volume