The static and dynamic magnetic and magnetoelastic properties of epoxy-bonded TbFe2 were investigated as functions of bias field, frequency and AC drive field. The peak in d33 vs. bias field was shifted to higher bias field. A small negative ΔE effect was observed in field <80 kA/m. Both d33 and k33 were much lower, compared with bulk Terfenol-D or its composites.
|Number of pages||3|
|Journal||Journal of Magnetism and Magnetic Materials|
|Publication status||Published - Feb 2002|
- Dynamic magnetic properties
- Magnetoelastic properties