- Tytuł:
- Polymer - Bonded Magnetic Materials with Various Nd-Fe-B Filler Content
- Autorzy:
-
Grujić, A.
Lazić, N.
Talijan, N.
Spasojević, V.
Stajić-Trošić, J.
Ćosović, V.
Aleksić, R. - Powiązania:
- https://bibliotekanauki.pl/articles/1538172.pdf
- Data publikacji:
- 2010-05
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
75.50.Ww
81.05.Qk
83.85.Vb
46.35.+z
81.70.Pg
91.60.Pn
68.37.Hk - Opis:
- One of the more important developments in magnetic materials, polymer bonded magnets, have opened a new world of application opportunities. The Nd-Fe-B/polymer composite materials offer an excellent combination of strong magnetic and dynamical-mechanical properties. However, the transition temperatures of filler and matrix should be selected carefully considering the future application. Uniform particle distribution and good adhesion between Nd-Fe-B powder particles and polymer are essential for the quality of the composite, while stiffness of polymer matrix is one of the influencing factors as well. The damping properties of Nd-Fe-B/polymer composites with 15 wt.%, 50 wt.% and 75 wt.% of Nd-Fe-B powder were studied by dynamic mechanical analysis and compared with a pure polymer sample. Thermal stability was analyzed using a simultaneous differential scanning calorimetric and thermogravimetric analysis technique.
- Źródło:
-
Acta Physica Polonica A; 2010, 117, 5; 859-863
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł