Title :
Modelling of the self- demagnetization factor of bonded magnets
Author :
Tu, L.T. ; Vuong, N. ; Kim, Chong-Kwon ; Kim, C.
Author_Institution :
Chungnam Nat. Univ., Daejeon
Abstract :
This paper investigates self-demagnetization effect (SDE) in bonded magnets (BMs) by means of the numerical computation. The calculated data shown that the self-demagnetization factor N is dependent not only on the shape of magnets but also their granular structure.
Keywords :
demagnetisation; ferromagnetic materials; magnetic particles; bonded magnets; granular structure; numerical computation; self-demagnetization factor; Bonding; Demagnetization; Embedded computing; Magnetic analysis; Magnetic field measurement; Magnetic flux; Magnetic materials; Magnets; Materials science and technology; Shape;
Conference_Titel :
Magnetics Conference, 2006. INTERMAG 2006. IEEE International
Conference_Location :
San Diego, CA
Print_ISBN :
1-4244-1479-2
DOI :
10.1109/INTMAG.2006.375917
