Analysis of magnetic characteristics of permanent magnet assembly for MRI devices taking account of hysteresis and eddy current

IEEE Transactions on Magnetics

Volumn 34, Issue 5 PART 1, 1998, Pages 3552-3555

  Miyata, Koji ^a,b   Ohashi, Ken ^a,b   Takahashi, Norio ^a,b   Ukita, Hideaki ^a,b  

^a SHIN ETSU CHEMICAL CO LTD   (Japan)

^b OKAYAMA UNIVERSITY   (Japan)

Author keywords

Eddy current; Finite element method; Hysteresis; Minor loop; MRI

Indexed keywords

EID: 2342611390     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.717838     Document Type: Article

References (2)

1. P.R.Locher, Proton N]WR tomography, Philips Technical Review, vol.41, no.3, pp.73-88, 1983/84.
2. T.Miyamoto, H.Sakurai, H.Takabayashi and M.Aoki, A development of a permanent magnet assembly for MRI devices using Nd-Fe-B material, IEEE Trans. Magn., vol.25, no.5, pp.3907-3909, Sept. 1989.