Field calculations for magnetic shielding : fourier modeling extended with mode-matching technique applied on a shield with finite dimensions

K.J.W. Pluk; G. de Gersem; J.W. Jansen; E. Lomonova

doi:10.1109/TMAG.2013.2242050

Field calculations for magnetic shielding : fourier modeling extended with mode-matching technique applied on a shield with finite dimensions

K.J.W. Pluk
, G. de Gersem
, J.W. Jansen
, E. Lomonova

Research output: Contribution to journal › Article › Academic › peer-review

7 Citations (Scopus)

23 Downloads (Pure)

Abstract

In this paper, a semi-analytical model is derived to calculate the magnetic flux density around a magnetic shield with finite dimensions. The proposed modeling is based on Fourier modeling, which is extended with mode-matching. The described model has less than 0.2(%) error with respect to finite element modeling for the given configuration. Furthermore, the paper shows that assuming a magnetic shield with infinite dimensions introduces a significant error with respect to a magnetic shield with finite dimensions

Original language	English
Pages (from-to)	1593-1596
Number of pages	4
Journal	IEEE Transactions on Magnetics
Volume	49
Issue number	5
DOIs	https://doi.org/10.1109/TMAG.2013.2242050
Publication status	Published - 2013

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title = "Field calculations for magnetic shielding : fourier modeling extended with mode-matching technique applied on a shield with finite dimensions",

abstract = "In this paper, a semi-analytical model is derived to calculate the magnetic flux density around a magnetic shield with finite dimensions. The proposed modeling is based on Fourier modeling, which is extended with mode-matching. The described model has less than 0.2(\%) error with respect to finite element modeling for the given configuration. Furthermore, the paper shows that assuming a magnetic shield with infinite dimensions introduces a significant error with respect to a magnetic shield with finite dimensions",

author = "K.J.W. Pluk and \{de Gersem\}, G. and J.W. Jansen and E. Lomonova",

year = "2013",

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AU - Pluk, K.J.W.

AU - de Gersem, G.

AU - Jansen, J.W.

AU - Lomonova, E.

PY - 2013

Y1 - 2013

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AB - In this paper, a semi-analytical model is derived to calculate the magnetic flux density around a magnetic shield with finite dimensions. The proposed modeling is based on Fourier modeling, which is extended with mode-matching. The described model has less than 0.2(%) error with respect to finite element modeling for the given configuration. Furthermore, the paper shows that assuming a magnetic shield with infinite dimensions introduces a significant error with respect to a magnetic shield with finite dimensions

U2 - 10.1109/TMAG.2013.2242050

DO - 10.1109/TMAG.2013.2242050

M3 - Article

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VL - 49

SP - 1593

EP - 1596

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

IS - 5

ER -

Field calculations for magnetic shielding : fourier modeling extended with mode-matching technique applied on a shield with finite dimensions

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