Examination of simple analytical model for designing magnetic shield for storage of magnetic guiding magnet

Yuhei Ozawa; Kunihisa Tashiro; Hiroyuki Wakiwaka; Tsutomu Mizuno; Naoki Ohmiya

doi:10.1541/ieejfms.141.333

Examination of simple analytical model for designing magnetic shield for storage of magnetic guiding magnet

Yuhei Ozawa
, Kunihisa Tashiro
, Hiroyuki Wakiwaka
, Tsutomu Mizuno
, Naoki Ohmiya

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

1 Citation (Scopus)

Abstract

In this report, we focus on the magnetic dipole moment and the charge model to model the magnetic shield case of the capsule endoscope guiding device and use the two to propose a cylinder of φ100×25 proposed by Matsuhashi. The area where the magnetic flux density distribution is different was clarified. As a result, it was suggested that the charge model is effective near the magnet (l = 0 to 0.3 m) and the magnetic dipole moment is effective far from the magnet (0.4 m ≤l).

Original language	English
Pages (from-to)	333-338
Number of pages	6
Journal	IEEJ Transactions on Fundamentals and Materials
Volume	141
Issue number	5
DOIs	https://doi.org/10.1541/ieejfms.141.333
Publication status	Published - 2021
Externally published	Yes

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1541/ieejfms.141.333

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title = "Examination of simple analytical model for designing magnetic shield for storage of magnetic guiding magnet",

abstract = "In this report, we focus on the magnetic dipole moment and the charge model to model the magnetic shield case of the capsule endoscope guiding device and use the two to propose a cylinder of φ100×25 proposed by Matsuhashi. The area where the magnetic flux density distribution is different was clarified. As a result, it was suggested that the charge model is effective near the magnet (l = 0 to 0.3 m) and the magnetic dipole moment is effective far from the magnet (0.4 m ≤l).",

author = "Yuhei Ozawa and Kunihisa Tashiro and Hiroyuki Wakiwaka and Tsutomu Mizuno and Naoki Ohmiya",

note = "Publisher Copyright: {\textcopyright} 2021 The Institute of Electrical Engineers of Japan.",

year = "2021",

doi = "10.1541/ieejfms.141.333",

language = "English",

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pages = "333--338",

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publisher = "The Institute of Electrical Engineers of Japan",

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TY - JOUR

T1 - Examination of simple analytical model for designing magnetic shield for storage of magnetic guiding magnet

AU - Ozawa, Yuhei

AU - Tashiro, Kunihisa

AU - Wakiwaka, Hiroyuki

AU - Mizuno, Tsutomu

AU - Ohmiya, Naoki

PY - 2021

Y1 - 2021

N2 - In this report, we focus on the magnetic dipole moment and the charge model to model the magnetic shield case of the capsule endoscope guiding device and use the two to propose a cylinder of φ100×25 proposed by Matsuhashi. The area where the magnetic flux density distribution is different was clarified. As a result, it was suggested that the charge model is effective near the magnet (l = 0 to 0.3 m) and the magnetic dipole moment is effective far from the magnet (0.4 m ≤l).

AB - In this report, we focus on the magnetic dipole moment and the charge model to model the magnetic shield case of the capsule endoscope guiding device and use the two to propose a cylinder of φ100×25 proposed by Matsuhashi. The area where the magnetic flux density distribution is different was clarified. As a result, it was suggested that the charge model is effective near the magnet (l = 0 to 0.3 m) and the magnetic dipole moment is effective far from the magnet (0.4 m ≤l).

UR - https://www.scopus.com/pages/publications/85105335497

UR - https://www.scopus.com/pages/publications/85105335497#tab=citedBy

U2 - 10.1541/ieejfms.141.333

DO - 10.1541/ieejfms.141.333

M3 - Article

AN - SCOPUS:85105335497

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VL - 141

SP - 333

EP - 338

JO - IEEJ Transactions on Fundamentals and Materials

JF - IEEJ Transactions on Fundamentals and Materials

IS - 5

ER -

Examination of simple analytical model for designing magnetic shield for storage of magnetic guiding magnet

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All Science Journal Classification (ASJC) codes

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