TY - JOUR
T1 - カプセル内視鏡用磁気誘導磁石の中心軸上における磁力算出式の検討
AU - Morikawa, Naoki
AU - Tashiro, Kunihisa
AU - Wakiwaka, Hiroyuki
AU - Mizuno, Tsutomu
AU - Ohmiya, Naoki
N1 - Publisher Copyright:
© 2024 The Institute of Electrical Engineers of Japan.
PY - 2024
Y1 - 2024
N2 - In this report, the validity of the theoretical formula for the magnetic force acting on a steel ball from a Magnetic guiding magnet is examined by t-test. Also, considered whether the theoretical formula can be applied to the calculation of the magnetic force. As a result, the validity was shown because there was a very strong correlation between the analytical value and the calculated value of the magnetic force at the significance level α of 1%. Then, it was suggested that the calculation by the theoretical formula of the magnetic force can be applied at 80 < l ≤ 120 mm. And the constant of the capsule endoscope estimated as 1.8×10-12 H.
AB - In this report, the validity of the theoretical formula for the magnetic force acting on a steel ball from a Magnetic guiding magnet is examined by t-test. Also, considered whether the theoretical formula can be applied to the calculation of the magnetic force. As a result, the validity was shown because there was a very strong correlation between the analytical value and the calculated value of the magnetic force at the significance level α of 1%. Then, it was suggested that the calculation by the theoretical formula of the magnetic force can be applied at 80 < l ≤ 120 mm. And the constant of the capsule endoscope estimated as 1.8×10-12 H.
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U2 - 10.1541/ieejfms.144.111
DO - 10.1541/ieejfms.144.111
M3 - 学術論文
AN - SCOPUS:85186362332
SN - 0385-4205
VL - 144
SP - 111
EP - 118
JO - IEEJ Transactions on Fundamentals and Materials
JF - IEEJ Transactions on Fundamentals and Materials
IS - 3
ER -