Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
EMD |
2023-03-03 15:45 |
Saitama |
NIT and Online (Primary: On-site, Secondary: Online) |
Break arc characteristics of AgSnO2 contacts in an inductive load circuit up to DC20V Shota Kosugi, Makoto Hasegawa (Chitose Inst. of Science and Technology) EMD2022-29 |
The authors’ research group has continued a series of observations of break arc behaviors and arc duration measurements ... [more] |
EMD2022-29 pp.46-51 |
SAT, KOSST |
2022-10-07 09:30 |
Fukuoka |
(Primary: On-site, Secondary: Online) |
A Review of Basic Electromagnetism Osamu Ichiyoshi (HNfB21C) SAT2022-49 |
The electromagnetism taught at schools is usually based on the six equations published by J.C. Maxwell in 1864. There is... [more] |
SAT2022-49 pp.25-30 |
EMT, IEE-EMT |
2019-11-09 10:35 |
Saga |
Hotel Syunkeiya |
The Derivation of Electromagnetic Potential and Lorentz Force in Invariant Form Yuji Shigehiro (Osaka Inst. Tech.) EMT2019-70 |
Up to now, in the electromagnetic theory, the electromagnetic field is defined first, and then the electromagnetic poten... [more] |
EMT2019-70 pp.235-240 |
AP |
2019-06-20 13:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
What is the E=mc^2 ?
-- Derivation of the relationship between energy and mass -- Naohisa Goto (Tokyo Tech) AP2019-15 |
Electromagnetic waves incident upon a metal plate produce currents on its surface. Then the metal plate is pressed to th... [more] |
AP2019-15 pp.1-6 |
EMD |
2019-03-01 14:45 |
Tokyo |
|
Influence of current and magnetic flux density on magnetic blow-out on arc discharge at breaking of electrical contacts Mano Kenta, Koichiro Sawa, KIyoshi Yoshida (NIT) EMD2018-69 |
Recently, applications using DC high voltage are increasing. In the DC circuit, there is a method called "magnetic blow-... [more] |
EMD2018-69 pp.53-57 |
US, EA (Joint) |
2018-01-23 15:15 |
Osaka |
|
[Invited Talk]
Materials Characterization by Electromagnetic Acoustic Resonance
-- Physical Principle and Applications of EMATs -- Hirotsugu Ogi (Osaka Univ.) US2017-101 EA2017-88 |
Abstract The electromagnetic acoustic transducer (EMAT) can generate and detect ultrasonic waves in metals and piezomag... [more] |
US2017-101 EA2017-88 pp.99-105(US), pp.25-31(EA) |
OPE, MW, EMT, MWP, EST, IEE-EMT [detail] |
2016-07-21 15:05 |
Hokkaido |
|
Historical Review of Lorentz Force and Its Derivation Using Virtual Displacement Takuichi Hirano (TokyoTech) EMT2016-21 MW2016-52 OPE2016-33 EST2016-22 MWP2016-23 |
Explanation of Lorentz force in electromagnetic text books was investigated. Development of Lorentz force was reviewed w... [more] |
EMT2016-21 MW2016-52 OPE2016-33 EST2016-22 MWP2016-23 pp.85-88 |
EMD, R |
2014-02-21 14:30 |
Osaka |
|
Effect of self-magnetic field on current flowing through true contact area Terutaka Tamai (Elcontech), Shigeru Sawada, Yasuhiro Hattori (AutoNetworks) R2013-87 EMD2013-143 |
As size of true contact are in contact interface is very small comparing apparent area, the current which flow the true ... [more] |
R2013-87 EMD2013-143 pp.19-24 |