Open AccessA measurement low magnetic field at copper plate electromagnet
Author(s) -
Sony Wardoyo,
Mitra Djamal,
Maman Budiman
Publication year - 2020
Publication title -
journal of physics. conference series
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.21
H-Index - 85
eISSN - 1742-6596
pISSN - 1742-6588
DOI - 10.1088/1742-6596/1528/1/012027
Subject(s) - electromagnet , electromagnetic coil , copper , magnetic core , copper wire , mechanical engineering , electrical engineering , magnetic field , magnetism , materials science , giant magnetoresistance , engineering , acoustics , magnetoresistance , engineering physics , physics , magnet , metallurgy , condensed matter physics , quantum mechanics
Discovery of electromagnets has had a great influence on the development of science and technology, which due to the nature of the magnetism that can be arranged so that it can provide practical benefits including electric motors, relays, power generators, and automatic door switches. In this research, an electromagnet the form of copper plate with hole in the middle for iron core. Each plate has an insulator that separates between each plate which is arranged in threads to form a helical coil of copper plate. Value obatained from design electromagnets using copper is 0 to 8 mT, with measurement using Gaussmeter as a reference in the development of sensors using giant magnetoresistance. The implications and application from this research is portable and concise high field in the form of copper plate models. In the future it potential apllication on biomedical and engineering.