TY - GEN
T1 - The compact measurement of complex permeability for Fe-Co materials
AU - Feng, Wu Shiung
AU - Wei, Wei
AU - Lee, Po Chien
PY - 2014
Y1 - 2014
N2 - It is very common for electricity and magnetism to exist at the same time. However, more research is conducted on electricity than on ferromagnetism. Different materials have their own permeability. Hence, we need to know the exact numeral data for their permeability, both real and imaginary parts, because the complex permeability can explain whether the system is losing or storing energy. In this article, we focus on only Fe-Co materials. Instead of using sophisticated measurement techniques, we derive simple equations and use coils to determine the permeability of Iron-Cobalt compositions with and without magnetization. Also, we present the relationship between frequency, especially low frequencies (2-30kHz), and the complex permeability of Fe-Co materials.
AB - It is very common for electricity and magnetism to exist at the same time. However, more research is conducted on electricity than on ferromagnetism. Different materials have their own permeability. Hence, we need to know the exact numeral data for their permeability, both real and imaginary parts, because the complex permeability can explain whether the system is losing or storing energy. In this article, we focus on only Fe-Co materials. Instead of using sophisticated measurement techniques, we derive simple equations and use coils to determine the permeability of Iron-Cobalt compositions with and without magnetization. Also, we present the relationship between frequency, especially low frequencies (2-30kHz), and the complex permeability of Fe-Co materials.
KW - Complex permeability
UR - http://www.scopus.com/inward/record.url?scp=84903847780&partnerID=8YFLogxK
U2 - 10.1109/ISNE.2014.6839347
DO - 10.1109/ISNE.2014.6839347
M3 - 会议稿件
AN - SCOPUS:84903847780
SN - 9781479947805
T3 - 2014 International Symposium on Next-Generation Electronics, ISNE 2014
BT - 2014 International Symposium on Next-Generation Electronics, ISNE 2014
PB - IEEE Computer Society
T2 - 3rd International Symposium on Next-Generation Electronics, ISNE 2014
Y2 - 7 May 2014 through 10 May 2014
ER -