Affiliation:
1. Jinggangshan University
Abstract
The effects of AC frequency, magnetic field strength, ribbon length and test temperature on the Fe72Co8Si15B5 amorphous ribbon’s magnetic impedance were studied. The results showed that the resistance, reactance and impedance of amorphous ribbons increased with the increase of AC frequency, but decreased as magnetic field strength decreased; the rangeability of resistance, reactance and impedance increased as AC frequency and magnetic field strength increased; the resistance and reactance increased as ribbon length increased; the ribbon had a good temperature stability in resistance.
Publisher
Trans Tech Publications, Ltd.
Reference10 articles.
1. Mohri K. Kohzawa T. Kawashima k. et al. Magnetor induced effect in amorphous wires. IEEE Trans Magn, Vol. 28( 1992), p.3150.
2. Sommer R L, Chien C L. Giant magneto-impedance effects in Metglas 2705M, J Appl phys, Vol. 79(1996):, p.5139.
3. Panina L V, Mohri K, Uchiyama T, et al. Giant magneto-impedance in Co-rich amorphous wires and films. IEEE Trans Magn, Vol. 31(1995), p.1249.
4. Dai Y Y, Xiao S Q, Liu Y H, et al. Frequency and field dependences of giant magneto-impedance effect in sandwiched FeCuCrVSiB films. china phys Lett, Vol. 18(2001), p.272.
5. Zhong Z Y, Lan Z W, Zhang H W, et al. Computation on giant magneto-impedance effects in ferromagnetic/non-ferromagnetic/ferromagnetic layered thin films [J]. Acta Physica Sinica, Vol. 50, (2001), p.1610.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献