Influence of annealing process on the magnetic induction effect of FeSiB amorphous alloy ribbons

摘要：

The influences of frequency, magnetic field density, importing waveform and annealing process on the rangeability of Fe78SigB13 amorphous alloy ribbon’s magnetic induction effect were studied. The results showed that the rangeability increased with the magnetic field density increased when frequency below 75 kHz, but decreased with the field density increased when frequency over 75 kHz. Compared with quenched ribbons, the rangeability increase after annealed, and the rangeability reached maximum annealed at 300℃ for 1.5 hours. When the input waveform is 75 kHz positive pulse and field intensity is 358A/m, the rangeability the quenched ribbons was 2.27V but it reached to 2.85V after annealed at 300℃ for 1.5hours.

关键词： Amorphous alloy ribbons Magnetic induction effect Annealing

作者: Xiao-jun Wang Xiao-guang Fu

作者单位: Mechanical and Electronic Department of Guangdong Technology Normal College, Gangzhou 510835, China Guangzhou Panyu Polytechnic College, Guangzhou 511483, China

会议类型: 国际会议

会议名称: 2009 International Symposium on Liquid Crystal Science and Technology(2009国际液晶科技研讨会)

会议地点: 昆明

会议语种:英文

页码: 470-474

在线出版日期: 2009-08-02（万方平台首次上网日期，不代表论文的发表时间）