摘要
探讨了硬盘的发展方向以及进一步提高硬盘转子转速所面临的问题 ,介绍了磁悬浮技术应用于硬盘转子支承的优越性、磁悬浮硬盘的基本工作原理 。
The paper discusses the development tendency of a hard disk drive (HDD) and the problem that exists in further increases of the rotational speed of the spindle of the HDD. It also introduces the basic principle of a magnetic suspended HDD and puts forward some key points about its development. Two patents from the People's Republic of China have been applied.
出处
《武汉理工大学学报（信息与管理工程版）》
CAS
2002年第3期37-41,共5页
Journal of Wuhan University of Technology：Information & Management Engineering
基金
国家 973资助项目 ([2 0 0 1] 5 0 )
国家自然科学基金资助项目 (5 0 175 0 84)
关键词
磁悬浮
硬盘驱动器
磁头飞行高度
静电释放
magnetic suspend, hard disk drive, float height of magnetic head, static discharge
