Analysis of iron loss in hard disk drive spindle motors

被引：4
作者：
Liu, ZJ
Bi, C
Low, TS
机构：
[1] Data Storage Institute, National University of Singapore
来源：
IEEE TRANSACTIONS ON MAGNETICS | 1997年 / 33卷 / 05期
关键词：
D O I：
10.1109/20.619672
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
The paper presents analysis of iron loss in permanent magnet spindle motors used for hard disk drives. The analysis is based on finite element method and uses the information on local flux density variation in the motor components. The iron loss distribution and the effect of the stator dimensions on the total iron loss are discussed.
引用
收藏
页码：4089 / 4091
页数：3
相关论文
共 50 条
[41]   A Model for a Hard Disk Drive for Vibration and Shock Analysis [J].
Liu, Mengjun ;
Yap, Fook Fah ;
Harmoko, Hendri .
IEEE TRANSACTIONS ON MAGNETICS, 2008, 44 (12) :4764-4768
[42]   Analysis of three synchronous drive modes for the starting performance of spindle motors [J].
Lin, S. ;
Bi, C. ;
Jiang, Q. ;
Phyu, H. N. .
IEEE TRANSACTIONS ON MAGNETICS, 2007, 43 (09) :3734-3737
[43]   A micro hard disk drive [J].
Reiley, TC ;
Albrecht, TR ;
Albrecht, DW ;
Kuroki, K ;
Aoyagi, M .
PROCEEDINGS OF THE FIFTH INTERNATIONAL SYMPOSIUM ON MAGNETIC MATERIALS, PROCESSES, AND DEVICES: APPLICATIONS TO STORAGE AND MICROELECTROMECHANICAL SYSTEMS (MEMS), 1999, 98 (20) :10-18
[44]   New frequency domain method of nonrepeatable runout measurement in a hard disk drive spindle motor [J].
Jang, G ;
Kim, K ;
Oh, JE .
IEEE TRANSACTIONS ON MAGNETICS, 1999, 35 (02) :833-838
[45]   Sensorless detection of a free-falling hard disk drive by electromechanical signal of a spindle motor [J].
Jang, GH ;
Park, SJ .
IEEE TRANSACTIONS ON MAGNETICS, 2005, 41 (10) :3943-3945
[46]   SCRATCH DETECTION ON HARD DISK DRIVE MEDIA TO REDUCE HEAD DISK INTERACTION AND PREVENT DATA LOSS [J].
Venkatesh, Karthik ;
Srivastava, Abhishek ;
Rai, Rahul ;
Knigge, Bernhard .
PROCEEDINGS OF THE ASME 2021 30TH CONFERENCE ON INFORMATION STORAGE AND PROCESSING SYSTEMS (ISPS2021), 2021,
[47]   Experimental and direct numerical analysis of hard-disk drive [J].
Segu, Dawit Zenebe ;
Khan, Polina, V ;
Hwang, Pyung .
JOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, 2018, 32 (08) :3507-3513
[48]   Experimental and direct numerical analysis of hard-disk drive [J].
Dawit Zenebe Segu ;
Polina V. Khan ;
Pyung Hwang .
Journal of Mechanical Science and Technology, 2018, 32 :3507-3513
[49]   Analysis and control of the actuator rocking mode in a hard disk drive [J].
Liu, X ;
Liu, JC ;
Lim, CK .
MECHANICAL SYSTEMS AND SIGNAL PROCESSING, 2002, 16 (2-3) :323-336
[50]   Hard Disk Drive Failure Analysis and Prediction: An Industry View [J].
Miller, Zach ;
Medaiyese, Olusiji ;
Ravi, Madhavan ;
Beatty, Alex ;
Lin, Fred .
2023 53RD ANNUAL IEEE/IFIP INTERNATIONAL CONFERENCE ON DEPENDABLE SYSTEMS AND NETWORKS - SUPPLEMENTAL VOLUME, DSN-S, 2023, :21-27
12345