A01=Abdullah Al Mamun
A01=Chao Bi
A01=GuoXiao Guo
Abdullah Al Mamun
actuator
Actuator Arm
adjacent
advanced data storage systems
Airgap Field
Areal Density
arm
Armature Windings
Author_Abdullah Al Mamun
Author_Chao Bi
Author_GuoXiao Guo
BLDC Motor
Burst Waveform
Category=UK
Chao Bi
Clock Track
Cogging Torque
Demagnetization Curve
Double Integrator Model
Drive Mode
dual-stage actuator design
Em Torque
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eq_computing
eq_isMigrated=1
eq_isMigrated=2
eq_nobargain
eq_non-fiction
GuoXiao Guo
HDD Industry
HDD Product
HDD Servo
head
High Rpm
high speed mechatronic control solutions
magnetic field modeling
motor
noise mitigation techniques
Position Error
precision motion control
PZT Actuator
PZT Element
Rotor Position
sectors
servo
Servo Sectors
Servo Track
spindle
Spindle Motor
surfaces
Time Optimal Control
Torque Ripple
vibration suppression
write
Product details
- ISBN 9780849372537
- Weight: 680g
- Dimensions: 156 x 234mm
- Publication Date: 02 Nov 2006
- Publisher: Taylor & Francis Inc
- Publication City/Country: US
- Product Form: Hardback
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The hard disk drive is one of the finest examples of the precision control of mechatronics, with tolerances less than one micrometer achieved while operating at high speed. Increasing demand for higher data density as well as disturbance-prone operating environments continue to test designers' mettle. Explore the challenges presented by modern hard disk drives and learn how to overcome them with Hard Disk Drive: Mechatronics and Control.
Beginning with an overview of hard disk drive history, components, operating principles, and industry trends, the authors thoroughly examine the design and manufacturing challenges. They start with the head positioning servomechanism followed by the design of the actuator servo controller, the critical aspects of spindle motor control, and finally, the servo track writer, a critical technology in hard disk drive manufacturing. By comparing various design approaches for both single- and dual-stage servomechanisms, the book shows the relative pros and cons of each approach. Numerous examples and figures clarify and illustrate the discussion.
Exploring practical issues such as models for plants, noise reduction, disturbances, and common problems with spindle motors, Hard Disk Drive: Mechatronics and Control avoids heavy theory in favor of providing hands-on insight into real issues facing designers every day.
GuoXiao Guo, Abdullah Al Mamun, Chao Bi
