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Computer Hard Disc

Known as: Hard Disc, Hard Disk 
A rigid magnetic disk mounted permanently in a drive unit.
National Institutes of Health

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2010
Highly Cited
2010
Investigation of Flying-Height Stability of Thermal Fly-Height Control Sliders in Lubricant or Solid Contact with Roughness
When the magnetic spacing in hard disk drives is reduced to sub-3 nm, contact between the slider and disk becomes inevitable… 
Highly Cited
2003
Highly Cited
2003
Feasibility of discrete track perpendicular media for high track density recording
In conventional hard disk drive signal recording, the track pitch and the track density depend mainly on the write/read width of… 
Highly Cited
2002
Highly Cited
2002
Numerical simulation of positioning error caused by air-flow-induced vibration of head gimbals assembly in hard disk drive
Unsteady airflow in an actual hard disk drive (HDD) which has a rotary actuator is numerically simulated by using LES (large eddy… 
Highly Cited
2000
Highly Cited
2000
Study of aerodynamic characteristics in hard disk drives by numerical simulation
The behavior of the air flow inside a hard disk drive is evaluated by a three-dimensional unsteady-flow analysis technique called… 
Highly Cited
1999
Highly Cited
1999
New Recording Method Combining Thermo-Magnetic Writing and Flux Detection
We have developed a new perpendicular thermo-magnetic recording method coupled with magnetic flux detection. The resolution is… 
Review
1999
Review
1999
Overview and the Future of Phase-Change Optical Disk Technology
Phase-change optical disk technology in the early days dealt with three issues: cyclability, erase characteristics and… 
Highly Cited
1998
Highly Cited
1998
Multi-rate controller for hard disk drive with redesign of state estimator
  • T. HaraM. Tomizuka
  • Proceedings of the American Control Conference…
  • 1998
  • Corpus ID: 61730291
This paper describes a new multi-rate controller for hard disk drives, which has a modified state estimator to correct estimated… 
Highly Cited
1998
Highly Cited
1998
Remote Monitoring of Locomotion Using Accelerometers: A Pilot Study
Knowledge of locomotor budgets is useful both for ecological studies and for the evaluation of captive conditions. The… 
Highly Cited
1997
Highly Cited
1997
Wireless, 32-channel, EEG and epilepsy monitoring system
The authors have developed and clinically tested a mobile, low power, 32-channel, miniature, narrow band RF telemetry system (902… 
Highly Cited
1984
Highly Cited
1984
Detection and quantitation of coronary artery stenoses from digital subtraction angiograms compared with 35-millimeter film cineangiograms.
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