DocumentCode
881098
Title
Substrates for magnetic hard disks for gigabit recording
Author
Miller, R.A. ; Bhushan, Bharat
Author_Institution
Corning Inc., NY, USA
Volume
32
Issue
3
fYear
1996
fDate
5/1/1996 12:00:00 AM
Firstpage
1805
Lastpage
1811
Abstract
The objective of head-disk designers has been-and will continue to be-to increase areal density, volumetric density and ruggedness and to provide improved performance and reliability of hard disk drives. One of the keys to this effort is the substrate which significantly affects flyability and reliability characteristics of the disk and greatly impacts the performance of the magnetic films. This paper explores the substrate properties which most affect performance and compares various substrates in terms of these properties
Keywords
hard discs; substrates; areal density; flyability; gigabit recording; hard disk drives; head design; magnetic films; magnetic hard disks; reliability; ruggedness; substrates; volumetric density; Artificial intelligence; Costs; Disk recording; Glass; Hard disks; Magnetic films; Magnetic recording; Senior members; Tensile stress; Thermal conductivity;
fLanguage
English
Journal_Title
Magnetics, IEEE Transactions on
Publisher
ieee
ISSN
0018-9464
Type
jour
DOI
10.1109/20.492869
Filename
492869
Link To Document