Lubricant Design for Contact Recording Systems
Summary :
Contact recording systems have been studied for future magnetic recording disks with a high recording density. Tribological key technologies for ultra-low spacing and high wear performance are required for the contact systems. Particularly, a liquid lubrication system plays an important roll for reducing a mechanical spacing and improving wear performances. However, a lubrication design concept for contact recording systems is not established. In this study, molecular design of lubricants for contact systems will be discussed from a viewpoint of bouncing and wear behaviors. As a result, a minimum bouncing height of 3 nm and a high wear performance were obtained for ion-etched contact sliders by the optimization of design parameters, i. e. pad design and lubricant material.
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- IEICE TRANSACTIONS on Electronics Vol.E81-C No.3 pp.343-348
- Publication Date
- 1998/03/25
- Publicized
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- Type of Manuscript
- Special Section PAPER (Special Issue on Electromechanical Devices and their Surface Science)
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Masahiro YANAGISAWA, Akinobu SATO, Ken AJIKI, "Lubricant Design for Contact Recording Systems" in IEICE TRANSACTIONS on Electronics,
vol. E81-C, no. 3, pp. 343-348, March 1998, doi: .
Abstract: Contact recording systems have been studied for future magnetic recording disks with a high recording density. Tribological key technologies for ultra-low spacing and high wear performance are required for the contact systems. Particularly, a liquid lubrication system plays an important roll for reducing a mechanical spacing and improving wear performances. However, a lubrication design concept for contact recording systems is not established. In this study, molecular design of lubricants for contact systems will be discussed from a viewpoint of bouncing and wear behaviors. As a result, a minimum bouncing height of 3 nm and a high wear performance were obtained for ion-etched contact sliders by the optimization of design parameters, i. e. pad design and lubricant material.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e81-c_3_343/_p
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@ARTICLE{e81-c_3_343,
author={Masahiro YANAGISAWA, Akinobu SATO, Ken AJIKI, },
journal={IEICE TRANSACTIONS on Electronics},
title={Lubricant Design for Contact Recording Systems},
year={1998},
volume={E81-C},
number={3},
pages={343-348},
abstract={Contact recording systems have been studied for future magnetic recording disks with a high recording density. Tribological key technologies for ultra-low spacing and high wear performance are required for the contact systems. Particularly, a liquid lubrication system plays an important roll for reducing a mechanical spacing and improving wear performances. However, a lubrication design concept for contact recording systems is not established. In this study, molecular design of lubricants for contact systems will be discussed from a viewpoint of bouncing and wear behaviors. As a result, a minimum bouncing height of 3 nm and a high wear performance were obtained for ion-etched contact sliders by the optimization of design parameters, i. e. pad design and lubricant material.},
keywords={},
doi={},
ISSN={},
month={March},}
Copy
TY - JOUR
TI - Lubricant Design for Contact Recording Systems
T2 - IEICE TRANSACTIONS on Electronics
SP - 343
EP - 348
AU - Masahiro YANAGISAWA
AU - Akinobu SATO
AU - Ken AJIKI
PY - 1998
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E81-C
IS - 3
JA - IEICE TRANSACTIONS on Electronics
Y1 - March 1998
AB - Contact recording systems have been studied for future magnetic recording disks with a high recording density. Tribological key technologies for ultra-low spacing and high wear performance are required for the contact systems. Particularly, a liquid lubrication system plays an important roll for reducing a mechanical spacing and improving wear performances. However, a lubrication design concept for contact recording systems is not established. In this study, molecular design of lubricants for contact systems will be discussed from a viewpoint of bouncing and wear behaviors. As a result, a minimum bouncing height of 3 nm and a high wear performance were obtained for ion-etched contact sliders by the optimization of design parameters, i. e. pad design and lubricant material.
ER -
English
