A method of evaluating the gas viscous friction force acting on head/disk interface has been developed. In the past, the effect of the gas viscous friction force has been almost negligible, due to its small value compared with the contact friction force. Recently the gas viscous friction force has tended to increase with the decrease in spacing and the increase in relative speed between the slider and the disk, therefore it is becoming necessary to consider its effect on motor load or slider posture. Few experimental studies of the gas viscous friction force, however, have been performed. In this study, the measurement of the gas viscous friction force has been realized by developing a sensitive friction force sensor. Furthermore a method of evaluating the gas viscous and contact friction forces separately has been also established.
The copyright of the original papers published on this site belongs to IEICE. Unauthorized use of the original or translated papers is prohibited. See IEICE Provisions on Copyright for details.
Copy
Koji TANIGUCHI, Masaru NAKAKITA, Yoshihiro UENO, Kaoru MATSUOKA, Koichi SHINOHARA, "Development of Evaluation Method of Gas Viscous Friction Force Acting on Head/Disk Interface" in IEICE TRANSACTIONS on Electronics,
vol. E82-C, no. 12, pp. 2132-2138, December 1999, doi: .
Abstract: A method of evaluating the gas viscous friction force acting on head/disk interface has been developed. In the past, the effect of the gas viscous friction force has been almost negligible, due to its small value compared with the contact friction force. Recently the gas viscous friction force has tended to increase with the decrease in spacing and the increase in relative speed between the slider and the disk, therefore it is becoming necessary to consider its effect on motor load or slider posture. Few experimental studies of the gas viscous friction force, however, have been performed. In this study, the measurement of the gas viscous friction force has been realized by developing a sensitive friction force sensor. Furthermore a method of evaluating the gas viscous and contact friction forces separately has been also established.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e82-c_12_2132/_p
Copy
@ARTICLE{e82-c_12_2132,
author={Koji TANIGUCHI, Masaru NAKAKITA, Yoshihiro UENO, Kaoru MATSUOKA, Koichi SHINOHARA, },
journal={IEICE TRANSACTIONS on Electronics},
title={Development of Evaluation Method of Gas Viscous Friction Force Acting on Head/Disk Interface},
year={1999},
volume={E82-C},
number={12},
pages={2132-2138},
abstract={A method of evaluating the gas viscous friction force acting on head/disk interface has been developed. In the past, the effect of the gas viscous friction force has been almost negligible, due to its small value compared with the contact friction force. Recently the gas viscous friction force has tended to increase with the decrease in spacing and the increase in relative speed between the slider and the disk, therefore it is becoming necessary to consider its effect on motor load or slider posture. Few experimental studies of the gas viscous friction force, however, have been performed. In this study, the measurement of the gas viscous friction force has been realized by developing a sensitive friction force sensor. Furthermore a method of evaluating the gas viscous and contact friction forces separately has been also established.},
keywords={},
doi={},
ISSN={},
month={December},}
Copy
TY - JOUR
TI - Development of Evaluation Method of Gas Viscous Friction Force Acting on Head/Disk Interface
T2 - IEICE TRANSACTIONS on Electronics
SP - 2132
EP - 2138
AU - Koji TANIGUCHI
AU - Masaru NAKAKITA
AU - Yoshihiro UENO
AU - Kaoru MATSUOKA
AU - Koichi SHINOHARA
PY - 1999
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E82-C
IS - 12
JA - IEICE TRANSACTIONS on Electronics
Y1 - December 1999
AB - A method of evaluating the gas viscous friction force acting on head/disk interface has been developed. In the past, the effect of the gas viscous friction force has been almost negligible, due to its small value compared with the contact friction force. Recently the gas viscous friction force has tended to increase with the decrease in spacing and the increase in relative speed between the slider and the disk, therefore it is becoming necessary to consider its effect on motor load or slider posture. Few experimental studies of the gas viscous friction force, however, have been performed. In this study, the measurement of the gas viscous friction force has been realized by developing a sensitive friction force sensor. Furthermore a method of evaluating the gas viscous and contact friction forces separately has been also established.
ER -