Recent research of tape/drive tribology

被引：3
|
作者：
Osaki, H [1 ]
机构：
[1] Sony Corp, Sendai Technol Ctr, Tagajo, Miyagi 9850842, Japan
来源：
TRIBOLOGY INTERNATIONAL | 2003年 / 36卷 / 4-6期
关键词：
tape drive; volumetric recording density; static friction coefficient; failure of tracking;
D O I：
10.1016/S0301-679X(02)00209-8
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Decreasing track width and tape thickness to increase the volumetric recording density of helical scan-tape-drive systems, which is suitable for higher volumetric recording density, will result in the failure of tracking. The displacement of tape forwarding position, which causes failure of tracking, is caused by static friction coefficient between a tape and a roller guide. It was found that surface roughness and materials of roller guides are very important to reduce static friction coefficient. (C) 2003 Elsevier Science Ltd. All rights reserved.
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页码：349 / 360
页数：12
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