Influence of scanning velocity on the tribology performance of hard disk

Yan Jiang; Wanlin Guo

doi:10.1360/982004-702

Influence of scanning velocity on the tribology performance of hard disk

Yan Jiang
, Wanlin Guo

Nanjing University of Aeronautics and Astronautics

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The dependence of tribology behavior of hard disk on scanning velocity was investigated by friction force microscopy in both air and vacuum. It is found that the surface friction force decreases with increasing scanning velocity in air as well as in vacuum. In vacuum, due to the capillary force disappearing, the adhesive energy decreases significantly, and the friction force is much smaller than that in air.

源语言	英语
页（从-至）	1829-1833
页数	5
期刊	Chinese Science Bulletin
卷	50
期	17
DOI	https://doi.org/10.1360/982004-702
出版状态	已出版 - 2005
已对外发布	是

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title = "Influence of scanning velocity on the tribology performance of hard disk",

abstract = "The dependence of tribology behavior of hard disk on scanning velocity was investigated by friction force microscopy in both air and vacuum. It is found that the surface friction force decreases with increasing scanning velocity in air as well as in vacuum. In vacuum, due to the capillary force disappearing, the adhesive energy decreases significantly, and the friction force is much smaller than that in air.",

keywords = "Friction force microscope, Hard disk, Nanotribology, Scanning velocity",

author = "Yan Jiang and Wanlin Guo",

year = "2005",

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T1 - Influence of scanning velocity on the tribology performance of hard disk

AU - Jiang, Yan

AU - Guo, Wanlin

PY - 2005

Y1 - 2005

N2 - The dependence of tribology behavior of hard disk on scanning velocity was investigated by friction force microscopy in both air and vacuum. It is found that the surface friction force decreases with increasing scanning velocity in air as well as in vacuum. In vacuum, due to the capillary force disappearing, the adhesive energy decreases significantly, and the friction force is much smaller than that in air.

AB - The dependence of tribology behavior of hard disk on scanning velocity was investigated by friction force microscopy in both air and vacuum. It is found that the surface friction force decreases with increasing scanning velocity in air as well as in vacuum. In vacuum, due to the capillary force disappearing, the adhesive energy decreases significantly, and the friction force is much smaller than that in air.

KW - Friction force microscope

KW - Hard disk

KW - Nanotribology

KW - Scanning velocity

UR - https://www.scopus.com/pages/publications/33749853274

U2 - 10.1360/982004-702

DO - 10.1360/982004-702

M3 - 文章

AN - SCOPUS:33749853274

SN - 1001-6538

VL - 50

SP - 1829

EP - 1833

JO - Chinese Science Bulletin

JF - Chinese Science Bulletin

IS - 17

ER -

Influence of scanning velocity on the tribology performance of hard disk

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