Effective Elastic Moduli of Magnetic Disks with Molecularly Thin Liquid Lubricant Films Determined Using Ar-Gas Cluster Ion Beam

To improve the reliability of the design of hard disk drives, this study aims to determine the effective elastic properties of disks with perfluoropolyether lubricant films on the diamond-like carbon overcoats of magnetic disks. However, the determination of the effective elastic modulus of multi-la...

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Bibliographic Details
Main Authors: Hiroshi Tani, Renguo Lu, Shinji Koganezawa, Norio Tagawa
Format: Article
Language:English
Published: Japanese Society of Tribologists 2022-02-01
Series:Tribology Online
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/trol/17/1/17_32/_pdf/-char/en