Numerical investigations of contamination particles trajectory in slider disk interface

Hee Sung Park, Jungho Hwang, Sung Hoon Choa

Research output: Contribution to journalArticle

Abstract

Adhesion mechanisms to the slider/disk interface were theoretically studied. For this purpose, the trajectory of a particle in the slider/disk interface was calculated by solving Newton's equation of motion. Results indicate that small particle of unit charge can deposit on the slider or the disk surface, depending on the polarity of the charge, and may increase contamination level in the slider/disk interface.

Original languageEnglish
Pages (from-to)FB-9
JournalDigests of the Intermag Conference
DOIs
Publication statusPublished - 2000 Jan 1

Fingerprint

Equations of motion
Contamination
Adhesion
Deposits
Trajectories

All Science Journal Classification (ASJC) codes

  • Electrical and Electronic Engineering

Cite this

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abstract = "Adhesion mechanisms to the slider/disk interface were theoretically studied. For this purpose, the trajectory of a particle in the slider/disk interface was calculated by solving Newton's equation of motion. Results indicate that small particle of unit charge can deposit on the slider or the disk surface, depending on the polarity of the charge, and may increase contamination level in the slider/disk interface.",
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Numerical investigations of contamination particles trajectory in slider disk interface. / Park, Hee Sung; Hwang, Jungho; Choa, Sung Hoon.

In: Digests of the Intermag Conference, 01.01.2000, p. FB-9.

Research output: Contribution to journalArticle

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