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TECHNICAL PAPERS

Analysis of Contact Deformation and Stiction Between Textured Disk and Textured Slider

[+] Author and Article Information
Mingwu Bai, Koji Kato

Department of Mechanical Engineering, Tohoku University, Sendai 980-8579, Japan

J. Tribol 123(2), 350-357 (Jun 23, 2000) (8 pages) doi:10.1115/1.1308006 History: Received January 27, 2000; Revised June 23, 2000
Copyright © 2001 by ASME
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References

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Figures

Grahic Jump Location
Meniscus force and elastic response force as a function of separation of head from disk calculated according to the proposed method
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Meniscus radius as a function of separation: (a) large asperity peak radius; (b) small asperity peak radius
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AFM images of typical textured HDI surface: (a) disk surface; (b) head surface
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Schematic of multiasperities of two rough surface
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Schematic of single-asperity contact lubricant asperity
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Schematic of single asperity/ asperity contact
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Meniscus force and elastic response force as a function of separation of head from disk calculated according to the method proposed by Gao et al.
Grahic Jump Location
Meniscus force and elastic response force as a function of separation of head from disk at small asperity radius
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Meniscus force and elastic response force as a function of separation of head from disk at medium asperity radius
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Meniscus force and elastic response force as a function of separation of head from disk less asperity numbers
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Meniscus force and stition force as a function of lubricant thickness

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