0

Full Content is available to subscribers

Subscribe/Learn More  >

Dynamic Friction Study on Voltage Assisted Overcoat Wearing Head-Disk Interface

[+] Author Affiliations
Sukumar Rajauria, Sripathi Canchi, Erhard Schreck, Qing Dai

HGST, San Jose, CA

Bruno Marchon

EpiBiome, San Francisco, CA

Paper No. ISPS2016-9579, pp. V001T01A010; 4 pages
doi:10.1115/ISPS2016-9579
From:
  • ASME 2016 Conference on Information Storage and Processing Systems
  • ASME 2016 Conference on Information Storage and Processing Systems
  • Santa Clara, California, USA, June 20–21, 2016
  • Conference Sponsors: Information Storage and Processing Systems Division
  • ISBN: 978-0-7918-4988-0
  • Copyright © 2016 by ASME

abstract

Voltage assisted wear at the head and the disk interface is investigated with the motive of understanding the head overcoat wear processes. In this work, we report the quantitative analysis of voltage assisted wear on head carbon overcoat at high sliding speed interfaces. We found that voltage assisted TFC head wear acts asymmetrically at the interface with positive voltage leading to high wear. We quantitatively analyzed the interface using a strain gauge based friction measurement.

Copyright © 2016 by ASME

Figures

Tables

Interactive Graphics

Video

Country-Specific Mortality and Growth Failure in Infancy and Yound Children and Association With Material Stature

Use interactive graphics and maps to view and sort country-specific infant and early dhildhood mortality and growth failure data and their association with maternal

NOTE:
Citing articles are presented as examples only. In non-demo SCM6 implementation, integration with CrossRef’s "Cited By" API will populate this tab (http://www.crossref.org/citedby.html).

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In