Visualizing energy flow in hard disk dives using structural intensity method

Hua Qian, Chunqi Wang, Enghong Ong, Ningqun Guo

Research output: Chapter in Book/Report/Conference proceedingConference PaperOther

Abstract

The objective of this work is to demonstrate an experimental methodology based on structural intensity technique to visualize energy flow in hard disk drives with a scanning laser Doppler vibrometer. Preliminary experimental results illustrate the feasibility of the proposed methodology to locate sources/sinks and chart energy flow paths in a hard disk drive.

Original languageEnglish
Title of host publicationAsia-Pacific Magnetic Recording Conference 2004, Digest of APMRC 2004
PublisherIEEE, Institute of Electrical and Electronics Engineers
Pages58-59
Number of pages2
ISBN (Electronic)0780387171, 9780780387171
DOIs
Publication statusPublished - 2004
Externally publishedYes
EventAsia-Pacific Magnetic Recording Conference 2004 - Seoul, Korea, Republic of (South)
Duration: 16 Aug 200419 Aug 2004
https://ieeexplore.ieee.org/xpl/conhome/10205/proceeding (Proceedings)

Conference

ConferenceAsia-Pacific Magnetic Recording Conference 2004
Abbreviated titleAPMRC 2004
CountryKorea, Republic of (South)
CitySeoul
Period16/08/0419/08/04
Internet address

Keywords

  • Hard Disk Drive
  • Structural Intensity and Energy Flow
  • Track Misregistration

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