Structure dynamics modification of 2.5 inch hdd for improving shock performance

Seungho Lim, Kyungtae Kim, Woong Seol, Young Bae Chang, No Cheol Park, Young Pil Park

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

Abstract

Mobile devices became an important part of our daily life. Especially, notebook PCs give the flexibility to work and play anywhere. Notebook PCs, however, cannot be nomadic if each component is not robust enough to endure rugged notebook operating environment. Generally, external shock makes collision on head-disk interface and damage to read-write performance. To minimize the likelihood of failure, the shock response must be analyzed through finite element method. This research explores the structure modification of 2.5 inch hard disk drive for shock performance using finite element analysis.

Original languageEnglish
Title of host publication15th International Congress on Sound and Vibration 2008, ICSV 2008
Pages200-206
Number of pages7
Publication statusPublished - 2008
Event15th International Congress on Sound and Vibration 2008, ICSV 2008 - Daejeon, Korea, Republic of
Duration: 2008 Jul 62008 Jul 10

Publication series

Name15th International Congress on Sound and Vibration 2008, ICSV 2008
Volume1

Other

Other15th International Congress on Sound and Vibration 2008, ICSV 2008
CountryKorea, Republic of
CityDaejeon
Period08/7/608/7/10

All Science Journal Classification (ASJC) codes

  • Acoustics and Ultrasonics

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