Narrowband performance of active control on flow-induced vibrations inside hard disk drives

This paper presents an experimental study of narrowband active control on the flow-induced vibrations (FIV) on the head gimbals assembly (HGA) in a working hard disk drive (HDD). Firstly, experiments with an analog feedback close-loop were conducted as demonstration for narrowband active control on...

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Bibliographic Details
Published in:Microsystem Technologies : Micro- and NanosystemsInformation Storage and Processing Systems, Vol. 20, No. 8/9 (2014), p. 1557-1563
Main Author: Min, Hequn
Other Involved Persons: Huang, Xiaoyang ; Zhang, Qide
Format: electronic Article
Physical Description:Online-Ressource
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