Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control

A.P. Teerhuis; S.J.M. Cools; R.A. Callafon, de

doi:10.1109/INTMAG.2003.1230939

Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control

A.P. Teerhuis, S.J.M. Cools, R.A. Callafon, de

Control Systems Technology

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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Abstract

In this paper, reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control has been investigated. The design of the servo controller uses both a dynamical model of the suspension and a model for the stochastic dynamic behaviour of the wintage design a 3/sup rd/ order discrete time controller that reduces non-repeatable run-out errors.

Original language	English
Title of host publication	Digests of INTERMAG 2003, international magnetics conference : Boston, Massachusetts, March 28 - April 3, 2003
Place of Publication	Piscataway
Publisher	Institute of Electrical and Electronics Engineers
Number of pages	1
ISBN (Print)	0-7803-7647-1
DOIs	https://doi.org/10.1109/INTMAG.2003.1230939
Publication status	Published - 2003

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Teerhuis, A. P., Cools, S. J. M., & Callafon, de, R. A. (2003). Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control. In Digests of INTERMAG 2003, international magnetics conference : Boston, Massachusetts, March 28 - April 3, 2003 Article HE-08 Institute of Electrical and Electronics Engineers. https://doi.org/10.1109/INTMAG.2003.1230939

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abstract = "In this paper, reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control has been investigated. The design of the servo controller uses both a dynamical model of the suspension and a model for the stochastic dynamic behaviour of the wintage design a 3/sup rd/ order discrete time controller that reduces non-repeatable run-out errors.",

author = "A.P. Teerhuis and S.J.M. Cools and {Callafon, de}, R.A.",

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Teerhuis, AP, Cools, SJM & Callafon, de, RA 2003, Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control. in Digests of INTERMAG 2003, international magnetics conference : Boston, Massachusetts, March 28 - April 3, 2003., HE-08, Institute of Electrical and Electronics Engineers, Piscataway. https://doi.org/10.1109/INTMAG.2003.1230939

Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control. / Teerhuis, A.P.; Cools, S.J.M.; Callafon, de, R.A.
Digests of INTERMAG 2003, international magnetics conference : Boston, Massachusetts, March 28 - April 3, 2003. Piscataway: Institute of Electrical and Electronics Engineers, 2003. HE-08.

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › Academic › peer-review

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DO - 10.1109/INTMAG.2003.1230939

M3 - Conference contribution

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BT - Digests of INTERMAG 2003, international magnetics conference : Boston, Massachusetts, March 28 - April 3, 2003

PB - Institute of Electrical and Electronics Engineers

CY - Piscataway

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Reduction of flow induced suspension vibrations in a hard disk drive by dual-stage suspension control

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