IEEE - Institute of Electrical and Electronics Engineers, Inc. - Dynamic Flying Height Adjustment in Hard Disk Drives Through Feedforward Control

Author(s): Uwe Boettcher ; Hui Li ; R. A. de Callafon ; F. E. Talke
Sponsor(s): IEEE Magnetics Society
Publisher: IEEE - Institute of Electrical and Electronics Engineers, Inc.
Publication Date: 1 July 2011
Volume: 47
Page Count: 7
Page(s): 1,823 - 1,829
ISSN (Paper): 0018-9464
ISSN (Online): 1941-0069
DOI: 10.1109/TMAG.2011.2136328
Regular:

A dynamic model of the resistance heater element in a thermal flying height control (TFC) slider of a hard disk drive is identified and used for dynamic flying height control. Experimental data... View More

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