DocumentCode
3288079
Title
Dynamic model of a multiple disk and spindle assembly
Author
Ferretti, Gianni ; Furlan, Alberto ; Magnani, GianAntonio ; Maiocchi, Giuseppe ; Rocco, Paolo
Author_Institution
Dipartimento di Elettronica e Inf., Politecnico di Milano, Italy
Volume
2
fYear
2001
fDate
2001
Firstpage
1130
Abstract
A simplified dynamic model of a multiple disk and spindle assembly is discussed in this paper. The model is particularly focused at describing the coupling between spindle and disk motion, therefore it is suitable for the design of a spindle motion control aimed at minimising the vibrations of the disks. The model has been validated by comparison of the resonance frequencies obtained by simulation with experimental results, available in the literature
Keywords
disc drives; hard discs; motion control; optimal control; vibration control; disc vibrations minimisation; dynamic model; multiple disk/spindle assembly; resonance frequencies; spindle-disk motion; Assembly; Boundary conditions; Hard disks; Microelectronics; Motion analysis; Motion control; Resonance; Resonant frequency; Shape; Springs;
fLanguage
English
Publisher
ieee
Conference_Titel
Advanced Intelligent Mechatronics, 2001. Proceedings. 2001 IEEE/ASME International Conference on
Conference_Location
Como
Print_ISBN
0-7803-6736-7
Type
conf
DOI
10.1109/AIM.2001.936860
Filename
936860
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