scholarly journals High precision motion control for hard disk drive systems

2008 ◽  
Author(s):  
Jul Nee Teoh
Keyword(s):  
Hard Disk Drive ◽  
Motion Control ◽  
High Precision ◽  
Hard Disk ◽  
Disk Drive ◽  
Precision Motion Control ◽  
Drive Systems ◽  
Precision Motion

Bifurcation Approach to the Analysis of Multiple Flying Height States in Load/Unload Hard Disk Drive Systems

2005 ◽  
Author(s):  
Pyung Hwang ◽  
Polina V. Khan
Keyword(s):  
Hard Disk Drive ◽  
Hard Disk ◽  
Disk Drive ◽  
Numerical Continuation ◽  
Continuation Methods ◽  
Multiple Equilibrium ◽  
Flying Height ◽  
Drive Systems ◽  
The Relationship ◽  
Force Equilibrium

The application of numerical continuation methods to calculate suspension force-equilibrium position curve for hard disk drive sliders is proposed. The method efficiently detects multiple equilibrium positions. The relationship between suspension force offset and critical preload is found for the femto slider.

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