scholarly journals Analysis of Reducing Defect Waste in Rubber Product for Magnetic Disk Drive Industry

2020 ◽  
Vol 5 (1) ◽  
pp. 355-360
Author(s):  
Hernadewita Hernadewita ◽  
Evan Haviana ◽  
Mohd Nizam Ab Rahman ◽  
Hendra Hendra
Keyword(s):  
Disk Drive ◽  
Magnetic Disk ◽  
Disk Drive Industry ◽  
Rubber Product

Nonlinear Resonant Motion of Traveling Waves in Rotating Disks

2000 ◽  
Author(s):  
Albert C. J. Luo ◽  
Chin An Tan
Keyword(s):  
Traveling Waves ◽  
Rotation Speed ◽  
Rotating Disk ◽  
Disk Drive ◽  
Computer Memory ◽  
Rotating Disks ◽  
Resonant Wave ◽  
Linear And Nonlinear ◽  
Resonant Spectrum ◽  
Disk Drive Industry

Abstract The resonant conditions for traveling waves in rotating disks are derived. The nonlinear resonant spectrum of a rotating disk is computed from the resonant conditions. Such a resonant spectrum is useful for the disk drive industry to determine the range of operational rotation speed. The resonant wave motions for linear and nonlinear, rotating disks are simulated numerically for a 3.5-inch diameter computer memory disk.

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