An analysis of disk flutter in hard disk drives in aerodynamic simulations

IEEE Transactions on Magnetics

Volumn 37, Issue 2 I, 2001, Pages 842-846

  Tatewaki, Masayuki ^a   Tsuda, Naozumi ^a   Maruyama, Tsugito ^a  

^a FUJITSU LABORATORIES LTD   (Japan)

Author keywords

Flutter; Large eddy simulation; Phase difference of spatial pressure; Secondary flow; Shroud gap

Indexed keywords

COMPUTER SIMULATION; FINITE ELEMENT METHOD; FLUTTER (AERODYNAMICS); MATHEMATICAL MODELS; NUMERICAL ANALYSIS; TURBULENCE;

DISK FLUTTER; LARGE EDDY SIMULATION (LES) MODELS;

HARD DISK STORAGE;

EID: 0035295041     PISSN: 00189464     EISSN: None     Source Type: Journal    
DOI: 10.1109/20.917627     Document Type: Article

References (7)

1. Aerodynamic aspects of disk files
2. Hydrodynamic aspects and design of rotating disk mechanism
3. Study on nonaxisymmetric swirling flow generated between parallel rotating disks
4. Improvement of hard disk drives performance by applying computer aerodynamic simulation
5. Flow modes in gap between coaxial rotating disks
6. Correlation between disk flutter and head-positioning error in hard disk drives
7. Reduction of disk flutter by decreasing the gap between a shroud and disks