Dynamics of air bearing sliders flying on partially planarized bit patterned media in hard disk drives

Microsystem Technologies

Volumn 17, Issue 5-7, 2011, Pages 805-812

  Li, Liping ^a   Bogy, David B ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AIR BEARING SLIDERS; AREAL DENSITIES; BIT-PATTERNED MEDIA; DISK DRIVE; DISK SURFACES; FLYING ATTITUDE; HARD DISK DRIVE; HARD DISK INTERFACE; PATTERNED MEDIAS; TAYLOR EXPANSIONS;

BEARINGS (STRUCTURAL); HOMOGENIZATION METHOD; NANOIMPRINT LITHOGRAPHY; NONVOLATILE STORAGE; SURFACE TOPOGRAPHY;

HARD DISK STORAGE;

EID: 79958845005     PISSN: 09467076     EISSN: None     Source Type: Journal    
DOI: 10.1007/s00542-010-1191-9     Document Type: Conference Paper

References (14)

1. Brandic ZZ, Dobisz EA, Wu TW Albrecht TR (2006) Patterned magnetic media: impact of nanoscale-patterning on hard disk drives. Solid State Technol 49:S7-S19
2. G Buscaglia M Jai 2000 Sensitivity analysis and Taylor expansions in numerical homogenization problems Numer Math 85 49 75 1751365 0968.76071 10.1007/s002110050477
3. G Buscaglia I Ciuperca M Jai 2002 Homogenization of the transient Reynolds equation Asymptot Anal 32 2 131 152 1952923 1028.35016
4. S Fukui R Kaneko 1988 Analysis of ultra-thin gas film lubrication based on linearized Boltzmann-equation: first report-derivation of a generalized lubrication equation including thermal creep flow ASME J Tribol 110 2 253 262 10.1115/1.3261594 (Pubitemid 18607509)
5. S Fukui R Kaneko 1990 A database for interpolation of poiseuille flow-rates for high Knudsen number lubrication problems ASME J Tribol 112 1 78 83 10.1115/1.2920234 (Pubitemid 20637732)
6. Gupta V (2007) Air bearing slider dynamics and stability in hard disk drives. Ph.D. Dissertation, Department of Mechanical Engineering, University of California, Berkeley
7. Information Storage Industry Consortium, EHDR Program. http://www.insic.org/programs-EHDR.html, December 2009
8. M Jai 1995 Homogenization and 2-scale convergence of the compressible Reynolds lubrication equation modeling the flying characteristics of a rough magnetic head over a rough rigid-disk surface Math Model Numer Anal 29 2 199 233 1332481 0822.76078
9. M Jai B Bou-Saïd 2002 A comparison of homogenization and averaging technique for the treatment of roughness in slip-flow-modified Reynolds equation ASME J Tribol 124 327 335 10.1115/1.1402131 (Pubitemid 34455551)
10. BE Knigge ZZ Bandic D Kercher 2008 Flying characteristics on discrete track and bit-patterned media with a thermal protrusion slider IEEE Trans Magn 44 3656 3662 10.1109/TMAG.2008.2002613
11. H Li H Zheng Y Yoon FE Talke 2009 Air bearing simulation for bit patterned media Tribol Lett 33 199 204 10.1007/s11249-009-9409-7
12. Y Mitsuya 1984 A simulation method for hydrodynamic lubrication of surfaces with two-dimensional isotropic or anisotropic roughness using mixed average film thickness Bull JSME 27 231 2036 2044 (Pubitemid 14670842)
13. Y Mitsuya T Koumura 1995 Transient-response solution applying ADI scheme to Boltzmann flow-modified Reynolds-equation averaged with respect to surface-roughness ASME J Tribol 117 3 430 436 10.1115/1.2831271
14. A Murthy M Duwensee FE Talke 2010 Numerical simulation of the head/disk interface for patterned media Tribol Lett 38 47 55 10.1007/s11249-009-9570-z