Simulation of static flying attitudes with different heat transfer models for a flying-height control slider with thermal protrusion

Tribology Letters

Volumn 40, Issue 1, 2010, Pages 31-39

  Chen, Du ^a,b   Bogy, David B ^a  

^a UNIVERSITY OF CALIFORNIA   (United States)

^b HITACHI LTD   (Japan)

Author keywords

Air bearings; Magnetic data recording heads; Magnetic data storage; Thermal effects in hydrodynamics

Indexed keywords

AIR BEARING; AIR FILMS; AIR FLOW; AIR TEMPERATURE; COOLING EFFECTS; COOLING MODEL; FLY HEIGHT; FLYING ATTITUDE; FLYING HEIGHT CONTROL; FLYING HEIGHTS; FLYING SLIDER; HARD DISK DRIVE; HEAD DISK INTERFACE; HEAD-MEDIA SPACINGS; HEAT TRANSFER MODEL; HEATING EFFECT; MAGNETIC DATA; MAGNETIC DATA STORAGE; MECHANICAL SIMULATIONS; MOLECULAR MEAN FREE PATH; SIMULATION RESULT; STATIC PERFORMANCE; THERMAL PROTRUSION; VISCOUS DISSIPATION; VISCOUS HEATING;

BEARINGS (MACHINE PARTS); BEARINGS (STRUCTURAL); COMPUTER SIMULATION; COOLING; DATA RECORDING; FLUID DYNAMICS; HARD DISK STORAGE; HEATING; HYDRODYNAMICS; MAGNETIC DISK STORAGE; MAGNETIC HEADS; RECORDING INSTRUMENTS;

MAGNETIC STORAGE;

EID: 77958098822     PISSN: 10238883     EISSN: None     Source Type: Journal    
DOI: 10.1007/s11249-009-9551-2     Document Type: Article

References (9)

1. Meyer, D.W., Kupinski, P.E., Liu, J.C.: U.S. Patent No. 5991113 (1999)
2. 2 IEEE Trans. Magn. 42 241 246 10.1109/TMAG.2005.861739 2006ITM....42..241J (Pubitemid 43146027)
3. L Chen DB Bogy B Strom 2000 Thermal dependence of MR signal on slider flying state IEEE Trans. Magn. 36 2486 2489 10.1109/20.908482 2000ITM....36.2486C (Pubitemid 32384609)
4. YS Ju 2000 Thermal conduction and viscous heating in Microscale Couette flows ASME J. Heat Transf. 122 817 818 10.1115/1.1315595
5. WD Zhou B Liu SK Yu W Hua CH Wong 2008 A generalized heat transfer model for thin film bearings at head-disk interface Appl. Phys. Lett. 92 043109 10.1063/1.2838454 2008ApPhL..92d3109Z (Pubitemid 351198865)
6. S Shen G Chen 2008 A kinetic theory analysis on the heat transfer in hard drive air bearing J. Appl. Phys. 103 054304 10.1063/1.2838224 2008JAP...103e4304S (Pubitemid 351394120)
7. S Zhang DB Bogy 1997 A heat transfer model for thermal fluctuation in a thin air bearing Int. J. Heat Mass Transf. 42 1791 1800 10.1016/S0017-9310(98) 00267-1
8. Bird, G.A.: Molecular Gas Dynamics and the Direct Simulation of Gas Flows, 1st edn. Oxford University Press, New York (1994)
9. D Chen N Liu DB Bogy 2009 A phenomenological heat transfer model for the molecular gas lubrication system in hard disk drives J. Appl. Phys. 105 084303 10.1063/1.3098231 2009JAP...105h4303C