Hybrid Continuum-Direct Simulation Monte Carlo and Particle-Laden Flow Modeling in the Head-Disk Interface Gap

Airflow modeling in the vicinity of the head-disk interface (HDI) gap in a modern hard disk drive (HDD) enclosure using the direct simulation Monte Carlo (DSMC) method is discussed. A hybrid continuum-DSMC model based on the Schwarz Alternating method is employed to couple the rarefied flow in the H...

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Veröffentlicht in:	IEEE transactions on magnetics 2009-11, Vol.45 (11), p.4929-4932
Hauptverfasser:	John, B., Damodaran, M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerospace engineering Aerospace simulation Birds Computational modeling Concurrent computing Cross-disciplinary physics: materials science rheology Exact sciences and technology Fluid flow Hard disk drive Hard disks head-disk interface gap hybrid continuum-direct simulation Monte Carlo (DSMC) Magnetism Materials science Monte Carlo methods Navier-Stokes equations Other topics in materials science Physics Schwarz coupling Thermal engineering two-phase direct simulation Monte Carlo (DSMC)
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