Slider Flying Characteristics over Bit Patterned Media Using the Direct Simulation Monte Carlo Method

This work presents numerical simulation results of head/disk interface for bit patterned media using the direct simulation Monte Carlo method. The effects of geometry of the bit pattern and of temperature on the air bearing force are studied.

[2]  S. Fukui,et al.  Dynamic Analysis Schemes for Flying Head Sliders Over Discrete Track Media , 2008, IEEE Transactions on Magnetics.

[3]  David B. Bogy,et al.  Three-dimensional direct simulation Monte Carlo method for slider air bearings , 1997 .

[4]  Alejandro L. Garcia Numerical methods for physics , 1994 .

[5]  Performance evaluation of discrete track perpendicular media for high recording density , 2005, INTERMAG Asia 2005. Digests of the IEEE International Magnetics Conference, 2005..

[7]  D. B. Bogy,et al.  An investigation of a slider air bearing with a asperity contact by a three-dimensional direct simulation Monte Carlo method , 1998 .

[8]  Shoji Suzuki,et al.  Simulation of the head disk interface for discrete track media , 2007 .

[9]  Satoru Seko,et al.  Discrete-Track Magnetic Disk Using Embossed Substrate (Special Section of Letters Selected from the 1993 IEICE Spring Conference) , 1993 .

[10]  Feasibility of discrete track perpendicular media for high track density recording , 2003, Joint NAPMRC 2003. Digest of Technical Papers.

[11]  D. Kercher,et al.  Flying Characteristics on Discrete Track and Bit-Patterned Media With a Thermal Protrusion Slider , 2008, IEEE Transactions on Magnetics.

[12]  G. Bird Molecular Gas Dynamics and the Direct Simulation of Gas Flows , 1994 .

[13]  Francis J. Alexander,et al.  Direct simulation Monte Carlo for thin‐film bearings , 1994 .

[14]  W. Wagner A convergence proof for Bird's direct simulation Monte Carlo method for the Boltzmann equation , 1992 .

[15]  D. Treves,et al.  Design of a manufacturable discrete track recording medium , 2005, IEEE Transactions on Magnetics.

[16]  Jianhua Li,et al.  Performance of Sliders Flying Over Discrete-Track Media , 2007 .

[17]  Shoji Suzuki,et al.  Direct Simulation Monte Carlo Method for the Simulation of Rarefied Gas Flow in Discrete Track Recording Head/Disk Interfaces , 2009 .