TY - GEN
T1 - Design and analysis of disk space to improve the unloading performance in HDD
AU - Park, No Cheol
AU - Lee, Yonghyun
AU - Hyung, Jun Lee
AU - Park, Kyoung Su
AU - Hyun, Seok Yang
AU - Park, Young Pil
PY - 2006
Y1 - 2006
N2 - In hard disk drives used load/unload technology, main issues are no slider-disk contact and faster unloading process. They are important factors to determine the unloading performance. No slider-disk contact prevents physical damage of slider and disk, and the faster unloading process results higher capacity by minimizing unrecordable region. In this paper, dynamic and unload simulations to determine the optimal disk bumper are performed. Through these simulations, we confirm to improve unloading performance and verify propriety of disk bumper system used in experiments.
AB - In hard disk drives used load/unload technology, main issues are no slider-disk contact and faster unloading process. They are important factors to determine the unloading performance. No slider-disk contact prevents physical damage of slider and disk, and the faster unloading process results higher capacity by minimizing unrecordable region. In this paper, dynamic and unload simulations to determine the optimal disk bumper are performed. Through these simulations, we confirm to improve unloading performance and verify propriety of disk bumper system used in experiments.
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U2 - 10.1109/APMRC.2006.365892
DO - 10.1109/APMRC.2006.365892
M3 - Conference contribution
AN - SCOPUS:49949100040
SN - 1424408636
SN - 9781424408634
T3 - Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006
BT - Asia-Pacific Magnetic Recording Conference 2006, Digest of APMRC 2006
T2 - Asia-Pacific Magnetic Recording Conference 2006, APMRC 2006
Y2 - 29 November 2006 through 1 December 2006
ER -