Title :
Design modification to improve anti-shock performance of the stamped base using 2.5 inch HDD
Author :
Geonyup Lim ; Seokhwan Kim ; No-Cheol Park ; Kyoung-Su Park
Author_Institution :
Dept. of Mech. Eng., Yonsei Univ., Seoul, South Korea
fDate :
Oct. 31 2012-Nov. 2 2012
Abstract :
This paper suggests the improved design of stamped base using 2.5 inch hard disk drive (HDD). The stamped base has lower stiffness than that of die casting base. Therefore, it is necessary to analysis and improving the shock performance of stamped base to realize the HDD system. To improve shock performance of stamped base, the finite element model is constructed by verifying the experimental result and the shape of stamped base is modified. Finally, shock performance of stamped base has been verified with simulation.
Keywords :
design engineering; disc drives; finite element analysis; metal stamping; shock waves; HDD; design modification; die casting base; finite element model; hard disk drive; shock performance; stamped base; Die casting; Educational institutions; Electric shock; Finite element methods; Hard disks; Non-OP shock; OP shock; die casting base; stamped base;
Conference_Titel :
APMRC, 2012 Digest
Conference_Location :
Singapore
Print_ISBN :
978-1-4673-4734-1
