Topology optimization of head suspension assemblies for suppressing head Lift-off

被引：0
|
作者：
Lau, GK [1 ]
Du, H [1 ]
机构：
[1] Nanyang Technol Univ, Sch Mech & Prod Engn, Singapore 639798, Singapore
来源：
MICROSYSTEM TECHNOLOGIES-MICRO-AND NANOSYSTEMS-INFORMATION STORAGE AND PROCESSING SYSTEMS | 2004年 / 10卷 / 8-9期
关键词：
D O I：
10.1007/s00542-004-0484-2
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Topology optimization method is applied to improve shock resistance of suspension using a formulation that maximizes resonant frequencies while reducing effective mass. The design method is successfully used to obtain optimum solutions, which have tapered features in width and thickness and thin flexural linking to a dimple pad. The design features of suspensions impart less inertial force to the slider and thus are able to suppress tendency of head lift-off.
引用
收藏
页码：671 / 679
页数：9
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