Shape Design of the NFR Suspension Load Beam Considering Dynamic Characteristics

NFR 서스펜션의 동특성을 고려한 형상설계에 관한 연구

  • Published : 2002.11.01

Abstract

In this study, the shape of suspension load beam for NFR(Near Field Recording) was proposed, which was designed using Topology optimization based on Homogenization method. Lens and Micro-mirror are attached to the end of the suspension load beam for collection and control the light, which increasing the system mass. Increment of the system mass cause to decrease the tracking stiffness mode frequency. (omitted)

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