With the increase in recording density and higher rotation speeds, the aerodynamic aspect of hard disk<br/> drives (HDDs) is now quite significant. To achieve high TPI (tracks per inch) for hard disk drives, the actuator<br/> must induce l...
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https://www.riss.kr/link?id=A75897316
2003
Korean
550
학술저널
670-675(6쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
With the increase in recording density and higher rotation speeds, the aerodynamic aspect of hard disk<br/> drives (HDDs) is now quite significant. To achieve high TPI (tracks per inch) for hard disk drives, the actuator<br/> must induce l...
With the increase in recording density and higher rotation speeds, the aerodynamic aspect of hard disk<br/>
drives (HDDs) is now quite significant. To achieve high TPI (tracks per inch) for hard disk drives, the actuator<br/>
must induce less air turbulence. Also, alternative cross sections for the actuator arms are proposed for the<br/>
reduction of air turbulence. In this study, off-track vibration of actuator arms used in of 3.5” hard disk drives<br/>
with different cross sections have been measured by using Laser Doppler Vibrometer (LDV). It has been<br/>
found that the vibration of the actuator arms with modified cross sections is lower than the conventional one.
목차 (Table of Contents)
스크린메쉬윅 히트파이프에서 윅의 기공율변화에 따른 열수송한계의 이론적 고찰
Mesh Wick형 가변전열 히트파이프의 열전달 성능에 관한 실험적 연구
2 성분 혼합물을 작동유체로 사용하는 태양열 집열기용 히트파이프의 실험적 연구
핀-튜브형 액체건조제 제습기의 높이에 따른 성능특성에 관한 실험적 요구