Proceedings of the Korean Society of Tribologists and Lubrication Engineers Conference (한국윤활학회:학술대회논문집)

Korean Tribology Society (한국트라이볼로지학회)
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Friction and Wear Characteristics of Fluid Bearing for Spindle Motors

스핀들 모터용 유체베어링의 마찰 및 마멸 특성

  • 정성훈 (성균관대학교 기계공학부 대학원) ;
  • 박동신 (성균관대학교 기계공학부 대학원) ;
  • 이영제 (성균관대학교 기계공학부) ;
  • 정광섭 (삼성전기(주) 정보디바이스 사업부) ;
  • 정대현 (삼성전기(주) 정보디바이스 사업부)
  • Published : 2000.11.01
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Abstract

Recently, fluid bearing have been studied to apply to spindle motors for hard disk drive, printer and others. Since fluid bearing have excellent stiffness and good load carrying capacity, the bearing proved to be suitable for those devices related to computer industry. In this paper, the friction and wear characteristics of the bearing were studied. The bearing appears good performance at a high temperature and high wear resistance.

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