Tribology and Lubricants

  • 제12권2호
  • /
  • Pages.41-47
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  • 1996
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  • 2713-8011(pISSN)
  • /
  • 2713-802X(eISSN)
한국트라이볼로지학회 (Korean Tribology Society)
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공기동압 스핀들의 설계

A Design of Self-Acting Air Lubricated Spindle

  • Song, Museok (Department of Naval Architecture and Ocean Engineering, Hong Ik University) ;
  • Jang, Dong-Seob (R&D Center, Samsung Electro-Mechanics Co.) ;
  • Lee, Young-Ze (School of Mechanical Engineering, Sung Kyun Kwan University)
  • 발행 : 1996.06.01
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초록

고속에서 작동하는 공기동압 스핀들을 개발하기 위해 축방향 하중을 포함하여 설계와 관련된 문제들을 살펴보았다. 협곡이론에 근거한 지배방정식을 사용하였고, 차분법을 사용하여 해석하였다. 설계인자인 홈의 형상, 홈의 각도, 회전수, 그리고 편심량 등을 사용하여 축방향과 원주방향의 압력분포를 수치해석적으로 구하였다.

키워드

참고문헌

  1. High-speed Laser Beam Printer Saito, S.;Tajima, K.
  2. J. of Tribology The optimum Groove Gometry for Spiral Groove Viscous Pumps Sato, Y.;Ono, K.
  3. J. Tribology Performance of Air-Lubricated Hydrodynamic Bearing Spindles for Laser Scanners Tanaka, K.;Muraki, H.
  4. J. Lub. Tech. Review of numerical methods in gas bering film analysis Castelli, V.;Privies, J.
  5. J. of KSTLE v.10 no.1 A study on the load characteristics of air-lubricated hydrodynamic herringboen-grooved hournal bearing Kang, Kyung-Phil;Rhim, Yoon-Chul
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  9. J. Lun. Tech., Trans. ASME Series F v.91 no.1 Mean free path effect spiral-grooved thrust bearings Hsing, F. C.;Malanoski, S. B.
  10. J. Lub. Tech. The Narrow Groove Theory of Spiral Grooved Gas Bearings Smalley, A. J.
  11. Fluid Mechanics Yih, C. S.
  12. Compulational Methods for Fluid Flow Peyret, R.;Taylor, T. D.