한국기계가공학회지 (Journal of the Korean Society of Manufacturing Process Engineers)

  • 제16권5호
  • /
  • Pages.119-125
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  • 2017
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  • 1598-6721(pISSN)
  • /
  • 2288-0771(eISSN)
한국기계가공학회 (The Korean Society of Manufacturing Process Engineers)
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Lubrication Behavior of Slider Bearing with Square Pocket Surface

  • 진도훈 (국제대학교 기계자동차공학과) ;
  • 김광희 (부경대학교 기계설계공학과) ;
  • 윤문철 (부경대학교 기계설계공학과)
  • Chin, Do-Hun (Department of Automotive & Mechanical Engineering, Kookje University) ;
  • Kim, Kwang-Heui (Department of Mechanical Design Engineering, Pukyong National University) ;
  • Yoon, Moon-Chul (Department of Mechanical Design Engineering, Pukyong National University)
  • 투고 : 2017.07.21
  • 심사 : 2017.09.11
  • 발행 : 2017.10.31
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초록

In this paper, the characteristics and load carrying capacity of square pocket surfaces on a slider bearing are discussed for the thin film effect by the square pocket slider bearing. To study the lubrication, a Reynolds equation is used in this paper for the analysis of the slider bearing characteristics with square pocket surfaces. For numerical analysis, the central differencing scheme finite difference method is used. In a slider bearing with square pocket surfaces, the simulation dependent parameters such as pressure and load carrying capacity of the bearing can be acquired from the independent parameters, the slope of the slider bearing and number of pockets on the upper slider. These results can be acquired by the programmed softwar,e and they can be analyzed and stored in a sequential data file for later analysis. Furthermore, their pressure and load capacity distribution can be displayed easily by using the developed program with the Matlab GUI.

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참고문헌

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  11. Kim, M. R., Lee S. J., Li L. and Lee, D. W., "A study on lubrication Properties of a Dimple Pattern using an Average Flow Analysis with a Contact Model of Asperities", Journal of the Korean Society of Manufacturing Process Engineers, Vol. 15, No. 6, pp. 41-49, 2016. https://doi.org/10.14775/ksmpe.2016.15.6.041
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피인용 문헌

  1. Boundary-Adapted Numerical Modeling of Flow in a Hydrostatic Leadscrew vol.10, pp.8, 2017, https://doi.org/10.3390/act10080190