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静压轴承压力场的有限元数值模拟 被引量:5

Simulation of Pressure Field in Hydrostatic Bearing with Finite Element Method
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摘要 用有限元法求解简化的N -S方程 ,计算油膜的承载能力 ,以确定供油系统参数。 Solves simplied Navier-Stokes equation and obtains the carrying capacity of oil film to help with the choice of parameters of oil supplying systems.The research provides base for optimiging design of bearings.
作者 朱希玲
出处 《上海工程技术大学学报》 CAS 2002年第2期92-95,共4页 Journal of Shanghai University of Engineering Science
基金 辽宁省教委基金项目 ( 9912 2 156 9)
关键词 静压轴承 有限元法 数值模拟 Hydrostatic bearing Finite element method Numerical simulation
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参考文献3

  • 1张本照.流体力学中的有限元法[M].北京:机械工业出版社,1986:98-114.
  • 2王美华.可控膜机械密封压力场的机械密封[J].润滑与密封,1997,(2):12-16.
  • 3SAEED MOAVENI. Finite Element Analysis Theory and Application with ANSYS[ M]. PRENTICE HALL, Upper Saddle River, New Jersey 07458:1998,262~413.

共引文献3

同被引文献19

  • 1高庆水,杨建刚.基于CFD方法的液体动压滑动轴承动特性研究[J].润滑与密封,2008,33(9):65-67. 被引量:75
  • 2王春好,伍良生,李雪梅,李智慧.基于MATLAB的动压轴承压力分布计算和优化设计[J].现代制造工程,2007(5):8-10. 被引量:3
  • 3Lu C H,Chen S J,Jin C B.Finite Element Analysis onNovel High-speed Hybrid Bearing[J].Key Engineer-ing Materials,2004,258-259:834-838.
  • 4GUO Zeng-lin,Hirano,Toshio,et al.Application ofCFD Analysis for Rotating Machinery,Part 1:Hydro-dynamic,Hydrostatic Bearings and Squeeze FilmDamper[C]//American Society of Mechanical Engi-neers,International Gas Turbine Institute,Turbo Expo(Publication)IGTI,2003,4:651-659.
  • 5Sharma S C,Jain S C,Reddy N M.A Study of Non-re-cessed Hybrid Flexible Journal Bearing with DifferentRestrictors[J].Tribology Transactions,2001,44(2):310-317.
  • 6Chen Cheng Hsien,Kang Yuan,Chang Yeon-Pun,et al.Influence of Restrictor on Stability of the RigidRotor-hybrid Bearing System[J].Journal of Soundand Vibration,2006,297(3-5):635-648.
  • 7Kumar Vijay,Sharma Satish C,Jain S C.On the Re-strictor Design Parameter of Hybrid Journal Bearing forOptimum Rotor Dynamic Coefficients[J].TribologyInternational,2006,39(4):356-368.
  • 8王美华.可控膜机械密封压力场的机械密封[J].润滑与密封,1997,(2):12-16.
  • 9张本照.流体力学中的有限元法[M].北京:机械工业出版社,1986.98-114.
  • 10Saeed Moaveni. FINITE ELEMENT ANALYSIS Theory and Application with ANSYS, PRENTICE HALL, Upper Saddle River, New Jersey07458.

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