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大型水轮发电机弹性金属塑料瓦推力轴承技术
引用本文:武中德,张宏,王黎钦,曲大庄. 大型水轮发电机弹性金属塑料瓦推力轴承技术[J]. 润滑与密封, 2002, 0(2): 59-62
作者姓名:武中德  张宏  王黎钦  曲大庄
作者单位:哈尔滨工业大学机电工程学院,150001;哈尔滨大电机研究所电机室150040;哈尔滨大电机研究所电机室150040;哈尔滨工业大学机电工程学院,150001;哈尔,滨电站设备集团公司,150040
摘    要:介绍了大型水轮发电机弹性金属塑料瓦推力轴承的优点,热弹流润滑性能分析方法和设计技术,并推导了考虑润滑影响的弹性金属塑料瓦推力轴承的雷诺方程。

关 键 词:弹性金属塑料瓦推力轴承  热弹流润滑  设计技术  水轮  发电机

Technology of the Thrust Bearings with Teflon Layer for Large Hydrogenerators
WuZhongde Zhang Hong Wang Liqin Qu Dazhuang. Technology of the Thrust Bearings with Teflon Layer for Large Hydrogenerators[J]. Lubrication Engineering, 2002, 0(2): 59-62
Authors:WuZhongde Zhang Hong Wang Liqin Qu Dazhuang
Affiliation:Harbin Institute of Technology; Harbin Institute of Large Electrical Machinery;Harbin Power Equipment Group Company
Abstract:The advantages and thermo-elastohydrodynamic lubrication and design technique of the thrust bearings with teflon layer for large hydrogenerators are presented, and Reynolds equation for thrust bearings with teflon layer is built takes into account slip.
Keywords:Thrust Bearings with Teflon Layer Thermo-elastohydrodynamic Lubrication Design Technique Hydrogenerators
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