摘要
文中基于FLUENT软件以气体为研究对象,建立孔式空气静压径向轴承三维实体计算模型,并对该模型进行仿真分析,通过分析在不同转速下气膜上的压力分布,得出了轴承的承载力随着转速变化而变化的规律。
Based on gas as the research object,the three-dimensional solid calculation model of the hole aerostatic radial bearing is established by using the FLUENT software,and the simulation analysis is made.Based on the analysis of the pressure distribution of bearing at different rotational speed,the law that the carrying capacity of bearing changes with the change of speed is obtained.
出处
《河北工程技术高等专科学校学报》
2011年第4期43-46,49,共5页
Journal of Hebei Engineering and Technical College Quarterly
关键词
FLUENT
空气轴承
承载力
动压效应
数值模拟
FLUENT
air bearing
bearing capacity
hydrodynamic effect
numerical simulation
