2050热连轧机油膜轴承的载荷特性研究

Analysis of Load Character of Oil Film Bearings of 2050mm Rolling Mill

油膜轴承是轧机的关键部件 ,对其载荷特性的研究十分必要。本文考虑动压效应 ,建立了针对 2 0 5 0热连轧机油膜轴承实际工况的数学模型 ,对其承载特性进行了数值求解。为油膜轴承的设计使用提供依据。

Oil film bearing is a key component of the rolling mill, so it's necessary for theoretical analysis, Numerical methods based on fluid elastohydrodynamic lubrication are presented in this paper. It provides important theory proof for studying of thermal elastohydrodynamic lubrication and design.