DIN 31657-4:1996 滑动轴承.稳定工作状态中液动滑动轴径轴承.第4部分:计算多瓣和倾斜垫轴径轴承用可允许的操作参数
Plain bearings - Hydrodynamic plain journal bearings under steady-state conditions - Part 4: Permissible operational parameters for calculation of multi-lobed and tilting pad journal bearings