不可压缩稳态滑块数值计算方法与程序，滑块润滑计算不仅有助于了解润滑的基本特性，而且是推力轴承润滑计算的基础-Incompressible steady-state slider numerical methods and procedures, slider lubrication helps to understand not only the lubrication of the basic characteristics, and is the basis for the calculat