阶梯形球面间流体流动的离心惯性效应

Centrifugal Inertia Effects of the Fluid Flow between Stepped Spherical Surfaces

本文推广运用了Ｓｏｍｍｅｒｆｅｌｄ代换方法，从而导出了阶梯形球面间流体流动考虑离心惯性效应的解析解，为球形静压推力轴承的精确设计提供了理论基础．

This paper generalizes and applies method of the Sommerfeld transformation. therefore,the analytical solutions of the fluid flow between stepped spherical surfaces are derived when the centrifugal inertia effects are taken into considera-tion. It presents a theoretical basis for exact design of the spherical hydrostatic thrust bearing.