ISO/TS 31657-2:2020 滑动轴承 稳态条件下的水动力滑动轴承 第2部分：多叶滑动轴承的计算函数

标准编号：ISO/TS 31657-2:2020

中文名称：滑动轴承 稳态条件下的水动力滑动轴承 第2部分：多叶滑动轴承的计算函数

英文名称：Plain bearings — Hydrodynamic plain journal bearings under steady-state conditions — Part 2: Functions for calculation of multi-lobed journal bearings

发布日期：2020-06

标准范围

本文件规定了所选二、三和四凸轮轴承的特征值。根据ISO/TS 31657-1的要求，下表中绘制和列出的功能是流体动力多叶径向滑动轴承操作安全设计所必需的。它们基于此处所示的假设和边界条件，仅适用于静止运行状态。ISO/TS 31657-1中解释了使用的符号；其中还包括计算实例。

This document specifies the characteristic values for selected two-, three- and four-lobe bearings.The functions plotted and listed in table form below are required for the operationally safe design of hydrodynamic multi-lobed journal bearings according to ISO/TS 31657-1. They are based on the presumptions and boundary conditions indicated there and only apply to stationary operating states. The symbols used are explained in ISO/TS 31657-1; calculation examples are also included there.

标准预览图