ISO 6834:2022 滑动轴承 稳态条件下圆柱轴承的热流体润滑设计图表

标准编号：ISO 6834:2022

中文名称：滑动轴承 稳态条件下圆柱轴承的热流体润滑设计图表

英文名称：Plain bearings — Thermo-hydrodynamic lubrication design charts for circular cylindrical bearings under steady-state conditions

发布日期：2022-10

标准范围

This document specifies a calculation procedure for the maximum bearing temperature and effective dynamic viscosity in the lubricant film of oil-lubricated and statically loaded hydrodynamic plain journal bearings with a circular cylindrical shape, angular span Ω of 360° and width ratio B* of 0,5 to 1,5 under fluid lubrication regime. The bearing characteristics are obtained by design charts from four dimensionless numbers which are calculated from bearing dimensions, operating conditions and viscosity characteristics of the lubricant.

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