SAE J 1927-2014 液压软管组件用累积损坏分析

标准号：SAE J 1927-2014
中文标准名称：液压软管组件用累积损坏分析
英文标准名称：Cumulative Damage Analysis for Hydraulic Hose Assemblies
标准类型：G33
发布日期：2014/6/4 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G33
国际标准分类号：23.100.01
引用标准：SAE J 343-2012;SAE J 517-2013;SAE J 1273-2009;880713
适用范围：This SAE Information Report is intended to provide the hydraulic system analyst with a procedure which will assist in the selection and use of high-pressure wire reinforced hydraulic hose assemblies. Many construction, agricultural, industrial, or commercial equipment systems utilize hydraulic hose assemblies that are subjected to irregular cyclic pressure variations (cannot be approximated by a constant amplitude pressure cycle). This document relates damage done by pressure cycles with the pressure-life performance curve for the hose assembly being evaluated, using a linear damage rule to predict fatigue life similar to that used for predicting metal fati