ISO 7148-1-1999 滑动轴承轴承材料摩擦特性试验第1部分:轴承材料试验

作者:标准资料网 时间:2024-05-02 08:43:59  浏览:9451   来源:标准资料网

【英文标准名称】:Plainbearings-Testingofthetribologicalbehaviourofbearingmaterials-Part1:Testingofbearingmetals
【原文标准名称】:滑动轴承轴承材料摩擦特性试验第1部分:轴承材料试验
【标准号】:ISO7148-1-1999
【标准状态】:作废
【国别】:国际
【发布日期】:1999-11
【实施或试行日期】:
【发布单位】:国际标准化组织(IX-ISO)
【起草单位】:ISO/TC123
【标准类型】:()
【标准水平】:()
【中文主题词】:磨损;试验;测试表面;金属;金属材料;定义;符号;试验结果;轴承;系数;摩擦试验;摩擦学;滑动轴承;摩擦;材料;轴承材料;润滑
【英文主题词】:Bearingmaterial;Bearings;Coefficients;Definition;Definitions;Friction;Frictionfactor;Frictiontests;Lubrication;Materials;Metallicmaterials;Metals;Normalforce;Oilsupply;Plainbearings;Slidingspeeds;Symbols;Testresults;Testspecimens;Testsurfaces;Testing;Tests;Tribology;Wear;Wearrate
【摘要】:ThispartofISO7148specifiestribologicaltestsofmetallicbearingmaterialsforplainbearingsunderconditionsofboundarylubrication.Thetestprocedures,describedinthispartofISO7148enablethefrictionandwearbehaviourofbearingmaterial/mating/lubricantcombinationstobecomparedwiththatofothercombinations,thusfacilitatingtheselectionofabearingmaterialforrunningrepeatedlyorforlongperiodsunderconditionsofboundarylubrication,lowspeedandcontinuoussliding.Owingtodifferencesintestconditions,measuredfrictionandwearvaluescanbeexpectedtovaryfromonetestfacilitytoanother.Thetestresultsgiveusefulinformationforpracticalapplicationonlyifallparametersofinfluenceareidentical.Themorethetestconditionsdeviatefromtheactualapplicationthegreaterwillbetheuncertaintyoftheapplicabilityoftheresults.
【中国标准分类号】:J12
【国际标准分类号】:21_100_10
【页数】:9P.;A4
【正文语种】:英语