ASTM D2981-1994(2003) 摆动中固态膜润滑剂磨损寿命的标准试验方法

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【英文标准名称】:StandardTestMethodforWearLifeofSolidFilmLubricantsinOscillatingMotion
【原文标准名称】:摆动中固态膜润滑剂磨损寿命的标准试验方法
【标准号】:ASTMD2981-1994(2003)
【标准状态】:现行
【国别】:
【发布日期】:1994
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:D02.L0
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:寿命;质量;试验;固态润滑剂;石油产品;润滑剂;磨切
【英文主题词】:oscillating;solidfilmlubricant;wearfriction
【摘要】:Thistestmethodisusedfordeterminingthewearlifepropertiesofbondedsolidlubricantsinoscillatingmotionundertheprescribedtestconditions.Thistestmethoddifferentiatesbetweenbondedsolidlubricantswithrespecttotheirwearlife.Ifthetestconditionsarechanged,relativewearlifemaychangeandrelativeratingsofthebondedsolidfilmlubricantsmaybedifferent.1.1Thistestmethodcoverstheevaluationofwearlifeofabondedsolidfilmlubricantunderoscillatingmotionbymeansofablock-on-ringfrictionandweartestingmachine.1.2Thevaluesstatedineitherinch-poundunitsorSI(metric)unitsaretoberegardedseparatelyasstandard.WithinthetexttheSIunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents,thereforeeachsystemmustbeusedindependentlyoftheother.Combiningvaluesofthetwosystemsmayresultinnonconformancewiththespecification.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:E34
【国际标准分类号】:21_260
【页数】:3P.;A4
【正文语种】:

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