【英文标准名称】:StandardTestMethodforVehicleEvaluationofUnleadedAutomotiveSpark-IgnitionEngineFuelforIntakeValveDepositFormation
【原文标准名称】:进液阀门沉积形成的不含铅自动火花点火引擎燃料的车辆评价标准试验方法
【标准号】:ASTMD5500-1998(2003)e1
【标准状态】:现行
【国别】:
【发布日期】:1998
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:D02.A0.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:BMW进液阀门沉积试验;沉积控制附加物;沉积内燃引擎;紧固扭矩规范;进液阀门沉积形式;进液阀门沉积物;分部数字;冷却器改型;进液阀门沉积形式的车辆评价;非含铅汽油自动点火的车辆评价;火花;附加物;可驱动性;自动点火;质量保证QA;试验;点火引擎燃料;质量保证计划;BMW部分;BMW服
【英文主题词】:automotivespark-ignitionenginefuel;BMWIntakeValveDepositTest;depositcontroladditive;deposits(ininternalcombustionengines);driveability;intakevalvedeposits;
【摘要】:1.1Thistestmethodcoversavehicletestprocedureforevaluationofintakevalvedepositformationofunleadedspark-ignitionenginefuels.Thistestmethodusesa1985modelBMW318ivehicle.Mileageisaccumulatedfollowingaspecifieddrivingscheduleoneitherpublicroadortesttrack.ThistestmethodisadaptedfromtheoriginalBMWofNorthAmerica/SouthwestResearchInstituteIntakeValveDeposittestandmaintainsasmuchcommonalityaspossiblewiththeoriginaltest.ChassisdynamometersshallnotbeusedforthistestprocedureastheBMWNA/SwRIIVDTestwasnotintendedtobeapplicabletochassisdynamometersandnocorrelationbetweenroadoperationandchassisdynamometershasbeenestablished.Note1-IfthereisanydoubtastothelatesteditionofTestMethodD5500,contactASTMHeadquarters.1.2ThevaluesstatedinSIorinch-poundunitsshallberegardedseparatelyasstandard.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother,withoutcombiningvaluesinanyway.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificstatementsonhazardsaregiventhroughoutthistestmethod.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:28P.;A4
【正文语种】: