ANSI/ASTM D5302a-2001 在低温轻型条件下操作的用汽油作燃料的火花点火内燃机中抑制沉积物形成和耐磨用汽车发动机油评价的新试验方法

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【英文标准名称】:NewTestMethodforEvaluationofAutomotiveEngineOilsforInhibitionofDepositFormationandWearinSpark-IgnitionInternal-CombustionEngineFueledwithGasolineandOperatedUnderLowTemperature,Light-DutyCan(05.03)
【原文标准名称】:在低温轻型条件下操作的用汽油作燃料的火花点火内燃机中抑制沉积物形成和耐磨用汽车发动机油评价的新试验方法
【标准号】:ANSI/ASTMD5302a-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:2003-12-31
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:润滑油;内燃机;试验;摩托车
【英文主题词】:Internalcombustionengines;Lubricatingoils;Motorvehicles;Testing
【摘要】:ThistestmethodiscommonlyreferredtoastheSequenceVEtest2andhasbeencorrelatedwithvehiclesusedinstop-and-goservicepriorto1988,particularlywithregardtosludgeandvarnishformationandvalvetrainwear.ItisoneofthetestmethodsrequiredtoevaluateoilsintendedtosatisfytheAPISJperformancecategory.Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasthestandard.Withinthetext,theSIunitsareshowninparentheseswhencombinedwithinch-poundunits.Someofthefiguresandformshaveidenticalnumericaldesignations,butwiththeletterMfollowingthenumericaldesignation:thesearealternativefiguresandformsthatcontainSIunits.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specificprecautionarystatementsaregivenin7.7,7.8.9.6,7.8.13,7.10.2,7.10.3.2(c),8.3.4.2,8.4.4.3,8.4.5.2,9.3.4.4,9.6.1.2,12.1.1.5,12.1.4.5,12.2.1,12.2.1.5,Fig.A3.6,andAnnexA8.TableofContents:SectionScope1ReferencedDocuments2Termninology3SummaryofTestMethod4SignificanceandUse5Apparatus-GeneralDescription6Apparatus-TheTestEngine7SequenceVETestEnginePartsKit7.1RequiredNewEngineParts7.2ReusableEngineParts7.3SpeciallyFabricatedEngineParts7.4SpecialEngineMeasurementandAssemblyEquipment7.5MiscellaneousEngineComponents-Preparation7.6SolventsandCleansersRequired7.7AssemblingtheTestEngine-Preparations7.8AssemblingtheTestEngine-Installations7.9EngineInstallationontheTestStand7.10EngineFluids-Supply/DischargeSystems8IntakeAir8.1Fuel8.2EngineOil8.3Coolants8.4MeasurementInstrumentation9Temperatures9.1Pressures9.2FlowRates9.3FuelConsumption9.4SpeedandLoad9.5ExhaustGas9.6MiscellaneousLaboratoryEquipment10TestStandCalibration11Verification11.1UnacceptableCalibrationTests11.2TestStandModifications11.3ReferenceOilAccountability11.4TestNumberingSystem11.5Procedure12Pre-TestProcedure12.1EngineOperatingProcedure12.2PeriodicMeasurementsandFunctions12.3SpecialMaintenanceProcedures12.4DiagnosticDataReview12.5EndofTestProcedure12.6InterpretationofResults13PartsRatingArea-Environment13.1SludgeRatings13.2VarnishRatings13.3Clogging13.4Sticking13.5WearMeasurements13.6AssessmentofTestValidity14AverageExhaustGasNOXLevels14.2UsedOilAnalyses14.3BlowbyFlowRate14.4IntakeManifoldVacuum14.5FuelConsumptionRate14.6OilConsumption14.7Report15ReportFormat15.1SpecialFormsforAutomatedDataAcquisition15.2StandardReport15.3CalibrationTestReport15.4PrecisionandBias16Precision16.1Bias16.2ANNEXESSpecialServiceToolsfortheTestEngineA1ExternalOilHeatExchangerCleaningTechniqueA2DetailedSpecificationsandPhotographsofApparatusA3EnginePartNumberListingA4OperationalDataLogSheetsA5RatingWorksheetsA6FinalReportFormsandPhotographsA7SafetyPrecautionsA8AutomaticDataAcquisitionA9Oakite811MonitoringProgramA10TestPrecision-ReferenceOilsA11ControlChartTechniqueforSeverityAdjustmentA12StatisticalEquationsforMeanandStandardDeviationA13DataDictionaryA14One-halfMillimetreOversizePistonModificationsA15RequiredInspectionsandOperationsforReuseofCylinderHeadsA16APPENDIXESEngineMeasurementSheetsX1SourcesofMaterialsandInformationX2AnalysisofPhillips"J"Fuel(Batch26)X3TheoreticalExhaustGasRelationships-Phillips"J"FuelX4DescriptionofScottQuarterlyGasAuditServiceX5
【中国标准分类号】:J90
【国际标准分类号】:75_100
【页数】:
【正文语种】:英语