ASTM F 806-1999 叠层复合衬垫材料的可压缩性和复原性测试方法
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【英文标准名称】:StandardTestMethodforCompressibilityandRecoveryofLaminatedCompositeGasketMaterials
【原文标准名称】:叠层复合衬垫材料的可压缩性和复原性测试方法
【标准号】:ASTMF806-1999
【标准状态】:作废
【国别】:美国
【发布日期】:1999
【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】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:密封件;压缩性;密封;休闲活动;试验;密封材料
【英文主题词】:recreation;seals;sealingmaterials;compressibility;sealing;testing
【摘要】:
【中国标准分类号】:J22
【国际标准分类号】:21_140
【页数】:
【正文语种】:英语
【英文标准名称】:StandardTestMethodforMeasurementofEffectsofAutomotiveEngineOilsonFuelEconomyofPassengerCarsandLight-DutyTrucksinSequenceVIBSparkIgnitionEngine
【原文标准名称】:测定机油对使用序列VIB火花点火发动机的客车和轻型载重汽车的燃油经济性的标准试验方法
【标准号】:ASTMD6837-2010
【标准状态】:现行
【国别】:美国
【发布日期】:2010
【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.B0.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:agedtestoil;brakespecificfuelconsumption;break-in;calibrationoil;flyingflush;fueleconomy;referenceoil;sequenceVIB;spark-ignitionautomotiveengine;Automotiveenginefuels/oils;Fueleconomy;Lightdutyengineservice;Passengercars;Se
【摘要】:TestMethod8212;Thedataobtainedfromtheuseofthistestmethodprovideacomparativeindexofthefuel-savingcapabilitiesofautomotiveengineoilsunderrepeatablelaboratoryconditions.Abaselinecalibrationoil(hereafterreferredtoasBCoil)hasbeenestablishedforthistesttoprovideastandardagainstwhichallotheroilscanbecompared.TheBCoilisanSAE5W-30gradefullyformulatedlubricant.ThereisadirectcorrelationofTestMethodD6837(SequenceVIB)FuelEconomyImprovement(FEI)bypercentwiththefueleconomyresultsobtainedfromvehiclesrepresentativeofcurrentproductionrunningunderthecurrentEPAtestingcycles.Thetestprocedurewasnotdesignedtogiveapreciseestimateofthedifferencebetweentwotestoilswithoutadequatereplication.Rather,itwasdevelopedtocompareatestoiltoBCoil.CompaniontestmethodsusedtoevaluateengineoilperformanceforspecificationrequirementsarediscussedinthelatestrevisionofSpecificationD4485.Use8212;TheSequenceVIBtestmethodisusefulforengineoilfueleconomyspecificationacceptance.Itisusedinspecificationsandclassificationsofenginelubricatingoils,suchasthefollowing:SpecificationD4485.APIPublication1509.SAEClassificationJ304.SAEClassificationJ1423.^SCOPE:1.1Thistestmethodcoversanenginetestprocedureforthemeasurementoftheeffectsofautomotiveengineoilsonthefueleconomyofpassengercarsandlight-dutytruckswithgrossvehicleweightof3856kgorless.Thetestsareconductedonadynamometerteststandusingaspecifiedspark-ignitionenginewithadisplacementof4.6-L.Itappliestomultiviscositygradeoilsusedintheseapplications.1.2ThistestmethodalsoprovidesfortherunningofanabbreviatedlengthtestthatisreferredtoastheVIBSJ.TheprocedureforVIBSJisidenticaltotheSequenceVIBwiththeexceptionoftheitemsspecificallylistedinAnnexA13.TheproceduremodificationslistedinAnnexA13refertothecorrespondingsectionoftheSequenceVIBtestmethod.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3.1Exceptions8212;WherethereisnodirectSIequivalentsuchasscrewthreads,NationalPipeThreads/diameters,tubingsize,orsinglesourcesupplyequipmentspecifications.BrakeSpecificFuelConsumptionismeasuredinkilogramsperkilowatthour.InFigs.A2.4,A2.5,andA2.8,inch-poundunitsaretoberegardedasstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.1Thistestmethodcoversanenginetestprocedureforthemeasurementoftheeffectsofautomotiveengineoilsonthefueleconomyofpassengercarsandlight-dutytruckswithgrossvehicleweightof3856kgorless.Thetestsareconductedonadynamometerteststandusingaspecifiedspark-ignitionenginewithadisplacementof4.6-L.Itappliestomultiviscositygradeoilsusedintheseapplications.1.2ThistestmethodalsoprovidesfortherunningofanabbreviatedlengthtestthatisreferredtoastheVIBSJ.TheprocedureforVIBSJisidenticaltotheSequenceVIBwiththeexceptionoftheitemsspecifica......
【中国标准分类号】:E31
【国际标准分类号】:43_060_40
【页数】:59P.;A4
【正文语种】:英语
基本信息
| 标准名称： | 机动车登记信息代码 第5部分:机动车所有权代码 |
| 英文名称： | Code of vehicle register information Part 5:Code of vehicle property right |
| 中标分类： |
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| ICS分类： |
信息技术、办公机械设备 >>
信息技术应用 >>
信息技术在其他领域中的应
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| 替代情况： | GA 24.5-1992;被GA 24.5-2005代替 |
| 发布日期： | 2001-10-15 |
| 实施日期： | 2001-12-01 |
| 首发日期： | |
| 作废日期： | 2006-03-01 |
| 出版日期： | |
| 页数： | 2页 |
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所属分类： 信息技术 办公机械设备 信息技术应用 信息技术在其他领域中的应
