ISO 13124-2011 精细陶瓷(高级陶瓷,高级工业陶瓷).陶瓷材料界面粘结试验方法
时间:2024-05-16 01:36:00 来源: 标准资料网 作者：标准资料网 阅读：9834
【英文标准名称】:Fineceramics(advancedceramics,advancedtechnicalceramics)-Testmethodforinterfacialbondstrengthofceramicmaterials
【原文标准名称】:精细陶瓷(高级陶瓷,高级工业陶瓷).陶瓷材料界面粘结试验方法
【标准号】:ISO13124-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-05-15
【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/TC206
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:Advancedtechnicalceramics;Ceramics;Definitions;Fineceramics;Materialstesting;Mathematicalcalculations;Mechanicalproperties;Mechanicaltesting;Surfacetension;Testing
【摘要】:ThisInternationalStandardspecifiesatestmethodfordeterminingtheinterfacialtensileandshearbondstrengthofceramic-ceramic,ceramic-metal,andceramic-glassjoiningatambienttemperaturebycompressiontestsoncross-bondedtestpieces.Methodsfortest-piecepreparation,testmodesandrates(loadrateordisplacementrate),datacollectionandreportingproceduresareaddressed.ThisInternationalStandardappliesprimarilytoceramicmaterials,includingmonolithicfineceramicsandwhisker-,fibre-orparticulate-reinforcedceramiccomposites.Thistestmethodcanbeusedformaterialsresearch,qualitycontrol,andcharacterizationanddesigndatagenerationpurposes.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:18P.;A4
【正文语种】:英语
【英文标准名称】:StandardSpecificationforUncoatedHigh-StrengthSteelBarsforPrestressingConcrete
【原文标准名称】:预应力混凝土用无涂覆的高强度钢筋的标准规范
【标准号】:ASTMA722/A722M-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【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】:A01.05
【标准类型】:(Specification)
【标准水平】:()
【中文主题词】:
【英文主题词】:deformedbars;high-strengthsteelbars;plainbars;post-tensioning;prestressedconcrete
【摘要】:1.1Thisspecificationcoversuncoatedhigh-strengthsteelbarsintendedforuseinpretensionedandpost-tensionedprestressedconcreteconstructionorinprestressedgroundanchors.Barsareofaminimumultimatetensilestrengthlevelof1035MPa(150000psi).1.2Twotypesofbarsareprovided:TypeIbarhasaplainsurfaceandTypeIIbarhassurfacedeformations.1.3Supplementaryrequirementsofanoptionalnatureareprovided.Theyshallapplyonlywhenspecifiedbythepurchaser.1.4ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.
【中国标准分类号】:H49
【国际标准分类号】:77_140_15
【页数】:5P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforDistillationofHeavyHydrocarbonMixtures(VacuumPotstillMethod)
【原文标准名称】:重型烃类混合物蒸馏的标准试验方法(真空罐式蒸馏法)
【标准号】:ASTMD5236-2003(2007)
【标准状态】:现行
【国别】:美国
【发布日期】:2003
【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】:D02.08
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:crudeoils;distillation;heavyoils;potstill;residue;vacuum;Atmosphericequivalenttemperature(AET);Calibration--temperatureanalysisinstrumentation;Conversionunits/factors;Crudeoildistillation;Dehydration;Distillation--petroleumproducts;
【摘要】:Thistestmethodisoneofanumberoftestsconductedonheavyhydrocarbonmixturestocharacterizethesematerialsforarefinerorapurchaser.Itprovidesanestimateoftheyieldsoffractionsofvariousboilingranges.Thefractionsmadebythistestmethodcanbeusedaloneorincombinationwithotherfractionstoproducesamplesforanalyticalstudiesandqualityevaluations.Residuestobeusedinthemanufactureofasphaltcanalsobemadebutmaynotalwaysbesuitable.Thelongheatsoakingthatoccursinthistestmethodmayaltersomeoftheproperties.Note18212;Whilethepracticeofreblendingdistillateswithresiduecanbedonetoproducealighterresidue,itisnotrecommendedbecauseitproducesblendswithirregularproperties.Detailsofcutpointsmustbemutuallyagreeduponbeforethetestbegins.Thisisacomplexprocedureinvolvingmanyinteractingvariables.Itismostimportantthatatthetimeoffirstuseofanewapparatus,itscomponentsbecheckedasdetailedinAnnexA1andAnnexA2andthatthelocationofthevaportemperaturesensorbeverifiedasdetailedin6.5.3andFig.1.1.1Thistestmethodcoverstheprocedurefordistillationofheavyhydrocarbonmixtureshavinginitialboilingpointsgreaterthan150x00B0;C(300x00B0;F),suchasheavycrudeoils,petroleumdistillates,residues,andsyntheticmixtures.Itemploysapotstillwithalowpressuredropentrainmentseparatoroperatedundertotaltakeoffconditions.Distillationconditionsandequipmentperformancecriteriaarespecifiedandtypicalapparatusisillustrated.1.2Thistestmethoddetailstheproceduresfortheproductionofdistillatefractionsofstandardizedqualityinthegasoilandlubricatingoilrangeaswellastheproductionofstandardresidue.Inaddition,itprovidesforthedeterminationofstandarddistillationcurvestothehighestatmosphericequivalenttemperaturepossiblebyconventionaldistillation.1.3Themaximumachievableatmosphericequivalenttemperature(AET)isdependentupontheheattoleranceofthecharge.Formostsamples,atemperatureupto565x00B0;C(1050x00B0;F)canbeattained.Thismaximumwillbesignificantlylowerforheatsensitivesamples(forexample,heavyresidues)andmightbesomewhathigherfornonheatsensitivesamples.1.4Therecommendeddistillationmethodforcrudeoilsuptocutpoint400x00B0;C(752x00B0;F)AETisTestMethodD2892.Thistestmethodcanbeusedforheavycrudeoilswithinitialboilingpointsgreaterthan150x00B0;C(302x00B0;F).However,distillationcurvesandfractionqualitiesobtainedbythesemethodsarenotcomparable.1.5Thistestmethodcontainsthefollowingannexes:1.5.1AnnexA18212;TestMethodforDeterminationofTemperatureResponseTime,1.5.2AnnexA28212;PracticeforCalibrationofSensors,1.5.3AnnexA38212;TestMethodforDehydrationofaWetSampleofOil,1.5.4AnnexA48212;PracticeforConversionofObservedVaporTemperaturetoAtmosphericEquivalentTemperature(AET),and1.5.5AnnexA58212;TestMethodforDeterminationofWettage.