ASTM C1292-2000(2005) 室温下连续纤维增强高级陶瓷剪切强度的标准试验方法
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【英文标准名称】:StandardTestMethodforShearStrengthofContinuousFiber-ReinforcedAdvancedCeramicsatAmbientTemperatures
【原文标准名称】:室温下连续纤维增强高级陶瓷剪切强度的标准试验方法
【标准号】:ASTMC1292-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:C28.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:composite;compression;continuousfiber-reinforcedceramiccomposite(CFCC);in-plane;interlaminar;Iosipescu;shear;shearstrength
【摘要】:Continuousfiber-reinforcedceramiccompositesarecandidatematerialsforstructuralapplicationsrequiringhighdegreesofwearandcorrosionresistance,anddamagetoleranceathightemperatures.Sheartestsprovideinformationonthestrengthanddeformationofmaterialsundershearstresses.Thistestmethodmaybeusedformaterialdevelopment,materialcomparison,qualityassurance,characterization,anddesigndatageneration.Forqualitycontrolpurposes,resultsderivedfromstandardizedsheartestspecimensmaybeconsideredindicativeoftheresponseofthematerialfromwhichtheyweretakenforgivenprimaryprocessingconditionsandpost-processingheattreatments.1.1Thistestmethodcoversthedeterminationofshearstrengthofcontinuousfiber-reinforcedceramiccomposites(CFCCs)atambienttemperature.Thetestmethodsaddressedare(1)thecompressionofadouble-notchedspecimentodetermineinterlaminarshearstrengthand(2)theIosipescutestmethodtodeterminetheshearstrengthinanyoneofthematerialplanesoflaminatedcomposites.Specimenfabricationmethods,testingmodes(loadordisplacementcontrol),testingrates(loadrateordisplacementrate),datacollection,andreportingproceduresareaddressed.1.2Thistestmethodisusedfortestingadvancedceramicorglassmatrixcompositeswithcontinuousfiberreinforcementhavinguni-directional(1-D)orbi-directional(2-D)fiberarchitecture.Thistestmethoddoesnotaddresscompositeswith(3-D)fiberarchitectureordiscontinuousfiber-reinforced,whisker-reinforced,orparticulate-reinforcedceramics.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandardandareinaccordancewithIEEE/ASTMSI10.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specifichazardstatementsaregivenin8.1and8.2.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_99
【页数】:9P.;A4
【正文语种】:
【原文标准名称】:室温下连续纤维增强高级陶瓷剪切强度的标准试验方法
【标准号】:ASTMC1292-2000(2005)
【标准状态】:现行
【国别】:
【发布日期】:2000
【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】:C28.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:composite;compression;continuousfiber-reinforcedceramiccomposite(CFCC);in-plane;interlaminar;Iosipescu;shear;shearstrength
【摘要】:Continuousfiber-reinforcedceramiccompositesarecandidatematerialsforstructuralapplicationsrequiringhighdegreesofwearandcorrosionresistance,anddamagetoleranceathightemperatures.Sheartestsprovideinformationonthestrengthanddeformationofmaterialsundershearstresses.Thistestmethodmaybeusedformaterialdevelopment,materialcomparison,qualityassurance,characterization,anddesigndatageneration.Forqualitycontrolpurposes,resultsderivedfromstandardizedsheartestspecimensmaybeconsideredindicativeoftheresponseofthematerialfromwhichtheyweretakenforgivenprimaryprocessingconditionsandpost-processingheattreatments.1.1Thistestmethodcoversthedeterminationofshearstrengthofcontinuousfiber-reinforcedceramiccomposites(CFCCs)atambienttemperature.Thetestmethodsaddressedare(1)thecompressionofadouble-notchedspecimentodetermineinterlaminarshearstrengthand(2)theIosipescutestmethodtodeterminetheshearstrengthinanyoneofthematerialplanesoflaminatedcomposites.Specimenfabricationmethods,testingmodes(loadordisplacementcontrol),testingrates(loadrateordisplacementrate),datacollection,andreportingproceduresareaddressed.1.2Thistestmethodisusedfortestingadvancedceramicorglassmatrixcompositeswithcontinuousfiberreinforcementhavinguni-directional(1-D)orbi-directional(2-D)fiberarchitecture.Thistestmethoddoesnotaddresscompositeswith(3-D)fiberarchitectureordiscontinuousfiber-reinforced,whisker-reinforced,orparticulate-reinforcedceramics.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandardandareinaccordancewithIEEE/ASTMSI10.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Specifichazardstatementsaregivenin8.1and8.2.
【中国标准分类号】:Q32
【国际标准分类号】:81_060_99
【页数】:9P.;A4
【正文语种】:
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