DIN EN 15158-2006 高级工业陶瓷.惰性气体高温环境中陶瓷组分的机械特性.恒幅下疲劳特征的测定

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【英文标准名称】:Advancedtechnicalceramics-Mechanicalpropertiesofceramiccompositesathightemperatureunderinertatmosphere-Determinationoffatiguepropertiesatconstantamplitude;EnglishversionofDINEN15158:2006-10
【原文标准名称】:高级工业陶瓷.惰性气体高温环境中陶瓷组分的机械特性.恒幅下疲劳特征的测定
【标准号】:DINEN15158-2006
【标准状态】:现行
【国别】:德国
【发布日期】:2006-10
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:高级工业陶瓷;波幅;大气;陶瓷涂层;陶瓷;密实材料;复合材料;定义;描述;耐久性;环境试验;疲劳试验;纤维增强的;惰性气体;作标记;材料试验;测量;机械性能;多向的;特性;应力;温度;抗拉荷载;拉伸应变;抗拉强度;试验报告;试
【英文主题词】:
【摘要】:ThisEuropeanStandardspecifiestheconditionsforthedeterminationofconstant-amplitudeofloadorstraininuniaxialtension/tensionorinuniaxialtension/compressioncyclicfatiguepropertiesofceramicmatrixcompositematerials(CMCs)withfibrereinforcementfortemperatureupto2000°Cundervacuumoragasatmospherewhichisinerttothematerialundertest.NOTETestenvironmentsarespecifiedwhichareintendedtopreventthematerialundertestfromchemicallyreactingwiththem.ThisEuropeanStandardappliestoallceramicmatrixcompositeswithfibrereinforcement,unidirectional(1D),bi-directional(2D),andtri-directional(xD,where2＜x≤3).
【中国标准分类号】:Q32
【国际标准分类号】:81_060_30
【页数】:20P.;A4
【正文语种】:英语

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上一篇: DIN EN 15156-2006 高技术陶瓷.室温下陶瓷成份的机械特性.恒幅下疲劳特征的测定
下一篇: DIN ISO 12844-2006 光学毛坯.金刚沙可磨性.试验方法和分类

Product Code:SAE AIR42
Title:Contamination Studies of Aircraft Greases (Cancelled Mar 1955)
Issuing Committee:E-25 General Standards For Aerospace And Propulsion Systems
Scope: Certain techniques involved in determining the dirt or abrasive content of aircraft greases are considered inadequate. It is desirable to develop a method of analysis which will definitely identify the quantity, size, and degree of abrasiveness of foreign substances in lubricating greases.【英文标准名称】:StandardTestMethodforThermalConductivityofRefractoryBrick
【原文标准名称】:耐火砖导热性的标准试验方法
【标准号】:ASTMC202-1993(2004)
【标准状态】:现行
【国别】:
【发布日期】:1993
【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】:C08.02
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:耐熔的;耐火材料;导热性;试验;砖
【英文主题词】:calorimeter;refractories;refractorybrick;thermalconductivity
【摘要】:Thethermalconductivityofrefractorybrickisapropertyrequiredforselectingtheirthermaltransmissioncharacteristics.Usersselectrefractorybricktoprovidespecifiedconditionsofheatlossandcoldfacetemperature,withoutexceedingthetemperaturelimitationofthebrick.Thistestmethodestablishesplacementofthermocouplesandpositioningoftestspecimensinthecalorimeter.ThisproceduremustbeusedwithTestMethodC201andrequiresalargethermalgradientandsteadystateconditions.Theresultsarebaseduponameantemperature.Thedatafromthistestmethodaresuitableforspecificationacceptance,estimatingheatlossandsurfacetemperature,anddesignofmulti-layerrefractoryconstruction.Theuseofthesedatarequiresconsiderationoftheactualapplicationenvironmentandconditions.1.1ThistestmethodsupplementsTestMethodC201andshallbeusedinconjunctionwiththattestmethodtodeterminethethermalconductivityofrefractorybrickwiththeexceptionofinsulatingfirebrick(useTestMethodC182),andcarbonrefractories.Thistestmethodisdesignedforrefractorieshavingaconductivityfactorofnotmorethan200Btuin./hft2176;F(28.8W/mK).1.2Thevaluesstatedininch-poundunitsaretoberegardedasthestandard.Thevaluesinparenthesesareprovidedforinformationonly.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q45
【国际标准分类号】:81_080
【页数】:3P.;A4
【正文语种】:

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DIN EN 15158-2006 高级工业陶瓷.惰性气体高温环境中陶瓷组分的机械特性.恒幅下疲劳特征的测定

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