NF S10-115-2003 光学和光学仪器.光学元件散射辐射的试验方法

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【英文标准名称】:Opticsandopticalinstruments-Testmethodsforradiationscatteredbyopticalcomponents.
【原文标准名称】:光学和光学仪器.光学元件散射辐射的试验方法
【标准号】:NFS10-115-2003
【标准状态】:现行
【国别】:法国
【发布日期】:2003-09-01
【实施或试行日期】:2003-09-05
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:测量技术;泄漏辐射;测定;分散;试验;光学;光散射测量;表面;测量;定义;光学仪器;辐射;漫反射;名称与符号;光学元部件;弯曲半径;规范(验收);光散射系数
【英文主题词】:
【摘要】:
【中国标准分类号】:N30
【国际标准分类号】:31_260
【页数】:38P;A4
【正文语种】:其他


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【英文标准名称】:StandardTestMethodforThrough-Thickness"Flatwise"TensileStrengthandElasticModulusofaFiber-ReinforcedPolymerMatrixCompositeMaterial
【原文标准名称】:纤维增强聚合物基体复合材料的整厚平拉强度和弹性模数的标准试验方法
【标准号】:ASTMD7291/D7291M-2007
【标准状态】:现行
【国别】:
【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】:D30.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:compositematerials;flatwisetensionstrength;interlaminartensilestrength;out-of-planetension;through-thicknessmodulusofelasticity;through-thicknessstrength
【摘要】:Thistestmethodisdesignedtoproducethrough-thicknessfailuredataforstructuraldesignandanalysis,qualityassurance,andresearchanddevelopment.Factorsthatinfluencethethrough-thicknesstensilestrength,andshouldthereforebereported,includethefollowing:materialandfabricreinforcement,methodsofmaterialandfabricpreparation,methodsofprocessingandspecimenfabrication,specimenstackingsequence,specimenconditioning,environmentoftesting,specimenalignment,speedoftesting,timeattemperature,voidcontent,andvolumereinforcementcontent.1.1Thistestmethoddeterminesthethrough-thickness"flatwise"tensionstrengthandelasticmodulusoffiberreinforcedpolymermatrixcompositematerials.Atensileforceisappliednormaltotheplaneofthecompositelaminateusingadhesivelybondedthickmetalend-tabs.Thecompositematerialformsarelimitedtocontinuous-fiberordiscontinuousfiber(tapeor2-dimensionalfabric,orboth)reinforcedcomposites.1.2Thethrough-thicknessstrengthresultsusingthistestmethodwillingeneralnotbecomparabletoTestMethodD6415sincethismethodsubjectsarelativelylargevolumeofmaterialtoanalmostuniformstressfieldwhileTestMethodD6415subjectsasmallvolumeofmaterialtoanon-uniformstressfield.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyproblems,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.1.4ThevaluesstatedineitherSIunitsorinch-poundunitsaretoberegardedseparatelyasstandard.Withinthetext,theinch-poundunitsareshowninbrackets.Thevaluesstatedineachsystemarenotexactequivalents;therefore,eachsystemmustbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththestandard.
【中国标准分类号】:
【国际标准分类号】:83_120
【页数】:10P.;A4
【正文语种】: