【英文标准名称】:Plastics--Determinationoftensileproperties--Part5:Testconditionsforunidirectionalfibre-reinforcedplasticcomposites
【原文标准名称】:塑料.抗拉性能测定.第5部分:单向纤维增强塑料复合材料的试验条件
【标准号】:JISK7165-2008
【标准状态】:现行
【国别】:日本
【发布日期】:2008-03-20
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonChemicalProducts
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:1.1ThisStandardspecifiesthetestconditionsforthedeterminationofthetensilepropertiesofunidirectionalfibre-reinforcedplasticcomposites,baseduponthegeneralprinciplesgiveninJISK7161.1.2Thetestmethodisforobtainingtensilestrength,modulusofelasticityintensionandtensilestress-straincharacteristicsunderthefixedconditionfromthetensilebehaviourusingtestspecimens.1.3Thetestmethodissuitableforallpolymermatrixsystemsreinforcedwithuni-directionalfibres.Themethodissuitableforcompositeswitheitherthermoplasticorthermosettingmatrices,includingpreimpregnatedmaterials(prepregs).Thereinforcementscoveredincludecarbonfibres,glassfibres,aramidfibresandothersimilarfibres.Therein-forcementgeometriesofunidirectionalfibrescoveredincluderovingsandunidirectionalfabricsandtapes.Themethodisnotnormallysuitableformultidirectionalmaterialscomposedofsev-eralunidirectionallayersatdifferentangles(seeJISK7164).1.4Themethodisperformedusingoneoftwodifferenttypesoftestspecimen,de-pendingonthedirectionoftheappliedstressrelativetothefibredirection(seeclause6).1.5Inthistestmethod,thestandarddimensionofthetestspecimenisspecified,be-causetestresultsobtainedusingtestspecimenshavingdifferentdimensionsorthetestspecimenspreparedunderthedifferentconditionscannotbecomparedwitheachother.Otherfactors,forexample,suchastestspeedorconditioningofthetestspecimenalsohaveeffectsontheresult.Therefore,whenthecomparabledataisrequested,thesefactorsshallbecarefullycontrolledandrecorded.NOTE:TheInternationalStandardcorrespondingtothisStandardandthesymbolofdegreeofcorrespondenceareasfollows.ISO527-5:1997Plastics--DeterminationoftensilepropertiesPart5:Testconditionsforunidirectionalfibre-reinforcedplasticcomposites(MOD)
【中国标准分类号】:G31
【国际标准分类号】:83_120
【页数】:18P;A4
【正文语种】:日语


【英文标准名称】:Householdandsimilarelectricalappliances-Testcodeforthedeterminationofairborneacousticalnoise-Part2-5:Particularrequirementsforelectricthermalstorageroomheaters(IEC60704-2-5:2005);GermanversionEN60704-2-5:2005
【原文标准名称】:家用和类似电器气.测定空气传播噪声的试验规程.第2-5部分:储热式房间电加热器的特殊要求
【标准号】:EN60704-2-5-2005
【标准状态】:现行
【国别】:
【发布日期】:2006-04
【实施或试行日期】:2006-04-01
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:声学测量;声学试验;声学试验室;声学;发出的空气噪声;对流;定义;家用的;电气器具;家用电器;电气工程;包络面法;加热器;加热设备;家用设备;家用;机器;测量;空气噪声测量;测量室;测量技术;噪声辐射;噪声级;噪声测量;混响室;声级;声压级;声音传播;对流式供暖系统;规范(验收);蓄热加热器;试验规范;试验
【英文主题词】:Acousticmeasurement;Acoustictesting;Acoustictestingrooms;Acoustics;Airbornenoiseemitted;Convection;Definition;Definitions;Domestic;Electricappliances;Electrichouseholdappliance;Electricalengineering;Electricalhouseholdappliances;Envelopingsurfacemethods;Heaters;Heatingequipment;Householdequipment;Householduse;Machines;Measurement;Measurementofairbornenoise;Measuringrooms;Measuringtechniques;Noiseemissions;Noiselevel;Noisemeasurements;Reverberationrooms;Soundintensity;Soundlevel;Soundlevels;Soundpressurelevel;Soundpropagation;Space-heatingsystems;Specification(approval);Storageheaters;Testspecification;Testing
【摘要】:
【中国标准分类号】:Y60
【国际标准分类号】:17_140_20;97_100_10
【页数】:12P.;A4
【正文语种】:英语