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【英文标准名称】:Aerospaceseries-Non-metallicmaterials;structuraladhesives-Testmethods;determinationoftheprimerthickness;GermanversionEN2781:1998
【原文标准名称】:航空航天系列.非金属材料.结构件胶粘剂.试验方法.底层涂料厚度的测定
【标准号】:EN2781-1998
【标准状态】:现行
【国别】:
【发布日期】:1998-08
【实施或试行日期】:
【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】:胶粘剂;航空工程;非金属的;航空运输;洗涤底漆;英语;航空航天运输;规范(验收);航天运输;材料;试验;测定;德语;多语种的;非金属
【英文主题词】:Adhesives;Aeronauticalengineering;Aerospacetransport;Airtransport;Coatingthickness;Determination;Englishlanguage;Germanlanguage;Layerthicknessmeasurement;Materials;Multilingual;Nonmetallic;Non-metals;Spacetransport;Specification(approval);Structuraladhesives;Testing;Washprimers
【摘要】:
【中国标准分类号】:V13
【国际标准分类号】:49_025_50
【页数】:8P.;A4
【正文语种】:英语


【英文标准名称】:Fibreropes-Determinationofcertainphysicalandmechanicalproperties
【原文标准名称】:纤维绳索.特定物理和机械性能的测定
【标准号】:ISO2307-2005
【标准状态】:作废
【国别】:国际
【发布日期】:2005-02
【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/TC38
【标准类型】:()
【标准水平】:()
【中文主题词】:断裂荷载;纺织纤维;纺织材料;最小断裂负荷;纺织试验;试验设备;名称与符号;测定;物理性能;尺寸;材料;特性;机械性能;测量;天然纤维绳;人造纤维;规范(验收);软索;试验;设计;数学计算;吸水率;纤维;拒水性;造船;抗拉强度;重量;试样;延伸;标准电压;缠绕;人造纤维绳;绳索;细度;纤维绳索;含水量;绳节距;长度;纺织产品;编织绳;线密度;天然纤维;抗拉应力
【英文主题词】:Braidedcords;Breakingload;Cords;Design;Designations;Determination;Dimensions;Elongation;Fibreropes;Fibres;Fineness;Length;Lineardensity;Man-madefibreropes;Man-madefibres;Materials;Mathematicalcalculations;Measurement;Mechanicalproperties;Minimumbreakingload;Naturalfibres;Natural-fibreropes;Physicalproperties;Properties;Referencevoltage;Ropepitch;Ropes;Shipbuilding;Specification(approval);Tensilestrength;Tensilestress;Testequipment;Testspecimens;Testing;Textilefibres;Textileproducts;Textiletesting;Textiles;Twist;Waterabsorption;Watercontent;Waterrepellency;Weights
【摘要】:ThisInternationalStandardspecifies,forropesofdifferentkinds,amethodofdeterminingeachofthefollowingcharacteristics:-lineardensity;-laylength;-braidedpitch;-elongation;-breakingforce.Thelineardensity,laylengthandbraidedpitcharemeasuredwiththeropeunderaspecifiedtensioncalledthereferencetension,asspecifiedinAnnexA.Theelongationcorrespondstothemeasuredincreaseinlengthoftheropewhenthetensiontowhichitissubjectedisincreasedfromaninitialvalue(referencetension)toavalueequalto50%oftheminimumspecifiedbreakingstrengthoftherope.Thebreakingforceisthemaximumforceregistered(orreached)duringabreakingtestonthetestpiece,carriedoutonatensiletestingmachinewithconstantrateoftraverseofthemovingelement.Thebreakingforcevaluesgiveninthetablesofropespecificationsareonlyvalidwhenthistypeoftestingmachineisused.Whenitisnotpossibletotestthewholesectionofrope,themethoddescribedinAnnexBmaybeused,subjecttoagreementbetweenthepartiesinvolved.ThisInternationalStandardalsoprovidesamethodformeasuringwaterrepellency,lubricationandfinishcontentandheatsettingtreatmentwhenrequestedbythecustomer.
【中国标准分类号】:W58
【国际标准分类号】:59_080_50
【页数】:17P;A4
【正文语种】:英语