【英文标准名称】:Gascylindersofcompositeconstruction-Specificationandtestmethods-Part3:Fullywrappedfibrereinforcedcompositegascylinderswithnon-load-sharingmetallicornon-metallicliners
【原文标准名称】:混合结构气瓶.规范和试验方法.第3部分:无负载共用金属或非金属衬里的全缠绕纤维增强混合气瓶
【标准号】:ISO11119-3-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-09
【实施或试行日期】:
【发布单位】:国际标准化组织(ISO)
【起草单位】:ISO/TC59
【标准类型】:()
【标准水平】:()
【中文主题词】:压合材料;液体气瓶;混合结构;规范(验收);试验;定义;压缩气体;规范;储气罐;储气瓶
【英文主题词】:gascylinders;compressedgas;specification;gasholders;compactmaterials;liquidgascylinder;definition;definitions;testing;compositeconstruction;specification(approval)
【摘要】:ThispartofISO11119specifiesrequirementsforcompositegascylindersuptoandincluding450|watercapacity,forthestorageandconveyanceofcompressedorliquefiedgaseswithtestpressuresranginguptoandincluding650bar.ThispartofISO11119appliesto:a)Fullywrappedcompositecylinderswithanon-load-sharingmetallicornon-metallicliner(i.e.alinerthatdoesnotsharetheloadoftheoverallcylinderdesign)andadesignlifefrom10yearstonon-limitedlife.Forcylinderswithadesignlifeinexcessof15years,re-qualificationisrecommendedinorderforthesecylinderstoremaininservicebeyond15years.Thecylindersareconstructedintheformofalinerover-wrappedwithcarbonfibreoraramidfibreorglassfibre(oramixturethereof)inaresinmatrixtoprovidelongitudinalandcircumferentialreinforcement.b)Compositecylinderswithoutliners(includingcylinderswithoutlinersmanufacturedfromtwopartsjoinedtogether)andwithatestpressureoflessthan60bar.Forcylinderswithadesignlifeinexcessof15years,re-qualificationisrecommendedinorderforthesecylinderstoremaininservicebeyond15years.Thecylindersareconstructed:1)intheformofadisposablemandreloverwrappedwithcarbonfibreoraramidfibreorglassfibre(oramixturethereof)inaresinmatrixtoprovidelongitudinalandcircumferentialreinforcement;2)intheformoftwofilamentwoundshellsjoinedtogether.ISO11439appliestocylindersintendedforuseasfuelcontainersonnaturalgasvehicles.ISO11623coversperiodicinspectionandre-testingofcompositecylinders.ThispartofISO11119doesnotaddressthedesign,fittingandperformanceofremovableprotectivesleeves.Wherethesearefittedtheyshouldbeconsideredseparately.note:1)1bar=10Pa.
【中国标准分类号】:A82
【国际标准分类号】:23_020_30
【页数】:40P;A4
【正文语种】:英语


【英文标准名称】:StandardTestMethodforDeterminationofModeratelyHighTemperaturePistonDepositsbyThermo-OxidationEngineOilSimulationTest-TEOSTMHT
【原文标准名称】:用热氧化机油模拟试验测定中等高温活塞沉积物的标准试验方法.TEOSTMHT
【标准号】:ASTMD7097-2005
【标准状态】:作废
【国别】:美国
【发布日期】:2005
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:沉积物;润滑剂;工业用油;机油;活塞;发动机;中等的;测定;氧化;高温;试验;模拟
【英文主题词】:Deposit;Determination;Engineoil;Engines;Hightemperature;Industrialoils;Lubricants;Moderate;Oxidation;Pistons;Simulation;Testing;Tests
【摘要】:
【中国标准分类号】:E34
【国际标准分类号】:75_100
【页数】:14P;A4
【正文语种】:英语