DIN 19651-1980 快速联接管.交货技术条件
时间:2024-05-16 12:58:12 来源: 标准资料网 作者：标准资料网 阅读：9798
【英文标准名称】:Quickcouplingpipes,technicaltermsofdelivery
【原文标准名称】:快速联接管.交货技术条件
【标准号】:DIN19651-1980
【标准状态】:作废
【国别】:
【发布日期】:
【实施或试行日期】:
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:
【中国标准分类号】:
【国际标准分类号】:
【页数】:
【正文语种】:
【英文标准名称】:Plastics-Determinationofcompressiveproperties
【原文标准名称】:塑料.压缩性能的测定
【标准号】:ISO604-2002
【标准状态】:现行
【国别】:国际
【发布日期】:2002-03
【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/TC61
【标准类型】:()
【标准水平】:()
【中文主题词】:测定;压缩试验;塑料;压缩方式;试验;试验;特性;试样;定义
【英文主题词】:Compressionset;Compressionstresses;Compressiontesting;Compressivestrength;Compressivestress;Definitions;Determination;Dimensions;Materials;Materialstesting;Mathematicalcalculations;Measuringinstruments;Mechanicalproperties;Mechanicaltesting;Mouldings(shapedsection);Plastics;Polymers;Pressure;Pressurebehaviour;Pressuretests;Principles;Properties;Single-axle;Speedoftesting;Squeezingstress;Strain;Stress;Testequipment;Testreports;Testspecimens;Testing;Testingdevices;Thermoplasticpolymers;Thermosettingpolymers;Upsetting;Vocabulary;Voltagemeasurement
【摘要】:ThisInternationalStandardspecifiesamethodfordeterminingthecompressivepropertiesofplasticsunderdefinedconditions.Astandardtestspecimenisdefinedbutitslengthmaybeadjustedtopreventbucklingunderloadfromaffectingtheresults.Arangeoftestspeedsisincluded.Themethodisusedtoinvestigatethecompressivebehaviourofthetestspecimensandfordeterminingthecompressivestrength,compressivemodulusandotheraspectsofthecompressivestress/strainrelationshipundertheconditionsdefined.Themethodappliestothefollowingrangeofmaterials:—rigidandsemi-rigid!1]thermoplasticmouldingandextrusionmaterials,includingcompoundsfilledandreinforcedbye.g.shortfibres,smallrods,platesorgranulesinadditiontounfilledtypes;rigidandsemi-rigidthermoplasticsheet;—rigidandsemi-rigidthermosetmouldingmaterials,includingfilledandreinforcedcompounds;rigidandsemi-rigidthermosetsheet;—thermotropicliquid-crystalpolymers.InagreementwithIS010350-1andIS010350-2,thisInternationalStandardappliestofibre-reinforcedcompoundswithfibrelengths≤7,5mmpriortoprocessing.Themethodisnotnormallysuitableforusewithmaterialsreinforcedbytextilefibres(seereferences[2]and[5]),fibre-reinforcedplasticcompositesandlaminates(see[5]),rigidcellularmaterials(see[3])orsandwichstructurescontainingcellularmaterialorrubber(see[4]).Themethodisperformedusingspecimenswhichmaybemouldedtothechosendimensions,machinedfromthecentralportionofastandardmultipurposetestspecimen(seeISO3167)ormachinedfromfinishedorsemi-finishedproductssuchasmouldingsorextrudedorcastsheet.Themethodspecifiespreferreddimensionsforthetestspecimen.Testswhicharecarriedoutonspecimensofdifferentdimensions,oronspecimenswhicharepreparedunderdifferentconditions,mayproduceresultswhicharenotcomparable.Otherfactors,suchasthetestspeedandtheconditioningofthespecimens,canalsoinfluencetheresults.Consequently,whencomparabledataarerequired,thesefactorsmustbecarefullycontrolledandrecorded.
【中国标准分类号】:G31
【国际标准分类号】:83_080_01
【页数】:18P;A4
【正文语种】:英语
【英文标准名称】:TestMethodforLinearShrinkageofCuredThermosettingCastingResinsDuringCure
【原文标准名称】:固化热固树脂铸件在固化时线性收缩的试验方法
【标准号】:ASTMD2566-1986
【标准状态】:作废
【国别】:美国
【发布日期】:1986
【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】:收缩;试验;热固性聚合物;铸件;树脂;塑料
【英文主题词】:castings;testing;shrinkage;thermosettingpolymers;plastics;resins
【摘要】:
【中国标准分类号】:G33
【国际标准分类号】:83_080_10
【页数】:3P;A4
【正文语种】:英语