DIN EN 13417-2-2002 增强材料.机织物规范.第2部分:试验方法和一般要求

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【英文标准名称】:Reinforcement-Specificationsforwovenfabrics-Part2:Methodsoftestandgeneralrequirements;GermanversionEN13417-2:2001
【原文标准名称】:增强材料.机织物规范.第2部分:试验方法和一般要求
【标准号】:DINEN13417-2-2002
【标准状态】:现行
【国别】:德国
【发布日期】:2002-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:纤维复合材料;试验;特性;织物;规范(验收);试验方法;布;增强纤维;聚乙烯;机织物;塑料;芳族聚酰胺纤维;碳纤维;纺织工业;纺织玻璃纤维;粗纱;玻璃纤维织物;塑料纤维;聚酯;长丝纱;包装件;增强材料;长丝织物;玻璃织物
【英文主题词】:
【摘要】:ThisPart2ofEN13417definesthetestmethodstobeusedtodeterminethedesignatedandspecifiedpropertiesgiveninParts1&3respectively.ThisPart2ofEN13417definesthegeneralrequirementsapplicabletothespecificationofalltypesofwovenfabricsfallingwithinthescopeofthisspecificationasdefinedinPart1ofthestandard.
【中国标准分类号】:Q23
【国际标准分类号】:59_100_01
【页数】:8P;A4
【正文语种】:德语

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上一篇: DIN EN 424-2002 弹性地板覆盖物.模拟家具腿移动效应测定
下一篇: DIN EN 12860-2002 石膏块材用石膏基粘合剂.定义、要求和试验方法;德文版本EN12860:2001+AC:2002

【英文标准名称】:StandardTestMethodforFreezingPointofAviationFuels(AutomaticPhaseTransitionMethod)
【原文标准名称】:测试航空燃料冻结点的标准试验方法(自动相变法)
【标准号】:ASTMD5972-2005(2010)
【标准状态】:现行
【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(US-ASTM)
【起草单位】:D02.07
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:aviationturbinefuels;freezingpoint;Peltier;thermoelectric;waxcrystals;Automatedprocedures--petroleumproductsanalysis;Aviationfuels;Freezingpoint--petroleumproducts/applications;Peltierthermoelectricapparatus;Solidhydrocarboncryst
【摘要】:Thefreezingpointofanaviationfuelisthelowesttemperatureatwhichthefuelremainsfreeofsolidhydrocarboncrystals.Thesecrystalscanrestricttheflowoffuelthroughthefuelsystemoftheaircraft.Thetemperatureofthefuelintheaircrafttanknormallydecreasesduringflightdependingonaircraftspeed,altitude,andflightduration.Thefreezingpointofthefuelmustalwaysbelowerthantheminimumoperationalfueltemperature.Petroleumblendingoperationsrequireprecisemeasurementofthefreezingpoint.ThistestmethodproducesresultswhichhavebeenfoundtobeequivalenttoTestMethodD2386andexpressesresultstothenearest0.1x00B0;C,withimprovedprecisionoverTestMethodD2386.ThistestmethodalsoeliminatesmostoftheoperatortimeandjudgmentrequiredbyTestMethodD2386.WhenspecificationrequiresTestMethodD2386,donotsubstitutethistestmethodoranyothertestmethod.1.1Thistestmethodcoversthedeterminationofthetemperaturebelowwhichsolidhydrocarboncrystalsforminaviationturbinefuels.1.2Thistestmethodisdesignedtocoverthetemperaturerangeofx2212;80to20x00B0;C;however,2003JointASTM/IPInterlaboratoryCooperativeTestProgrammentionedin12.4hasonlydemonstratedthetestmethodwithfuelshavingfreezingpointsintherangeofx2212;42tox2212;60x00B0;C.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Forspecificwarningstatements,see7.1,7.3,and7.5.
【中国标准分类号】:E31
【国际标准分类号】:75_160_20
【页数】:5P.;A4
【正文语种】:英语

MIL-HDBK-732A, MILITARY HANDBOOK NONDESTRUCTIVE TESTING METHODS OF COMPOSITE MATERIALS ACOUSTIC EMISSION.Technical priniciples will be discussed which must be followed in order to insure that a technically sound Acoustic Emission (AE) test is performed on a composite sample.