BS EN 1966-2002 建筑结构用粘接剂.用三点弯曲法测量粘接剂进行表面特性化描叙

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【英文标准名称】:Structuraladhesives-Characterisationofasurfacebymeasuringadhesionbymeansofthethreepointbendingmethod
【原文标准名称】:建筑结构用粘接剂.用三点弯曲法测量粘接剂进行表面特性化描叙
【标准号】:BSEN1966-2002
【标准状态】:作废
【国别】:英国
【发布日期】:2002-11-29
【实施或试行日期】:2002-11-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:表面;定义;试验;建筑用粘接剂;材料试验;精整;评定;弯曲试验;胶粘剂;表面检验;特性;特性;三点法;胶粘连接;测量;粘结强度;试验装置;表面性质;三点负载;粘附;连接材料
【英文主题词】:Adhesion;Adhesivestrength;Adhesive-bondedjoints;Adhesives;Bendtesting;Characteristics;Definition;Definitions;Evaluations;Finishes;Joiningmaterials;Materialstesting;Measurement;Properties;Structuraladhesives;Surfaceinspections;Surfaceproperties;Surfaces;Testing;Testingdevices;Three-pointloading;Three-pointmethods
【摘要】:ThisEuropeanStandarddescribesatestmethodtodetermineabilityofacuredadhesive(possiblywithaprimer)toadheretoasubstratewhichhashadacertainsurfacefinishorwithaspecificsurfacepreparationbyusingthe"threepointbendingmethod".Itisonlyusedforqualityassuranceandthesubstrateshouldberigidorresistantenoughtobendingsuchassteeloraluminiumalloys.Forothersubstratesthethicknessshouldbeadjustedtothemodulusofelasticityorasuitablestiffenershouldbeused.Theadhesiveshouldbepolymerisable(curable)withoutpressureinordertoobtainthethicknessneededtoprovidesufficientrigidity,otherwise,abondedreinforcingpieceofthesametypeandsamethicknessasthesubstratecanbesubstitutedfortheblocofadhesive.Itisnotsuitableforfilmadhesives.
【中国标准分类号】:Q27
【国际标准分类号】:83_180
【页数】:20P;A4
【正文语种】:英语