BS EN ISO 13937-3-2000 纺织品.织物撕裂特性.翼形试样撕裂力的测定(单撕裂法)
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【英文标准名称】:Textiles.Tearpropertiesoffabrics.Determinationoftearforceofwing-shapedtestspecimens(singletearmethod)
【原文标准名称】:纺织品.织物撕裂特性.翼形试样撕裂力的测定(单撕裂法)
【标准号】:BSENISO13937-3-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-06-15
【实施或试行日期】:2000-06-15
【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】:布;裂开;新月;纺织品碎料工艺;定义;测定;裂纹;惯性部件;仪器;材料试验;测量试样;测量技术;网;摆动件;特性;试样;抽样方法;撕裂扩展;撕裂扩展力;撕裂扩展试验;扯裂试验;撕裂扩展性能;抗拉试验;术语学;试验;纺织品;纺织材料;机翼
【英文主题词】:Cloth;Cracking;Crescent;Cuttingandbreaking(textiles);Definitions;Determination;Flaws;Inertialparts;Instruments;Materialstesting;Measuringsamples;Measuringtechniques;Netting;Pendulums;Properties;Samples;Samplingmethods;Tearpropagation;Tearpropagationforce;Tearpropagationtests;Teartests;Tear-offpropagationbehaviour;Tensiletests;Terminology;Testing;Textile;Textiles;Wings
【摘要】:ThisPartofENISO13937describesasingletearmethodtodeterminefabrictearforce,knownasthewingtestusingatestspecimencuttoformtwowingsforclampinginclinedatadefinedangletothethreaddirection.Thetearforcemeasuredistheforcerequiredtopropagateapreviouslystartedtear.Thetestismainlyapplicabletowoventextilefabrics.Itmaybeapplicabletofabricsproducedbyothertechniques.Duetotheclampingofthespecimenwingsinclinedtothethreadstobetornthetestcanbeusedformosttypesoffabricswithoutcausingatransferoftearanditislesssusceptibletowithdrawalofthreadsthanotherteartests.Ingeneralthemethodisnotapplicabletoknittedfabrics,wovenelasticfabricsandnonwovens,towhichthetrapezoidaltestmethodispreferablyapplied(Note2).Themethodonlyallowstheuseofconstant-rate-of-extension(CRE)testingmachines.NOTE1:Forotherteartestmethodsusingtensile-testingmachinespart2ofENISO13937describesamethodknownasthetrousertestandpart4thetonguetestmethod.Part1ofENISO13937describestheballisticpendulum(Elmendorf)method.NOTE2:Fortrapezoidaltestmethods,seeISO9073-4fornonwovensorISO4674forcoatedfabrics.
【中国标准分类号】:W55
【国际标准分类号】:59_080_30
【页数】:18P;A4
【正文语种】:英语
【原文标准名称】:纺织品.织物撕裂特性.翼形试样撕裂力的测定(单撕裂法)
【标准号】:BSENISO13937-3-2000
【标准状态】:现行
【国别】:英国
【发布日期】:2000-06-15
【实施或试行日期】:2000-06-15
【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】:布;裂开;新月;纺织品碎料工艺;定义;测定;裂纹;惯性部件;仪器;材料试验;测量试样;测量技术;网;摆动件;特性;试样;抽样方法;撕裂扩展;撕裂扩展力;撕裂扩展试验;扯裂试验;撕裂扩展性能;抗拉试验;术语学;试验;纺织品;纺织材料;机翼
【英文主题词】:Cloth;Cracking;Crescent;Cuttingandbreaking(textiles);Definitions;Determination;Flaws;Inertialparts;Instruments;Materialstesting;Measuringsamples;Measuringtechniques;Netting;Pendulums;Properties;Samples;Samplingmethods;Tearpropagation;Tearpropagationforce;Tearpropagationtests;Teartests;Tear-offpropagationbehaviour;Tensiletests;Terminology;Testing;Textile;Textiles;Wings
【摘要】:ThisPartofENISO13937describesasingletearmethodtodeterminefabrictearforce,knownasthewingtestusingatestspecimencuttoformtwowingsforclampinginclinedatadefinedangletothethreaddirection.Thetearforcemeasuredistheforcerequiredtopropagateapreviouslystartedtear.Thetestismainlyapplicabletowoventextilefabrics.Itmaybeapplicabletofabricsproducedbyothertechniques.Duetotheclampingofthespecimenwingsinclinedtothethreadstobetornthetestcanbeusedformosttypesoffabricswithoutcausingatransferoftearanditislesssusceptibletowithdrawalofthreadsthanotherteartests.Ingeneralthemethodisnotapplicabletoknittedfabrics,wovenelasticfabricsandnonwovens,towhichthetrapezoidaltestmethodispreferablyapplied(Note2).Themethodonlyallowstheuseofconstant-rate-of-extension(CRE)testingmachines.NOTE1:Forotherteartestmethodsusingtensile-testingmachinespart2ofENISO13937describesamethodknownasthetrousertestandpart4thetonguetestmethod.Part1ofENISO13937describestheballisticpendulum(Elmendorf)method.NOTE2:Fortrapezoidaltestmethods,seeISO9073-4fornonwovensorISO4674forcoatedfabrics.
【中国标准分类号】:W55
【国际标准分类号】:59_080_30
【页数】:18P;A4
【正文语种】:英语
下载地址: 点击此处下载