SG 391-1984 制革机械尺寸规格系列
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基本信息
| 标准名称： | 制革机械尺寸规格系列 |
| 中标分类： | 轻工、文化与生活用品 >> 轻工机械 >> 皮革加工机械 |
| 替代情况： | 被QB/T 2123-1995代替 |
| 发布日期： | |
| 实施日期： | 1994-10-25 |
| 首发日期： | |
| 作废日期： | |
| 出版日期： | |
| 页数： | 7页 |
适用范围
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前言
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目录
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引用标准
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所属分类： 轻工 文化与生活用品 轻工机械 皮革加工机械
下载地址: 点击此处下载
【英文标准名称】:Electricalmeasuringinstruments-X-trecorders-Part1:Definitionsandrequirements(IEC61143-1:1992);GermanversionEN61143-1:1994
【原文标准名称】:电工测量仪器.X-t型记录仪.第1部分:定义和要求
【标准号】:EN61143-1-1994
【标准状态】:现行
【国别】:
【发布日期】:1995-01
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电压;定义;电压表;电学测量;电阻;记录仪器;变化;仪表刻度;电压测量;测量范围;X-T记录仪;标准值;精密度;电流表;电流表;电流测量;试验;电阻器;电气工程;额定值;电学测量仪表;术语;规范(验收);测量;测量仪器;作标记;叙述;符号;磨损量;标准范围;分类名称与符号
【英文主题词】:Amperemeters;Classdesignation;Currentmeasurement;Currentmeters;Definition;Definitions;Electricalengineering;Electricalmeasurement;Electricalmeasuringinstruments;Electricalresistance;Incription;Instrumentscales;Marking;Measurement;Measuring;Measuringinstruments;Measuringranges;Powermeasuringinstruments;Precision;Ratings;Recordinginstruments;Recordinginstruments(measurement);Referenceconditions;Referenceranges;Referencevalues;Resistors;Specification(approval);Statement;Symbols;Terminology;Testing;Variations;Voltage;Voltagemeasurement;Voltagemeasuring;Voltagemeasuringinstruments;Voltmeters;Wear-quantity;X-t-recorders
【摘要】:
【中国标准分类号】:N20
【国际标准分类号】:01_040_17;17_220_20
【页数】:21P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforAssignmentoftheGlassTransitionTemperatureByDynamicMechanicalAnalysis
【原文标准名称】:用动态力学分析测定玻璃转变温度的标准试验方法
【标准号】:ASTME1640-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:E37.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:热塑性的;玻璃化转变湿度;试验;弹性模量;热分析;温度;高聚物
【英文主题词】:dynamicmechanicalanalysis;elasticmodulus;glasstransition;modulus;storagemodulus;temperature;thermalanalysis
【摘要】:Thistestmethodcanbeusedtolocatetheglasstransitionregionandassignaglasstransitiontemperatureofamorphousandsemi-crystallinematerials.Dynamicmechanicalanalyzersmonitorchangesintheviscoelasticpropertiesofamaterialasafunctionoftemperatureandfrequency,providingameanstoquantifythesechanges.Inidealcases,thetemperatureoftheonsetofthedecreaseinstoragemodulusmarkstheglasstransition.Aglasstransitiontemperature(Tg)isusefulincharacterizingmanyimportantphysicalattributesofthermoplastic,thermosets(seeSRM18R-94),andsemi-crystallinematerialsincludingtheirthermalhistory,processingconditions,physicalstability,progressofchemicalreactions,degreeofcure,andbothmechanicalandelectricalbehavior.Tgmaybedeterminedbyavarietyoftechniquesandmayvaryinaccordancewiththetechnique.Thistestmethodisusefulforqualitycontrol,specificationacceptance,andresearch.1.1Thistestmethodcoverstheassignmentofaglasstransitiontemperature(Tg)ofmaterialsusingdynamicmechanicalanalyzers.1.2Thistestmethodisapplicabletothermoplasticpolymers,thermosetpolymers,andpartiallycrystallinematerialswhicharethermallystableintheglasstransitionregion.1.3Theapplicablerangeoftemperaturesforthistestmethodisdependentupontheinstrumentationused,but,inordertoencompassallmaterials,theminimumtemperatureshouldbeabout-150176;C.1.4Thistestmethodisintendedformaterialshavinganelasticmodulusintherangeof0.5MPato100GPa.1.5Electronicinstrumentationorautomateddataanalysisanddatareductionsystemsortreatmentsequivalenttothistestmethodmayalsobeused.Note18212;Theuserbearstheresponsibilityfordeterminingtheprecision,accuracy,andvalidityofthetechniquesandmeasurementsmadeusingdynamicmechanicalanalyzersinaccordancewiththisstandard.1.6SIunitsarethestandard.1.7ThisstandardissimilartoIEC61006exceptthatstandardusesthepeaktempratureofthemechanicallosspeakastheglasstransitiontemperaturewhilethisstandardusestheextrapolatedonsettemperatureofthelossmoduluschange.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q32
【国际标准分类号】:81_040_10
【页数】:5P.;A4
【正文语种】:
【原文标准名称】:电工测量仪器.X-t型记录仪.第1部分:定义和要求
【标准号】:EN61143-1-1994
【标准状态】:现行
【国别】:
【发布日期】:1995-01
【实施或试行日期】:
【发布单位】:欧洲标准学会(EN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:电压;定义;电压表;电学测量;电阻;记录仪器;变化;仪表刻度;电压测量;测量范围;X-T记录仪;标准值;精密度;电流表;电流表;电流测量;试验;电阻器;电气工程;额定值;电学测量仪表;术语;规范(验收);测量;测量仪器;作标记;叙述;符号;磨损量;标准范围;分类名称与符号
【英文主题词】:Amperemeters;Classdesignation;Currentmeasurement;Currentmeters;Definition;Definitions;Electricalengineering;Electricalmeasurement;Electricalmeasuringinstruments;Electricalresistance;Incription;Instrumentscales;Marking;Measurement;Measuring;Measuringinstruments;Measuringranges;Powermeasuringinstruments;Precision;Ratings;Recordinginstruments;Recordinginstruments(measurement);Referenceconditions;Referenceranges;Referencevalues;Resistors;Specification(approval);Statement;Symbols;Terminology;Testing;Variations;Voltage;Voltagemeasurement;Voltagemeasuring;Voltagemeasuringinstruments;Voltmeters;Wear-quantity;X-t-recorders
【摘要】:
【中国标准分类号】:N20
【国际标准分类号】:01_040_17;17_220_20
【页数】:21P.;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforAssignmentoftheGlassTransitionTemperatureByDynamicMechanicalAnalysis
【原文标准名称】:用动态力学分析测定玻璃转变温度的标准试验方法
【标准号】:ASTME1640-2004
【标准状态】:现行
【国别】:
【发布日期】:2004
【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】:E37.10
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:热塑性的;玻璃化转变湿度;试验;弹性模量;热分析;温度;高聚物
【英文主题词】:dynamicmechanicalanalysis;elasticmodulus;glasstransition;modulus;storagemodulus;temperature;thermalanalysis
【摘要】:Thistestmethodcanbeusedtolocatetheglasstransitionregionandassignaglasstransitiontemperatureofamorphousandsemi-crystallinematerials.Dynamicmechanicalanalyzersmonitorchangesintheviscoelasticpropertiesofamaterialasafunctionoftemperatureandfrequency,providingameanstoquantifythesechanges.Inidealcases,thetemperatureoftheonsetofthedecreaseinstoragemodulusmarkstheglasstransition.Aglasstransitiontemperature(Tg)isusefulincharacterizingmanyimportantphysicalattributesofthermoplastic,thermosets(seeSRM18R-94),andsemi-crystallinematerialsincludingtheirthermalhistory,processingconditions,physicalstability,progressofchemicalreactions,degreeofcure,andbothmechanicalandelectricalbehavior.Tgmaybedeterminedbyavarietyoftechniquesandmayvaryinaccordancewiththetechnique.Thistestmethodisusefulforqualitycontrol,specificationacceptance,andresearch.1.1Thistestmethodcoverstheassignmentofaglasstransitiontemperature(Tg)ofmaterialsusingdynamicmechanicalanalyzers.1.2Thistestmethodisapplicabletothermoplasticpolymers,thermosetpolymers,andpartiallycrystallinematerialswhicharethermallystableintheglasstransitionregion.1.3Theapplicablerangeoftemperaturesforthistestmethodisdependentupontheinstrumentationused,but,inordertoencompassallmaterials,theminimumtemperatureshouldbeabout-150176;C.1.4Thistestmethodisintendedformaterialshavinganelasticmodulusintherangeof0.5MPato100GPa.1.5Electronicinstrumentationorautomateddataanalysisanddatareductionsystemsortreatmentsequivalenttothistestmethodmayalsobeused.Note18212;Theuserbearstheresponsibilityfordeterminingtheprecision,accuracy,andvalidityofthetechniquesandmeasurementsmadeusingdynamicmechanicalanalyzersinaccordancewiththisstandard.1.6SIunitsarethestandard.1.7ThisstandardissimilartoIEC61006exceptthatstandardusesthepeaktempratureofthemechanicallosspeakastheglasstransitiontemperaturewhilethisstandardusestheextrapolatedonsettemperatureofthelossmoduluschange.1.8Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q32
【国际标准分类号】:81_040_10
【页数】:5P.;A4
【正文语种】:
