JIS B9960-1 AMD 1-2011 机械安全性.机器的电气设备.第1部分:通用要求(修改件1)
时间:2024-05-16 13:41:32 来源: 标准资料网 作者：标准资料网 阅读：9504
【英文标准名称】:Safetyofmachinery.Electricalequipmentofmachines.Part1:Generalrequirements(Amendment1)
【原文标准名称】:机械安全性.机器的电气设备.第1部分:通用要求(修改件1)
【标准号】:JISB9960-1AMD1-2011
【标准状态】:现行
【国别】:日本
【发布日期】:2011-07-25
【实施或试行日期】:
【发布单位】:日本工业标准调查会(JP-JISC)
【起草单位】:TechnicalCommitteeonIndustrialMachinery
【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】:J04
【国际标准分类号】:13_110;29_020
【页数】:6P.;A4
【正文语种】:日语
【英文标准名称】:StandardTestMethodforDeterminingtheStaticCoefficientofFrictionofCeramicTileandOtherLikeSurfacesbytheHorizontalDynamometerPull-MeterMethod
【原文标准名称】:用水平测力计拉力计法测定瓷砖和其它类似表面的静态系数用标准试验方法
【标准号】:ASTMC1028-2007
【标准状态】:现行
【国别】:美国
【发布日期】:2007
【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】:陶瓷;系数;摩擦;板;表面;测试;面砖
【英文主题词】:Ceramics;Coefficient;Friction;Plates;Surfaces;Testing;Tiles
【摘要】:
【中国标准分类号】:Q31
【国际标准分类号】:91_100_25
【页数】:5P;A4
【正文语种】:英语
【英文标准名称】:StandardTestMethodforAssignmentofaGlassTransitionTemperatureUsingThermomechanicalAnalysisUnderTension
【原文标准名称】:拉力下热机械分析的玻璃转变温度分配的标准试验方法
【标准号】:ASTME1824-2002
【标准状态】:现行
【国别】:
【发布日期】:2002
【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】:E37.01
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:glasstransition;glasstransitiontemperature;tensilemode;thermomechanicalanalysis(TMA);thermodilatometry
【摘要】:Theglasstransitionisdependentonthethermalhistory,softeningagentsoradditivesofthematerialtobetested.Foramorphousandsemicrystallinematerialstheassignmentofaglasstransitiontemperaturemayleadtoimportantinformationaboutthermalhistory,processingconditions,stability,progressofchemicalreactions,andmechanicalandelectricalbehavior.Thermomechanicalanalysisprovidesarapidmeansofdetectingchangesinhardnessorlineardimensionalchangeassociatedwiththeglasstransition.DimensionalchangesmeasuredasaspecimenisheatedovertheTgregionmayincludetheinteractionofseveraleffects:anincreaseinthecoefficientofexpansion,adecreaseinthemodulus,whichunderaconstantstressleadstoincreasedextension,stressreliefleadingtoirreversibledimensionalchange(shrinkageinonedimension,expansioninanotherdimension),andphysicalagingeffectswhichchangethekineticsofthedimensionalchange.Thistestmethodisusefulforresearchanddevelopment,qualitycontrol,andspecificationacceptancetesting;particularlyoffilmsandfibers.1.1Thistestmethodcoversaprocedurefortheassignmentofaglasstransitiontemperatureofmaterialsonheatingusingthermomechanicalmeasurementsundertensionunderprescribedexperimentalconditions.1.2ThistestmethodmaybeusedasacomplementtoTestMethodE1545andisapplicabletoamorphousortopartiallycrystallinematerialsintheformoffilms,fibers,wires,etc.thataresufficientlyrigidtoinhibitextensionduringloadingatambienttemperature.1.3Thegenerallyapplicabletemperaturerangeforthistestmethodis-100to600176;C.Thistemperaturerangemaybealtereddependingupontheinstrumentationused.1.4Computerorelectronic-basedinstruments,techniques,ordatatreatmentequivalenttothistestmethodmayalsobeused.Note18212;Usersofthistestmethodareexpresslyadvisedthatallsuchinstrumentsortechniquesmaynotbeequivalent.Itistheresponsibilityoftheuserofthistestmethodtodeterminethenecessaryequivalencypriortouse.1.5ThereisnoISOmethodequivalenttothismethod.1.6Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q33
【国际标准分类号】:81_040_01
【页数】:3P.;A4
【正文语种】: