【英文标准名称】:Vitreousandporcelainenamels-Lowvoltagetestfordetectingandlocatingdefects
【原文标准名称】:釉瓷和搪瓷.检测和确定缺陷位置的低电压试验
【标准号】:BSENISO8289-2001
【标准状态】:现行
【国别】:英国
【发布日期】:2001-09-05
【实施或试行日期】:2001-09-05
【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】:无损检验;覆层;缺陷;试验条件;缺陷与故障;电气试验;探伤;陶瓷涂层;非金属覆层;精整;釉层;染色试验;低电压
【英文主题词】:Ceramiccoatings;Coatings;Corrosionprotection;Defects;Definition;Definitions;Determination;Electricconductors;Electriccurrent;Enamels;Extra-lowvoltage;Lowvoltage;Materialstesting;Non-metalliccoatings;Pores;Porosity;Porositytest;Protectivecoatings;Surfacedefects;Testequipment;Testing;Tests;Verification;Vitreousenamel;Weakpoints
【摘要】:ThisInternationalStandardspecifiestwolowvoltagetestsfordetectingandlocatingdefectsthatextendtothebasismetalinvitreousandporcelainenamelcoatings.MethodA(electrical)issuitablefortherapiddetectionanddeterminationofthegenerallocationofdefects.MethodB(optical),basedoncoloureffects,issuitableforthemoreprecisedetectionofdefectsandtheirexactlocations.MethodAiscommonlyappliedtoflatsurfaces,whereasmethodBispreferredformoreintricateshapes.NOTE1SelectionofthecorrecttestmethodiscriticaltodistinguishtheareasofincreasedconductivitydetectedbymethodBfromactualporesthatextendtothebasismetal,whichcanbedetectedbybothmethods.NOTE2Thelowvoltagetestisanon-destructivemethodofdetectingdefects(seeclause3)andtherefore,iscompletelydiffer-entfromthehighvoltagetestspecifiedinISO2746.Theresultsofhighandlowvoltagetestsarenotcomparableandwilldiffer.
【中国标准分类号】:Y24;Y26
【国际标准分类号】:25_220_50
【页数】:12P.;A4
【正文语种】:英语


【英文标准名称】:StandardPracticeforAccelerometerUseinVehiclesforTireTesting
【原文标准名称】:机动车辆的轮胎试验用加速度计的标准实施规程
【标准号】:ASTMF811-2002
【标准状态】:现行
【国别】:美国
【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(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:轮胎;加速度计;运载工具;试验
【英文主题词】:tyres;vehicles;testing;accelerometers
【摘要】:
【中国标准分类号】:T39
【国际标准分类号】:83_160_01
【页数】:4P;A4
【正文语种】:英语