【英文标准名称】:Advancedtechnicalceramics-Methodsoftestforceramiccoatings-DeterminationofhardnessandYoung'smodulusbyinstrumentedindentationtesting
【原文标准名称】:高级工业陶瓷.陶瓷涂层的试验方法.用仪器化刻痕试验测定硬度及杨式模量
【标准号】:BSDDCEN/TS1071-7-2003
【标准状态】:现行
【国别】:英国
【发布日期】:2003-10-16
【实施或试行日期】:2003-10-16
【发布单位】:英国标准学会(BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:试验方法;机械试验;机械测量;试验条件;硬度测量;陶瓷;试验设备;陶瓷涂层;材料的机械性能;特种陶瓷;弹性模量;硬度试验;硬度
【英文主题词】:
【摘要】:1.1ThispartofEN1071describesamethodofmeasuringhardnessandYoung’smodulusofceramiccoatingsbymeansofInstrumentedIndentationTesting(IIT)usinginstrumentscapableofmeasuringforceanddisplacementasafunctionoftimeduringtheindentationprocess.Thisclassofinstrumentsincludesinstrumentspreviouslyknownas“DepthSensingIndenters,DSI”and“MechanicalMicroprobes.”1.2Themethodislimitedtotheexaminationofsinglelayerswhentheindentationiscarriedoutnormaltothetestpiecesurface,butgradedandmultilayercoatingscanalsobemeasuredincross-sectionifthethicknessoftheindividuallayersorgradationsisgreaterthanthespatialresolutionoftheindentationprocess.Thelatterisdependentuponinstrumentdesignandisdeterminedbythedisplacementsensitivityandtheprecisionoflocationoftheindents.
【中国标准分类号】:Q32
【国际标准分类号】:17_040_20;25_220_99;81_060_30
【页数】:34P;A4
【正文语种】:英语