NF E86-200-8/AC2-2011 标准NFEN13445-8V2:2009勘误表2
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【英文标准名称】:Corrigendum2tostandardNFEN13445-8V2:2009.
【原文标准名称】:标准NFEN13445-8V2:2009勘误表2
【标准号】:NFE86-200-8/AC2-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-12-01
【实施或试行日期】:
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【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】:J74
【国际标准分类号】:23_020_30;77_120_10
【页数】:3P;A4
【正文语种】:其他
【原文标准名称】:标准NFEN13445-8V2:2009勘误表2
【标准号】:NFE86-200-8/AC2-2011
【标准状态】:现行
【国别】:法国
【发布日期】:2011-12-01
【实施或试行日期】:
【发布单位】:法国标准化协会(FR-AFNOR)
【起草单位】:
【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】:J74
【国际标准分类号】:23_020_30;77_120_10
【页数】:3P;A4
【正文语种】:其他
下载地址: 点击此处下载
【英文标准名称】:StandardPracticeforContactUltrasonicTestingofWeldsUsingPhasedArrays
【原文标准名称】:相控阵接触式超声对焊接单元检测的标准方法
【标准号】:ASTME2700-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E07.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:nondestructivetesting;phasedarrays;phasedarrayprobe;ultrasoniccontactexamination;ultrasonicNDTofwelds;welds
【摘要】:Industrialphasedarraysdifferfromconventionalmonocrystalultrasonictransducerssincetheypermittheelectroniccontrolofultrasoundbeams.Thearraysconsistofaseriesofindividualtransducerelements,eachseparatelywired,time-delayedandelectricallyisolated;thearraysaretypicallypulsedingroupstopermitx201C;phasing,x201D;orconstructive-destructiveinterference.Thoughprimarilyamethodofgeneratingandreceivingultrasound,phasedarraysarealsoamethodofscanningandimaging.Whilesomescanpatternsemulatemanualtechnology,otherscans(forexample,S-scans)areuniquetophasedarrays.Withtheirdistinctfeaturesandcapabilities,phasedarraysrequirespecialset-upsandstandardization,asaddressedbythispractice.Commercialsoftwarepermitstheoperatortoeasilymakesetupswithoutdetailedknowledgeofthephasingrequirements.Phasedarrayscanbeusedindifferentways:manualorencodedlinearscanning;anddifferentdisplaysorcombinationsofdisplays.Inmanualscanning,thedominantdisplaywillbeanS-scanwithassociatedA-scans.S-scanshavetheadvantageoverE-scansthatallthespecifiedinspectionanglescanbecoveredatthesametime.Themainadvantagesofusingphasedarraysforultrasonicweldexaminationsare:Fasterscanningduetomultipleanglesondisplayatthesametime,BetterimagingfromthetruedepthS-scan,Datastorage,forexample,selectedreflectors,forauditing,andarchiving.Rapidandreproducibleset-upswithelectronicinstruments.Allpersonnelresponsibleforcarryingoutexaminations,analysisandreportingresultsusingthisstandardshouldbeappropriatelytrainedandqualifiedinaccordancewithanationallyorinternationallyrecognizedNDTpersonnelqualificationpracticeorstandardsuchasANSI/ASNTCP-189,SNT-TC-1A,NAS-410,orasimilardocumentandcertifiedbytheemployerorcertifyingagency,asapplicable.Additionally,thereshouldalsobetrainingorknowledgeandexperiencerelatedtophasedarrayequipmentandtechniques.Personnelperformingexaminationstothisstandardshouldlistthequalifyingcredentialsintheexaminationreport.1.1Thispracticedescribesultrasonictechniquesforinspectingweldsusingphasedarrayultrasonicmethods(seeNote1).1.2Thispracticeusesanglebeams,eitherinS-scanorE-scanmodes,primarilyforbuttweldsandTeewelds.Alternativeweldingtechniques,suchassolidstatebonding(forexample,frictionstirwelding)andfusionwelding(forexample,electronbeamwelding)canbeinspectedusingthispracticeprovidedadequatecoverageandtechniquesaredocumentedandapproved.Practicesforspecificgeometriessuchasspotweldsarenotincluded.Thepracticeisintendedtobeusedonthicknessesof9to200mm(0.375to8in.).Greaterandlesserthicknessesmaybetestedusingthisstandardpracticeifthetechniquecanbedemonstratedtoprovideadequatedetectiononmockupsofthesamewallthicknessandgeometry1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.Note18212;Thispracticeisbasedonexperiencewithferrousandaluminumalloys.Othermetallicmaterialscanbeexaminedusingthispracticeprovidedreferencestandardscanbedevelopedthatdemonstratethattheparticularmaterialandweldcanbesuccessfullypenetratedbyanultrasonicbeam.【英文标准名称】:Nuclearinstrumentation-High-puritygermaniumcrystalsforradiationdetectors
【原文标准名称】:核仪器放射探测器用高纯度锗晶体
【标准号】:IEC61435-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:核能;放射探测器;辐射防护;仪器装置;核反应堆;反应堆装置;锗探测器
【英文主题词】:radiationdetectors;germaniumdetectors;instrumentation;reactorinstrumentation;nuclearenergy;radiationprotection;radiationdetector;nuclearreactors
【摘要】:Dealswiththemeasurementofthebulkpropertiesofhigh-puritygermanium(HPGe)astheyrelatetothefabricationandperformanceofgermaniumdetectorsforgammaraysandX-rays.
【中国标准分类号】:F81
【国际标准分类号】:17_240
【页数】:28P;A4
【正文语种】:英语
【原文标准名称】:相控阵接触式超声对焊接单元检测的标准方法
【标准号】:ASTME2700-2009
【标准状态】:现行
【国别】:美国
【发布日期】:2009
【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】:E07.06
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:nondestructivetesting;phasedarrays;phasedarrayprobe;ultrasoniccontactexamination;ultrasonicNDTofwelds;welds
【摘要】:Industrialphasedarraysdifferfromconventionalmonocrystalultrasonictransducerssincetheypermittheelectroniccontrolofultrasoundbeams.Thearraysconsistofaseriesofindividualtransducerelements,eachseparatelywired,time-delayedandelectricallyisolated;thearraysaretypicallypulsedingroupstopermitx201C;phasing,x201D;orconstructive-destructiveinterference.Thoughprimarilyamethodofgeneratingandreceivingultrasound,phasedarraysarealsoamethodofscanningandimaging.Whilesomescanpatternsemulatemanualtechnology,otherscans(forexample,S-scans)areuniquetophasedarrays.Withtheirdistinctfeaturesandcapabilities,phasedarraysrequirespecialset-upsandstandardization,asaddressedbythispractice.Commercialsoftwarepermitstheoperatortoeasilymakesetupswithoutdetailedknowledgeofthephasingrequirements.Phasedarrayscanbeusedindifferentways:manualorencodedlinearscanning;anddifferentdisplaysorcombinationsofdisplays.Inmanualscanning,thedominantdisplaywillbeanS-scanwithassociatedA-scans.S-scanshavetheadvantageoverE-scansthatallthespecifiedinspectionanglescanbecoveredatthesametime.Themainadvantagesofusingphasedarraysforultrasonicweldexaminationsare:Fasterscanningduetomultipleanglesondisplayatthesametime,BetterimagingfromthetruedepthS-scan,Datastorage,forexample,selectedreflectors,forauditing,andarchiving.Rapidandreproducibleset-upswithelectronicinstruments.Allpersonnelresponsibleforcarryingoutexaminations,analysisandreportingresultsusingthisstandardshouldbeappropriatelytrainedandqualifiedinaccordancewithanationallyorinternationallyrecognizedNDTpersonnelqualificationpracticeorstandardsuchasANSI/ASNTCP-189,SNT-TC-1A,NAS-410,orasimilardocumentandcertifiedbytheemployerorcertifyingagency,asapplicable.Additionally,thereshouldalsobetrainingorknowledgeandexperiencerelatedtophasedarrayequipmentandtechniques.Personnelperformingexaminationstothisstandardshouldlistthequalifyingcredentialsintheexaminationreport.1.1Thispracticedescribesultrasonictechniquesforinspectingweldsusingphasedarrayultrasonicmethods(seeNote1).1.2Thispracticeusesanglebeams,eitherinS-scanorE-scanmodes,primarilyforbuttweldsandTeewelds.Alternativeweldingtechniques,suchassolidstatebonding(forexample,frictionstirwelding)andfusionwelding(forexample,electronbeamwelding)canbeinspectedusingthispracticeprovidedadequatecoverageandtechniquesaredocumentedandapproved.Practicesforspecificgeometriessuchasspotweldsarenotincluded.Thepracticeisintendedtobeusedonthicknessesof9to200mm(0.375to8in.).Greaterandlesserthicknessesmaybetestedusingthisstandardpracticeifthetechniquecanbedemonstratedtoprovideadequatedetectiononmockupsofthesamewallthicknessandgeometry1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thevaluesstatedininch-poundunitsaretoberegardedasstandard.ThevaluesgiveninparenthesesaremathematicalconversionstoSIunitsthatareprovidedforinformationonlyandarenotconsideredstandard.Note18212;Thispracticeisbasedonexperiencewithferrousandaluminumalloys.Othermetallicmaterialscanbeexaminedusingthispracticeprovidedreferencestandardscanbedevelopedthatdemonstratethattheparticularmaterialandweldcanbesuccessfullypenetratedbyanultrasonicbeam.【英文标准名称】:Nuclearinstrumentation-High-puritygermaniumcrystalsforradiationdetectors
【原文标准名称】:核仪器放射探测器用高纯度锗晶体
【标准号】:IEC61435-1996
【标准状态】:现行
【国别】:国际
【发布日期】:1996-11
【实施或试行日期】:
【发布单位】:国际电工委员会(IEC)
【起草单位】:IEC/TC45
【标准类型】:()
【标准水平】:()
【中文主题词】:核能;放射探测器;辐射防护;仪器装置;核反应堆;反应堆装置;锗探测器
【英文主题词】:radiationdetectors;germaniumdetectors;instrumentation;reactorinstrumentation;nuclearenergy;radiationprotection;radiationdetector;nuclearreactors
【摘要】:Dealswiththemeasurementofthebulkpropertiesofhigh-puritygermanium(HPGe)astheyrelatetothefabricationandperformanceofgermaniumdetectorsforgammaraysandX-rays.
【中国标准分类号】:F81
【国际标准分类号】:17_240
【页数】:28P;A4
【正文语种】:英语