DIN 1719-1986 铅.成分
作者:标准资料网 时间:2024-05-17 16:07:23 浏览:9456
来源:标准资料网
【英文标准名称】:Lead;composition
【原文标准名称】:铅.成分
【标准号】:DIN1719-1986
【标准状态】:作废
【国别】:德国
【发布日期】:1986-01
【实施或试行日期】:
【发布单位】:德国标准化学会(DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:化学成份;检验;名称与符号;有色金属;组分;铅;材料
【英文主题词】:lead;materials;non-ferrousmetals;designations;chemicalcomposition;composition;inspection
【摘要】:
【中国标准分类号】:H62
【国际标准分类号】:6210
【页数】:2P;A4
【正文语种】:德语
【英文标准名称】:Ophthalmicimplants-Intraocularlenses-Part4:labellingandinformation.
【原文标准名称】:眼科植入物.眼内晶状体.第4部分:标注和信息
【标准号】:NFS94-750-4-2009
【标准状态】:现行
【国别】:法国
【发布日期】:2009-01-01
【实施或试行日期】:2009-01-24
【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】:外科植入物;信息;眼内晶状体;加标签;标签;透镜;作标记;目镜;眼科光学;眼科学;光学仪器;光学;包装件;压敏;自粘的;技术数据单
【英文主题词】:Implants(surgical);Information;Intraocularlenses;Labelling;Labels;Lenses;Marking;Oculars;Ophthalmicoptics;Ophthalmology;Opticalinstruments;Optics;Packages;Pressure-sensitive;Self-adhesive;Surgicalimplants;Technicaldatasheets
【摘要】:
【中国标准分类号】:C32
【国际标准分类号】:11_040_70
【页数】:11P;A4
【正文语种】:其他
【英文标准名称】:StandardPracticeforNeutronRadiationDamageSimulationbyCharged-ParticleIrradiation
【原文标准名称】:用带电粒子照射法模拟中子辐射损害的标准实施规程
【标准号】:ASTME521-1996(2009)
【标准状态】:现行
【国别】:美国
【发布日期】:1996
【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】:E10.08
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:
【英文主题词】:accelerators;beamheating;chargedparticleirradiation;damagecalculations;dosimetry;transmissionelectronmicroscopy;ionirradiation;metallography;microstructure;radiationdamagecorrelation;radiationdamagesimulation;voidswelling
【摘要】:Acharacteristicadvantageofcharged-particleirradiationexperimentsisprecise,individual,controlovermostoftheimportantirradiationconditionssuchasdose,doserate,temperature,andquantityofgasespresent.Additionalattributesarethelackofinducedradioactivationofspecimensand,ingeneral,asubstantialcompressionofirradiationtime,fromyearstohours,toachievecomparabledamageasmeasuredindisplacementsperatom(dpa).Animportantapplicationofsuchexperimentsistheinvestigationofradiationeffectsinnot-yet-existingenvironments,suchasfusionreactors.Theprimaryshortcomingofionbombardmentsstemsfromthedamagerate,ortemperaturedependencesofthemicrostructuralevolutionaryprocessesincomplexalloys,orboth.Itcannotbeassumedthatthetimescalefordamageevolutioncanbecomparablycompressedforallprocessesbyincreasingthedisplacementrate,evenwithacorrespondingshiftinirradiationtemperature.Inaddition,theconfinementofdamageproductiontoathinlayerjust(often8764;1x03BC;m)belowtheirradiatedsurfacecanpresentsubstantialcomplications.Itmustbeemphasized,therefore,thattheseexperimentsandthispracticeareintendedforresearchpurposesandnotforthecertificationorthequalificationofequipment.Thispracticerelatestothegenerationofirradiation-inducedchangesinthemicrostructureofmetalsandalloysusingchargedparticles.TheinvestigationofmechanicalbehaviorusingchargedparticlesiscoveredinPracticeE821.1.1Thispracticeprovidesguidanceonperformingcharged-particleirradiationsofmetalsandalloys.Itisgenerallyconfinedtostudiesofmicrostructuralandmicrochemicalchangescarriedoutwithionsoflow-penetratingpowerthatcometorestinthespecimen.Densitychangescanbemeasureddirectlyandchangesinotherpropertiescanbeinferred.Thisinformationcanbeusedtoestimatesimilarchangesthatwouldresultfromneutronirradiation.Moregenerally,thisinformationisofvalueindeducingthefundamentalmechanismsofradiationdamageforawiderangeofmaterialsandirradiationconditions.1.2Thewordsimulationisusedhereinabroadsensetoimplyanapproximationoftherelevantneutronirradiationenvironment.Thedegreeofconformitycanrangefrompoortonearlyexact.Theintentistoproduceacorrespondencebetweenoneormoreaspectsoftheneutronandchargedparticleirradiationssuchthatfundamentalrelationshipsareestablishedbetweenirradiationormaterialparametersandthematerialresponse.1.3Thepracticeappearsasfollows:
Section
Apparatus
4
SpecimenPreparation
5-10
IrradiationTechniques(includingHeliumInjection)
11x2013;12
DamageCalculations
13
PostirradiationExamination
14-16
ReportingofResults
17
CorrelationandInterpretation
18-22
