【英文标准名称】:StandardPracticeforMeasurementofMechanicalPropertiesDuringCharged-ParticleIrradiation
【原文标准名称】:带电粒子照射期间机械性能测量的标准实施规程
【标准号】:ASTME821-1996(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;insitumeasurements;ionirradiation;mechanicalproperties;radiationdamagesimulation;Mechanicalproperties;Neutronflux/fluence;Neutronradiation--nuclearmaterials/applications
【摘要】:1.1Thispracticecoverstheperformanceofmechanicaltestsonmaterialsbeingirradiatedwithchargedparticles.Thesetestsaredesignedtosimulateorprovideunderstandingof,orboth,themechanicalbehaviorofmaterialsduringexposuretoneutronirradiation.Practicesaredescribedthatgovernthetestmaterial,theparticlebeam,theexperimentaltechnique,andthedamagecalculations.ReferenceshouldbemadetootherASTMstandards,especiallyPracticeE521.Proceduresaredescribedthatareapplicabletocreepandcreeprupturetestsmadeintensionandtorsiontestmodes.1.2Thewordsimulationisusedhereinabroadsensetoimplyanapproximationoftherelevantneutronirradiationenvironment.Thedegreeofconformitycanrangefrompoortonearlyexact.Theintentistoproduceacorrespondencebetweenoneormoreaspectsoftheneutronandchargedparticleirradiationssuchthatfundamentalrelationshipsareestablishedbetweenirradiationormaterialparametersandthematerialresponse.1.3ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:N71
【国际标准分类号】:
【页数】:8P.;A4
【正文语种】:英语