ASME B18.16.1M Errata-1979 有效力矩型米制钢六角螺母和六角法兰螺母机械和性能要求.勘误表
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【英文标准名称】:Mechanicalandperformancerequirementsforprevailing-torquetypesteelmetrichexnutsandhexflangenuts;Errata
【原文标准名称】:有效力矩型米制钢六角螺母和六角法兰螺母机械和性能要求.勘误表
【标准号】:ASMEB18.16.1MErrata-1979
【标准状态】:作废
【国别】:美国
【发布日期】:1979
【实施或试行日期】:
【发布单位】:美国机械工程师协会(ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:有效力矩型螺母;法兰螺母;六角螺母;规范(批准);锁定装置及定位装置;螺母;机械性能
【英文主题词】:Flangenuts;Hexagonnuts;Lockingandlocatingdevices;Mechanicalproperties;Nuts;Prevailingtorquenuts;Specification(approval)
【摘要】:
【中国标准分类号】:J13
【国际标准分类号】:21_060_20
【页数】:1P;A4
【正文语种】:英语
【英文标准名称】:StandardPracticeforEnsuringTestConsistencyinNeutron-InducedDisplacementDamageofElectronicParts
【原文标准名称】:确保电子部件的中子引起的位移损伤试验一致性的标准实施规程
【标准号】:ASTME1854-2007
【标准状态】:现行
【国别】:
【发布日期】:2007
【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】:E10.07
【标准类型】:(Practice)
【标准水平】:()
【中文主题词】:一致性;损伤;电子的;电子工程;中子
【英文主题词】:electronicstesting;neutron-induceddamage;nucleartestreactor;testconsistency
【摘要】:1.1Thispracticesetsforthrequirementstoensureconsistencyinneutron-induceddisplacementdamagetestingofsiliconandgalliumarsenideelectronicpieceparts.Thisrequirescontrolsonfacility,dosimetry,tester,andcommunicationsprocessesthataffecttheaccuracyandreproducibilityofthesetests.Itprovidesbackgroundinformationonthetechnicalbasisfortherequirementsandadditionalrecommendationsonneutrontesting.Inadditiontoneutrons,reactorsareusedtoprovidegamma-raypulsesofintensitiesanddurationsthatarenotachievableelsewhere.Thispracticealsoprovidesbackgroundinformationandrecommendationsongamma-raytestingofelectronicsusingnuclearreactors.1.2Methodsarepresentedforensuringandvalidatingconsistencyinneutrondisplacementdamagetestingofelectronicpartssuchasintegratedcircuits,transistors,anddiodes.Theissuesidentifiedandthecontrolssetforthinthispracticeaddressthecharacterizationandsuitabilityoftheradiationenvironments.Theygenerallyapplytoreactorand14-MeVneutronsourceswhenusedfordisplacementdamagetesting,andapplyto252Cftestingwhenthissourceisusedforthisapplication.Facilityandenvironmentcharacteristicsthatintroducecomplicationsorproblemsareidentified,andrecommendationsareofferedastohowproblemscanberecognizedandminimizedorsolved.Thispracticemaybeusedbyfacilityusers,testpersonnel,facilityoperators,andindependentprocessvalidatorstodeterminethesuitabilityofaspecificenvironmentwithinafacilityandofthetestingprocessasawhole,withtheexceptionoftheelectricalmeasurements,whichareaddressedinotherstandards.AdditionalinformationonconductingirradiationscanbefoundinPracticesE798andF1190.Thispracticealsomaybeofusetotestsponsors(thatis,organizationsthatestablishtestspecificationsorotherwisehaveavestedinterestintheperformanceofelectronicsinneutronenvironments).1.3Methodsforevaluationandcontrolofundesiredcontributorstodamagearediscussedinthispractice,andreferencestorelevantASTMstandardsandtechnicalreportsareprovided.Processesandmethodsusedtoarriveattheappropriatetestenvironmentsandspecificationlevelsforelectronicssystemsarebeyondthescopeofthispractice;however,theprocessfordeterminingthe1-MeVequivalentdisplacementspecificationsfromoperationalenvironmentneutronspectrashouldemploythemethodsandparametersdescribedherein.Someimportantconsiderationsareaddressedinthrough(Nonmandatoryinformation)..Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:L10
【国际标准分类号】:19_080;31_020
【页数】:16P.;A4
【正文语种】:
【英文标准名称】:FIXEDRAILWAYINSTALLATIONS.CONDUITSFORELECTRICCABLESSETINASBESTOSCEMENT.TEEANDCROSSPIECES.
【原文标准名称】:铁路固定设备.地下电缆用石棉水泥槽.丁字槽.十字槽
【标准号】:NFF55-021-1970
【标准状态】:作废
【国别】:法国
【发布日期】:1970-01
【实施或试行日期】:1969-12-30
【发布单位】:法国标准化协会(AFNOR)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:规范;尺寸;铁路设备;管道配件;质量(物质);铁路固定设备;三通管;尺寸公差;石棉水泥制品;危险物质;电气布线系统;名称与符号;天沟;十字形管;导线管体;水道;石棉水泥;T形配件
【英文主题词】:
【摘要】:
【中国标准分类号】:S61
【国际标准分类号】:
【页数】:2P;A4
【正文语种】:其他