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BS EN 60512-16-18-2008 电子设备用连接器.试验和测量.触点和终端的机械试验.试验16r:模拟触点的缺损

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【英文标准名称】:Connectorsforelectronicequipment-Testsandmeasurements-Part16-18:Mechanicaltestsoncontactsandterminations—Test16r:Deflectionofcontacts,simulation
【原文标准名称】:电子设备用连接器.试验和测量.触点和终端的机械试验.试验16r:模拟触点的缺损
【标准号】:BSEN60512-16-18-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-08-29
【实施或试行日期】:2008-08-29
【发布单位】:英国标准学会(GB-BSI)
【起草单位】:BSI
【标准类型】:()
【标准水平】:()
【中文主题词】:元件;连接件;触点;触针;挠曲;电连接;电连接器;电插头;电气元件;电气工程;电子工程;电子设备;电子仪器;测量技术;机械测试;插头;模拟;测试
【英文主题词】:Components;Connections;Contact;Contactpins;Deflection;Electricconnection;Electriccontacts;Electricplugs;Electricalcomponents;Electricalengineering;Electronicengineering;Electronicequipment;Electronicinstruments;Measuringtechniques;Mechanicaltesting;Plugs;Simulation;Testing
【摘要】:ThispartofIEC60512,whenrequiredbythedetailspecification,isusedfortestingelectomechanicalcomponentswithinthescopeoftechnicalcommittee48.Itmayalsobeusedforsimilardeviceswhenspecifiedinadetailspecification.TheobjectofthispartofIEC60512istodetailastandardtestmethodtomeasurethedeflectionofasimulatedcontactinitscavityorhousing.Althoughthistestmethodisintendedforcylindricalmalecontacts,andisparticularlyapplicabletothosewherethecontactsfitintoaninsert,whichmayhavesomeelasticity,itsuseforcontactswithothergeometriesandhousingdetails,isnotexcluded.Inwhichcase,thedetailspecificationshouldcontainsufficientdetail,givenunderClause5,toenablethetesttobedone.
【中国标准分类号】:L23
【国际标准分类号】:31_220_10
【页数】:10P.;A4
【正文语种】:英语


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【英文标准名称】:StandardGuideforSpecimenPreparationandMountinginSurfaceAnalysis
【原文标准名称】:表面分析中试样制备和安装程序的标准指南
【标准号】:ASTME1078-2009
【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】:E42.03
【标准类型】:(Guide)
【标准水平】:()
【中文主题词】:
【英文主题词】:augerelectronspectroscopy;secondaryionmassspectroscopy;specimenmounting;specimenpreparation;specimentreatment;surfaceanalysis;x-rayphotoelectronspectroscopy
【摘要】:Properpreparationandmountingofspecimensisparticularlycriticalforsurfaceanalysis.Improperpreparationofspecimenscanresultinalterationofthesurfacecompositionandunreliabledata.Specimensshouldbehandledcarefullysoastoavoidtheintroductionofspuriouscontaminantsinthepreparationandmountingprocess.Thegoalmustbetopreservethestateofthesurfacesothattheanalysisremainsrepresentativeoftheoriginal.AES,XPSorESCA,andSIMSaresensitivetosurfacelayersthataretypicallyafewnanometresthick.Suchthinlayerscanbesubjecttosevereperturbationscausedbyspecimenhandling(1)orsurfacetreatmentsthatmaybenecessarypriortointroductionintotheanalyticalchamber.Inaddition,specimenmountingtechniqueshavethepotentialtoaffecttheintendedanalysis.Thisguidedescribesmethodsthatthesurfaceanalystmayneedtominimizetheeffectsofspecimenpreparationwhenusinganysurface-sensitiveanalyticaltechnique.Alsodescribedaremethodstomountspecimenssoastoensurethatthedesiredinformationisnotcompromised.GuideE1829describesthehandlingofsurfacesensitivespecimensand,assuch,complementsthisguide.1.1Thisguidecoversspecimenpreparationandmountingpriorto,during,andfollowingsurfaceanalysisandappliestothefollowingsurfaceanalysisdisciplines:1.1.1Augerelectronspectroscopy(AES),1.1.2X-rayphotoelectronspectroscopy(XPSandESCA),and1.1.3Secondaryionmassspectrometry,(SIMS).1.1.4AlthoughprimarilywrittenforAES,XPS,andSIMS,thesemethodswillalsoapplytomanysurfacesensitiveanalysismethods,suchasionscatteringspectrometry,lowenergyelectrondiffraction,andelectronenergylossspectroscopy,wherespecimenhandlingcaninfluencesurfacesensitivemeasurements.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:G04
【国际标准分类号】:71_040_50
【页数】:10P.;A4
【正文语种】:英语


【英文标准名称】:StandardSpecificationforSteelTrackSpikes
【原文标准名称】:钢轨道钉标准规范
【标准号】:ASTMA65-2001
【标准状态】:作废
【国别】:美国
【发布日期】:2001
【实施或试行日期】:
【发布单位】:美国材料与试验协会(ASTM)
【起草单位】:ASTM
【标准类型】:()
【标准水平】:()
【中文主题词】:铁路;钢
【英文主题词】:Fasteners;Nails;Rails;Railwayapplications;Railways;Steels
【摘要】:
【中国标准分类号】:S11
【国际标准分类号】:21_060_50
【页数】:3P;A4
【正文语种】:英语