SAE AMS6449 Steel Bars, Forgings, and Tubing, 1.0cr (0.98 1.10c) for Bearing Applications

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Product Code:SAE AMS6449
Title:Steel Bars, Forgings, and Tubing, 1.0cr (0.98 1.10c) for Bearing Applications
Issuing Committee:Ams E Carbon And Low Alloy Steels Committee
Scope: This specification has been declared NONCURRENT by the Aerospace Materials Division, SAE, as of September 1995. It is recommended, therefore, that this specification not be specified for new designs. Alloy: 51100 UNS Number: G51986
【英文标准名称】:Mechanicalvibration-Testingofmobilemachineryinordertodeterminethevibrationemissionvalue(includesAmendmentA1:2008);EnglishversionofDINEN1032:2009-02
【原文标准名称】:机器振动.为测定振动传导值对移动机械进行的测试
【标准号】:DINEN1032-2009
【标准状态】:现行
【国别】:德国
【发布日期】:2009-02
【实施或试行日期】:2009-02-01
【发布单位】:德国标准化学会(DE-DIN)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:定义;排放测量;人类工效学;一般条件;手-臂体系;保健;机械;作标记;测量技术;职业安全;使用条件;操作者;额定值;安全;机械安全;规范(验收);测试;试验条件;可运输结构;振动;振动工程;振动测量;震动计;全体振动;工作地点;工作场所安全
【英文主题词】:Definition;Definitions;Emissionmeasurement;Ergonomics;Generalconditions;Hand-armsystems;Healthprotection;Machines;Marking;Measuringtechniques;Occupationalsafety;Operatingconditions;Operators;Ratings;Safety;Safetyofmachinery;Specification(approval);Testing;Testingconditions;Transportablestructures;Vibration;Vibrationengineering;Vibrationmeasurement;Vibrometers;Wholebodyvibrations;Workingplaces;Workplacesafety
【摘要】:ThisEuropeanStandardspecifiesthedeterminationofwhole-bodyandhand-armvibrationemissionsatoperatorposition(s)duringtestingofmobilemachinery.ThepurposeofthisEuropeanStandardistoassisttechnicalstandardizationcommitteesresponsibleforspecifictypesofmachineryinpreparingvibrationtestcodestoensurethatsuchvibrationtestcodes--areashomogeneousaspossiblewitheachindividualtestcodehavingthesamebasicstructure;--areinfullaccordancewithbasicstandardsonmeasurementofvibrationemission;--reflectthelatesttechnicalknowledgeofmethodsofdeterminingthevibrationemissionfromthespecificfamilyofmachineryunderconsideration;--providemanufacturerswithastandardizedmethodforthedeterminationanddeclarationofthevibrationemissionvalue(s)oftheirmachinery;--enabletheuserofthemachineryorthememberofaninspectionbodytocomparethevibrationemissionIIvaluesofdifferentmachineryandtoverifythevibrationemissionvaluesprovidedbythemanufacturer.ThisEuropeanStandardprovidesrequirementsforthepreparationofvibrationtestcodes,includingguidelinesfortheconditionsunderwhichthemeasurementsshallbemade(e.g.operatingconditions).InformationtobeincludedinatypicalvibrationtestcodeissummarizedinAnnexA.VibrationtestcodesbasedonthisEuropeanStandardshoulddefinemeasuringprocedureswhichprovideaccurateandreproducibleresultswhichareasfaraspossibleinagreementwithvaluesmeasuredunderrealworkingconditions.Fordeterminationofthemagnitudeofthevibrationtobenotedintheinstructionhandbook,thisEuropeanStandardrequiresoperatingconditionsenablingthedeterminationofthe75-percentUeofthevibrationexperiencedattheoperator'spositionduringthemodeofoperationcausingthehighestvibration.ThisEuropeanStandardappliestosittingandstandingpositions.Itisapplicabletoallmobilemachineryproducingperiodicorrandomvibrationwithorwithouttransients.RotationalvibrationisnotdealtwithinthisEuropeanStandard.ThisEuropeanStandardcontainssufficientguidancefordesigninganappropriatetestformachineryforwhichnovibrationtestcodesexist.Itcanalsobeusedforthedeterminationofvibrationemissionvaluesofindividualmachines.QThisEuropeanStandarddoesnotpresentlimitsorrecommendedvibrationvalues.Ingeneral,theemissionvaluesshouldnotbeusedforassessmentofthehealthrisk.ThisEuropeanStandarddoesnotgiveanyguidanceorrecommendationsfordeterminationofhumanexposuretovibrationandshock.NOTEForsuchinformation,referenceismadetoISO2631-1andENISO5349-1.
【中国标准分类号】:Z32
【国际标准分类号】:13_160
【页数】:34P.;A4
【正文语种】:英语


【英文标准名称】:ErratatoIEEESpecificationFormatGuideandTestProcedureforTwo-Degree-ofFreedomDynamicallyTunedGyros
【原文标准名称】:2°自由动态调整陀螺仪用IEEE规范格式指南和试验规程.勘误表
【标准号】:IEEE813ERTA-2011
【标准状态】:现行
【国别】:国际
【发布日期】:2011-08-12
【实施或试行日期】:
【发布单位】:美国电气电子工程师学会(US-IEEE)
【起草单位】:
【标准类型】:()
【标准水平】:()
【中文主题词】:
【英文主题词】:
【摘要】:ErratatoIEEESpecificationFormatGuideandTestProcedureforTwo-Degree-ofFreedomDynamicallyTunedGyros
【中国标准分类号】:
【国际标准分类号】:
【页数】:4P.;A4
【正文语种】:英语