ANSI/ISO 2041-1990 振动与冲击.词汇

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【英文标准名称】:VibrationandShock-Vocabulary
【原文标准名称】:振动与冲击.词汇
【标准号】:ANSI/ISO2041-1990
【标准状态】:作废
【国别】:美国
【发布日期】:1990
【实施或试行日期】:
【发布单位】:美国国家标准学会(US-ANSI)
【起草单位】:ANSI
【标准类型】:()
【标准水平】:()
【中文主题词】:振动;冲击;定义
【英文主题词】:Definitions;Impulses;Vibration;Vocabulary
【摘要】:Thisstandardprovidesdefinitionsforarelativelycomprehensivecompilationoftermsusedinthefieldsrelatedtothetheoryandpracticeof(mechanical)vibrationandshock,includingthetransducersandotherinstrumentationusedtosens,measureandrecordtheparametersbymeansofwhichthedynamicsofrigidandflexiblebodiesarecharacterizedandthedata-processingtechniquesandmethodsusedtoanalyzethemotionsandstressescausedbyvibrationandshock.ItisintendedtocomplementANSIS1.1-1994,AcousticalTerminologyinwhichtermsinacousticsaredefined,including,atpresent,aselectionoftermsfromthefieldsofmechanicalvibrationandshockgiveninthisStandard.TheprincipaltermsanddefinitionsusedinthemathematicalfieldsassociatedwiththeanalysisofthemotionsandstressescausedbytheapplicationofvibratoryandshockforcestorigidandflexiblebodiesaregivenintwoannexestotheStandard.Aschemaforarrangingthetermsinthefieldsofvibrationandshockisdescribedinathirdannex.Analphabeticalindexisprovided.
【中国标准分类号】:J04
【国际标准分类号】:01_040_17;17_160
【页数】:
【正文语种】:英语


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【英文标准名称】:StandardSpecificationforHeatStabilityofSteamTurbineShaftsandRotorForgings
【原文标准名称】:蒸汽涡轮机轴和转子锻件热稳定性的标准规范
【标准号】:ASTMA472/A472M-2007
【标准状态】:现行
【国别】:美国
【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】:A01.06
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:
【英文主题词】:emissivity;heatstability;rotorforgings;steamturbines
【摘要】:1.1Thisspecificationcoversthedeterminationofheatstabilityofsteamturbineshaftsandrotorforgingstoensurestabilityatoperatingtemperature.Thisspecificationisnotordinarilyapplicabletogeneratorrotorforgings.1.2Thisspecificationisexpressedinbothinch-poundunitandinSIunits;however,unlessthepurchaseorderorcontractspecifiestheapplicableMspecificationdesignation(SIunits),theinch-poundunitsshallapply.Thevaluesstatedineitherinch-poundunitsorSIunitsaretoberegardedseparatelyasstandard.Withinthespecification,theSIunitsareshowninbrackets.Thevaluesstatedineachsystemmaynotbeexactequivalents;therefore,eachsystemshallbeusedindependentlyoftheother.Combiningvaluesfromthetwosystemsmayresultinnonconformancewiththestandard.1.3Supplementaryrequirementsofanoptionalnatureareprovidedforuseattheoptionofthepurchaser.Thesupplementaryrequirementsshallapplyonlywhenspecifiedindividuallybythepurchaserinthepurchaseorderorcontract.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:J32
【国际标准分类号】:77_140_85
【页数】:3P.;A4
【正文语种】:英语


【英文标准名称】:Thermaltestingofheatingappliances-Part5:Heatingapplianceswithfans
【原文标准名称】:房间取暖设备的热检验.第5部分:带风机的取暖设备
【标准号】:DIN4704-5-1999
【标准状态】:现行
【国别】:德国
【发布日期】:1999-10
【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】:试验;对流式供暖系统;试验报告;散热器;风扇;房间加热器
【英文主题词】:radiators;roomheaters;testreports;space-heatingsystems;fans;testing
【摘要】:
【中国标准分类号】:P46;Q83
【国际标准分类号】:91_140_10
【页数】:2P;A4
【正文语种】:德语