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【英文标准名称】:Statisticalmethodsinprocessmanagement-Capabilityandperformance-Machineperformancestudiesformeasureddataondiscreteparts
【原文标准名称】:过程管理的统计方法.能力和性能.离散部件测量数据的机械性能研究
【标准号】:BSISO22514-3-2008
【标准状态】:现行
【国别】:英国
【发布日期】:2008-04-30
【实施或试行日期】:2008-04-30
【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】:特征;数据收集;测定;分立器件;经济学;效率;评估;工业流程测量;工业;机械特征;机械性能;机械;被测量值;机械工程;参数;性能;工作特性;过程;过程控制;过程控制工程;质量;质量评定;质量保证;质量控制;质量改进;质量管理;质量要求;统计数据;统计方法分析;统计质量控制;统计学
【英文主题词】:Characteristics;Datacollection;Determination;Discretedevices;Economics;Efficiency;Evaluations;Industrialprocessmeasurement;Industries;Machinefeature;Machineperformances;Machines;Measuredvalue;Mechanicalengineering;Parameters;Performance;Performancecharacteristics;Process;Processcontrol;Processcontrolengineering;Quality;Qualityassessment;Qualityassurance;Qualitycontrol;Qualityimprovement;Qualitymanagement;Qualityrequirements;Statisticaldata;Statisticalmethodsofanalysis;Statisticalqualitycontrol;Statistics
【摘要】:ISO22514-3:2008prescribesthestepstobetakeninconductingshort-termperformancestudiesthataretypicallyperformedonmachineswherepartsproducedconsecutivelyunderrepeatabilityconditionsareconsidered.Thenumberofobservationstobeanalysedwillvaryaccordingtothepatternsthedataproduce,oriftheruns(therateatwhichitemsareproduced)onthemachinearelowinquantity.Themethodsarenotrecommendedwherethesamplesizeproducedislessthan30observations.Methodstobeusedforhandlingthedataandcarryingoutthecalculationsaredescribed.Inaddition,machineperformanceindicesandtheactionsrequiredattheconclusionofamachineperformancestudyaredescribed.ISO22514-3:2008isnotapplicablewhentoolwearpatternsareexpectedtobepresentduringthedurationofthestudy,norifautocorrelationbetweenobservationsispresent.Thesituationwhereamachinehascapturedthedata,sometimesthousandsofdatapointscollectedinaminute,isnotconsideredsuitablefortheapplicationofISO22514-3:2008.
【中国标准分类号】:A41
【国际标准分类号】:03_120_30
【页数】:32P.;A4
【正文语种】:英语