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【英文标准名称】:PerformanceEvaluationofLaser-BasedSphericalCoordinateMeasurementSystems
【原文标准名称】:基于激光器球面坐标测量系统的性能评价
【标准号】:ASMEB89.4.19-2006
【标准状态】:现行
【国别】:美国
【发布日期】:2006
【实施或试行日期】:
【发布单位】:美国机械工程师协会(US-ASME)
【起草单位】:ASME
【标准类型】:()
【标准水平】:()
【中文主题词】:附加试验;角形;基础;容量;组合;比较;坐标测量技术;坐标系;定义;设计;环境要求;环境试验;评定;对焦仪;成形;大地测量学;工业的;仪器;激光器;长度测量;测量;仪表;性能;点对点连接;位置;反光;球形的;静态的;测绘;试验;热的;工具;导轨
【英文主题词】:Additionaltests;Angular;Basis;Capability;Combination;Comparison;Coordinatemetrology;Coordinatesystem;Coordinatesystems;Definitions;Design;Environmentalrequirements;Environmentaltesting;Evaluation;Focuses;Forming;Geodesy;Industrial;Instruments;Lasers;Lengthmeasurement;Measurement;Meters;Performance;Point-to-pointconnection;Position;Retroreflecting;Spherical;Static;Surveying;Testing;Tests;Thermal;Tools;Tracks
【摘要】:Prescribesmethodsfortheperformanceevaluationoflaserbasedsphericalcoordinatemeasurementsystemsandprovidesabasisforperformancecomparisonsamongsuchsystems.Definitions,environmentalrequirements,andtestmethodsareincludedwithemphasisonpoint-to-pointlengthmeasurements.Thespecifiedtestmethodsareappropriatefortheperformanceevaluationofamajorityofsuchinstrumentsandarenotintendedtoreplacemorecompleteteststhatmayberequiredforspecialapplications.ThisStandardestablishesrequirementsandmethodsforspecifyingandtestingtheperformanceofaclassofsphericalcoordinatemeasurementsystemscalledlasertrackers1.Alasertrackerisaninstrumentthatdirectsthelightfromarangingdevicetoaretroreflectingtarget(calledaretroreflector)bymeansofatwo-axisrotarysteeringmechanismwhilemonitoringtheangularpositionoftheserotaryaxes,therebyformingasphericalcoordinatemetrologysystem.Suchaninstrumentmaymeasureastatictarget,trackandmeasureamovingtarget,ormeasure(andperhapstrack)somecombinationofstaticandmovingtargets.ThisStandardfocusesspecificallyontheuseoflasertrackersasindustrialmeasurementtoolsratherthantheiruseinsurveyingorgeodesy.Specifiedtestsaredesignedtoevaluatethepoint-to-pointlengthmeasurementcapabilitiesoftheseinstruments.Additionaltestsareincludedwhichevaluatetherangemeasurementcapabilityoflasertrackersequippedwithabsolutedistancemeters(ADMs).Thetestsdonotevaluateworkpiecethermalcompensationcapabilityandarenotsensitivetosphericallymountedretroreflector(SMR)imperfections.
【中国标准分类号】:N13
【国际标准分类号】:17_040_30
【页数】:48P.;A4
【正文语种】:英语