文档介绍：&-putation:ABriefIntroductionSamplingIssuesDMIS&puterCorrectionGuiderailandsquarenesserrors,stylustipdiametersandcenterpoint,verticalstylusbending,probeerrors,tablebending,dynamicinfluences,temperaturesofscalesandworkpiecesTransformationofcoordinatesystemsMachine,workpiece,rotarytable,putationFeatures,formandpositiontolerancePairing,linkingFreeformcurves/puterEvaluationTolerancemonitoring,recording,datatransfer,statisticsCADdatatransferControllingPoint-by-point,scanning,collision,set-uratedimensionaldataonmostpartsurfacesandreadilygivetherelationship(s):puter-Cmode)putationToleranceanalysisProgrammingsoftwarePost-inspectionsoftwareControlsoftwareApplication-specificsoftwareReverseengineeringsoftwareFundamentalsofCMMSoftwareApplication-SpecificSoftwareStatisticsandProcessControl2D&3DCurveMeasurementFree-FormSurfaceMeasurementIntegration&ProcessingofCADDataSpurGearMeasurementBevelGearMeasurementBladeMeasurementBentTubeMeasurementFundamentalsofCMMSoftwareThreemajorstepsofcoordinatemetrologyProbecalibrationObtaincoordinatedata(X,Y,Z)Fit‘referencegeometry/substitutegeometry’,suchaslines,planes,circles,cylindersetc.,putedimensions,suchasdistances,