catia人體模型培訓(xùn)

Human

ModelingCATIATraining

ExercisesVersion5Release9

June2002EDU-CAT-E-HMN-FX-V5R9catia人體模型培訓(xùn)1HumanModelingCATIATrainingVTableofContentsErgonomicsreviewinsideandaroundavehicle p.3 Ergonomicsreviewinsideandaroundavehicle (Step1):HumanBuilder p.6 Ergonomicsreviewinsideandaroundavehicle (Step2):HumanMeasurementEditor p.9 Ergonomicsreviewinsideandaroundavehicle (Step3):HumanPosturalAnalysis p.12 Ergonomicsreviewinsideandaroundavehicle (Step4):HumanActivityAnalysis p.15catia人體模型培訓(xùn)2TableofContentsErgonomicsreMasterExerciseErgonomicsreviewinsideandaroundavehicleYouwillusetheErgonomicsDesign&Analysistoolstoreviewtheergonomicsaspectofamanikininsideandaroundavehicle,withthetoolsoftheworkbench:HumanBuilder,HumanMeasurementEditor,HumanActivityAnalysisandHumanPosturalAnalysis.2dayscatia人體模型培訓(xùn)3MasterExerciseErgonomicsreviListofIconsandFunctionsThesearetheiconsandfunctionsforHumanBuilder

catia人體模型培訓(xùn)4ListofIconsandFunctionsTheListofIconsandFunctionsThesearetheiconsandfunctionsforHumanmeasurementEditor

catia人體模型培訓(xùn)5ListofIconsandFunctionsTheListofIconsandFunctionsThesearetheiconsandfunctionsforHumanPosturalAnalysis

catia人體模型培訓(xùn)6ListofIconsandFunctionsTheListofIconsandFunctionsThesearetheiconsandfunctionsforHumanActivityAnalysis

catia人體模型培訓(xùn)7ListofIconsandFunctionsTheSetupOptionsLet’sgointothe“Tools/Options”,“Display/Navigation”,andturnonthe“PreselectinGeometry”option.ThisallowsustochoosefromtheTreeandthedisplay.

ReviewingtheCompassfunctions,Rightclickgetsyouthecontextualmenu.IfyourequiretheCompasstomovetoanobjectautomatically,highlightthe“SnapAutomaticallytoSelectedObject”.

ToresettheCompass,gototheWorkbenchMenuBar,chooseView/Menu,ResetCompassIfyourequiretheCompasstomove,placethemouseovertheredbox,andclicktheLeftmousebutton,andthischangestoahandgrasping,thenmovethemouse.ItwillsnaptoaComponentthatitcomescloseto.catia人體模型培訓(xùn)8SetupOptionsLet’sgointotheEnvironmentwindowWorkbenchMenuBarSoftwareVersionSoftwareButtonsMinimizeEnlarge/CloseDecreaseWindowProjectButtonsCompassCurrentWorkbenchToolbarCommandPrompt/orInformationPPRTreeExpandaComponentButtonClickontheLinetoadjustPPRTreeMenusthatarehidden.PlacethemouseoverthearrowsanddragthemenuintotheGeometrywindowFunction,orCommandwindow(text)Functionoftheworkbenchcatia人體模型培訓(xùn)9EnvironmentwindowWorkbenchMeDesignIntent:ErgonomicsreviewinsideandaroundavehicleusingHumanBuilder

設(shè)計(jì)目的：利用人體建模對(duì)車輛內(nèi)外進(jìn)行人機(jī)校核OpenthetrainingFile:Training_modelingSolutionInsertmanikinsinthesceneCreatenewmanikinandchangethedisplayandnameCreatedifferent“Standard”manikinsInsertexistingmanikinusingcataloguesPlaceandpositionmanikinsintoandaroundthevehicle

UsingPlacemodeUsingCataloguesUsingforwardandinversekinematicsUsingLibrariesConductreachanalysisforthedrivermanikinUsingConstraintsReachenvelopConductClearanceanalysisConductVisionanalysisforthedrivermanikinGenerateasimulationcatia人體模型培訓(xùn)10DesignIntent:ErgonomicsreviDesignIntent:ErgonomicsreviewinsideandaroundavehiclewithHumanMeasurementEditorChangeandexploresomemeasurementsonthemanikinSelectandchangecriticalvariablesDefinelimitsvaluesforspecificvariablesBoundarymanikinsGeneratevariousmanikinssizesandboundarymanikinsusingselectedcriticalvariableGenerateBoundarymanikinsusingexistinglibrariesGenerateacustomizedlibraryofBoundarymanikinsTestthevision,reach,clearancewithboundarymanikincatia人體模型培訓(xùn)11DesignIntent:ErgonomicsreviDesignIntent:ErgonomicsreviewinsideandaroundavehiclewithHumanPosturalAnalysisLeveragethepreferredanglefunctionsforsittingpostureEvaluatethecomfortofthedriverusingStandardsEvaluatepostureofseveralmanikinsusinglibrariesandconstraintsGeneratenewcomfortzoneGenerateacustomizedcomfortlibraryOutputthecomfortindexonthesurfaceofthemanikinOptimisethepostureaccordingtopreferredanglesLimittherangeofmotionwithintheoptimalposturePerformreachwithinthelimitsEvaluatetheforcefortheoperatorsUseaforcelibrarytoestimatetheforcethatcanbeexertedbyoperatorcatia人體模型培訓(xùn)12DesignIntent:ErgonomicsreviDesignIntent:ErgonomicsreviewinsideandaroundavehiclewithHumanActivityAnalysisEvaluatetheactivityoftheoperatorworkingaroundthevehiclePositionthemanikinGeneratetheinitialandthefinalpostureConductergonomicsanalysisforliftingandloweringtaskNIOSH1981,NIOSH1991SnookandCiriello1991ConductergonomicsanalysisforpushingandpullingtaskSnookandCiriello1991ConductergonomicsanalysisforcarryingtaskSnookandCiriello1991ConductergonomicsanalysisforhandlingtaskRULAcatia人體模型培訓(xùn)13DesignIntent:ErgonomicsreviDesignProcess:ErgonomicsreviewinsideandaroundavehicleHumanBuilderHumanMeasurementEditorHumanPostureAnalysisHumanActivityAnalysis1234catia人體模型培訓(xùn)14DesignProcess:ErgonomicsrevMasterExerciseErgonomicsreviewinsideandaroundavehicleStep1:HumanBuilderCreateandmanipulatestandarddigitalhumansfor'first-level'human-productinteractionanalysis?daycatia人體模型培訓(xùn)15MasterExerciseErgonomicsreviDoItYourself(1/9)withHumanBuilderHumanBuilder2(HBR)createsandmanipulatesstandarddigitalhumansfor'first-level'human-productinteractionanalysis.Toolscontainedintheproductincludemanikingeneration,gender&percentilespecification,manikinmanipulationtechniques,simulationgeneration,andadvancedvisionsimulation.Aneasy-to-useinterfaceensuresthatfirstlevelhumanfactorsstudiescanbeundertakenbynon-humanfactorsspecialists.HumanBuilder2(HBR)addressestheneedsofDesignEngineers,Managers,MaintainabilityEngineersandConceptdesignersfromallindustries.ItiseffectivelyusedinconjunctionwithHumanMeasurementsEditor2(HME),HumanPostureAnalysis2(HPA)andHumanActivityAnalysis2(HAA)foradvanceddetaileddigitalhumancreationandanalysis,andimprovedhumancomfort,performanceandsafety.TheseproductsarecombinedtocreateaHumanEngineeringDesignsolution,thatisfullyintegratedwithinV5productdesignenvironment.catia人體模型培訓(xùn)16DoItYourself(1/9)withHumaDoItYourself(2/9)withHumanBuilderInsertthegeometry

oropenthefollowingfiles(Training_)InsertexistingmanikinOpentheHumanbuilderworkbenchSelecttheProductatthetopofthePPRTree“training”-MakesuretheproductisHighlightinblueSelectrearpassenger.CATProductPlacetherearpassengerontherearseat(Right)SelectanddragthecompassontherearpassengerMovethecompassusingthearcsuntilthepositionoftherearpassengeriscorrectlyontherightbackseat

InsertnewmanikinsSelectthefunctioninsertmanikin(onthetopmenuorwithinthehumanbuilderworkbench)IntheNewmanikindialogwindowproceedtothefollowingoperationSelecttheproduct“training”asthefatherEnteranameforyoumanikin(EnterHappydriver)Selectthe50thpercentilemaletheforthefirstmanikinSelecttheAmericanpopulation

PlacethemanikininthesceneUsetheplacemodefunctionanddragthemouseonthedriverseatSelectthedrivermanikin,thenusethearcofthecompasstopositionitcorrectlyTheposturewillbechangedlateroncatia人體模型培訓(xùn)17DoItYourself(2/9)withHumacatia人體模型培訓(xùn)18catia人體模型培訓(xùn)18DoItYourself(3/9)withHumanBuilderInsertexistingmanikinusingcatalogueSelecttheiconforthemanikincatalogueOpenthemanikincatalogueandselectoperatorwithtoolDragthemanikinunder“training”inthePPRtreeChangethepositionandthepostureofthemanikinsusingforwardandinversekinematicsSelectthecompassbythecenterpoint(redmark)anddragthecompassonthedriver’shipUsethegreenaxisandarchofthecompasstomovethemanikin.ChangetheorientationofthemanikinaccordingtotheseatRepeattheoperationuntilyoucaneasilydistinctthedriver’hipispositionedontheseatSelecttheforwardkinematicsandthenclickontherightthigh,withtheleftbutton,followthearrowuntilthethighispositioncorrectly.Presstherightbuttonandselectanotherdegreesoffreedom,ifyoupresstheleftbuttonagainthearrowwillbeorienteddifferentlyProceedtothesameoperationinordertopositiontherightlegandworkuntilthefootisonthefloor.UsingtheCtrlbutton,selecttherightlowersegments,presstherightbuttonofthemouseandselectmirrorcopySelecttheInversekinematicsIcon,andclickanywhereontherightsegmentUsingthecompasspositionthelegproperlyonthefloorandproceedtothesamethingfortheleftsegmentcatia人體模型培訓(xùn)19DoItYourself(3/9)withHumaDoItYourself(4/9)withHumanBuilderChangethepostureofthedriverusinglibraryOncethemanikinislocatedattherightposition,loadaposturelibrarybyclickingonthefoldericon(loadSAFEWORKlibrary)Select:positions.swlSelectthemanikinnamedDriverandselectthedrivingpostureandpressapplySelectanotherpostureinthesamelibrary“l(fā)eftdashboardposture”andpressapplyChangethepostureofthedriverusingthecatalogueLoadaPostureCataloguebyclickingonthefoldericonSelecttheposturescatalogueSelecttheposturenamed:“Driverandshiftinggear”finallyselectthemanikinChangethepostureofthedriverusingthestandardposeOncethemanikinislocatedattherightposition,activatetheStandardposefunctionSelecttherearpassengerGounderthemanikinproprietiesandselectthemanikin/referential/rightfootSelectthesitstandardpose,changethevalueuntilthemanikinasthebuttonontheseatSelectthestoopfunctionandtiltthehipandflexthetrunkuntilthemanikinadoptarelaxPosturecatia人體模型培訓(xùn)20DoItYourself(4/9)withHumacatia人體模型培訓(xùn)21catia人體模型培訓(xùn)21DoItYourself(5/9)withHumanBuilderConductareachanalysisofthedriverUsingforwardkinematicsOncethemanikinsareatthecorrectandpositionselecttheforwardkinematicsiconandtrytomakehimreachanotherobject.Presstherightbuttonandselectanotherdegreesoffreedom,ifyoupresstheleftbuttonagainthearrowwillbeorienteddifferentlyExplorethemanipulationofthesegmentmanikinandmakethemanikintouchhiskneeUsingInversekinematicsSelecttheinversekinematicsfunctionandthenselectasegment.AutomaticallythecompasswillbesnaptotheextremityofthekinematicschainWiththeleftbutton,manipulatethecompassinothertomovethelefthandonthekneeofthemanikin.Youcandouble-clickonthecompassandentertheexactcoordinateUsingReachfunctionsSelectthereach2DSelectthesegmentyouwanttousefortheReach(exampletipoftherightindexonthedashboard)SelectthecompassdragitofthedesiredtargetandreleaseitUsethecompass’sarcandrotate.YoucanonlychangethearcperpendiculartothesurfaceSelecttheReach3DfunctionSelectthesegmentyouwanttousefortheReach(exampletipoftherighthandonthesteeringwheel)SelectthecompassdragitofthedesiredtargetReleasethecompassandthehandautomaticallysnaptothetargetWiththe3DyoucanchangetheorientationofthecompassusingthearcperpendiculartothesurfaceANDthearcparallelofthesurfacecatia人體模型培訓(xùn)22DoItYourself(5/9)withHumaDoItYourself(6/9)withHumanBuilderConductareachanalysisofthedriverUsingCollisiondetectionSelecttheclashdetectionfunctionIfyoumoveasegment,thecollisionofthemanikinwithanyobjectinthescenewillnowbedisplayedbyaredsilhouetteofthecollisionitselfUsingConstraintThisfunctionallowyoutogenerateareachbetweenasegmentandatargetandalsoestablisharelationshipinbetweenSelectconstraintfunction,selectthehandohthedriverandthendragthecompassonthesteeringwheelNowalinkwillbedisplayedbetweentherighthandofthedriverandthesteeringwheelClickontherefreshbuttonandthehandwillautomaticallyreachthesteeringwheelDragthecompassonthesteeringwheelandthenchangeitsposition.ClickoftheupdatebuttonandthehandwillupdatethereachautomaticallyBychangingtheIKbehaviorofthemanikinandincludedthetrunk(WithintheManikinproprieties),thechangeofthesteeringwheelpositionmightinvolveatrunkadjustmentUsingReachenvelopeSelecttherightindexofthemanikinandthenselectthereachenvelopefunction.ThesoftwarewillcomputeanaccuratereachenvelopeWeseelateroniftherangeofmotionismodified,thereachenvelopewillbecomputeragainOnceyouaredoneSelectthereachenvelopeandclickontherightbutton.Selectdestroy

catia人體模型培訓(xùn)23DoItYourself(6/9)withHumacatia人體模型培訓(xùn)24catia人體模型培訓(xùn)24DoItYourself(7/9)withHumanBuilderVisionAnalysisSelecttheIconofthevision(eyeIcon)thenselectthemanikinActivatethevisionpanelandexplorevariousconfigurationofthevisionSelectvarioustypeofvision(binocular,ambinocular,stereo,etc)Reducetheverticaltopoftheviewfrom35to20degreeandseetheeffectDisplaythecontour,theconeofvision,thelineofsightConductthesamevisionanalysisbutwithdifferentmanikinusinglibraryofdifferentmanikinsOpenmanikinlibrary(variousanthropometry.swl)Makesureyouhavechangetheproprietiesofthedriver(Referential:H-point)beforechangingthemanikinDisplaythelineofsightofthemanikinManipulatethelineofsightofthemanikinusingthedirectkinematicsOncethelineofsightisvisible,selecttheforwardkinematicsandselectthelineofsight.ThelineofsightcanbemanipulatedlikeanyothersegmentManipulatethelineofsightofthemanikinusingtheinversekinematicsOncethelineofsightisvisible,doubleclickonthemanikinanddragthecompassonthelineofsight.MovethecompassandexplorethevisionUsethe2DReach,dragthecompassonthedashboardandthenselectthelineofsightThevisionwindowcandirectlybecopiedandthenpasteintoanydocumentcatia人體模型培訓(xùn)25DoItYourself(7/9)withHumaDoItYourself(8/9)withHumanBuilderConductaDistance,ClearanceandBandanalysiswiththedrivermanikinDistancebetweenpointonthemanikinandthesteeringwheelSelecttheMeasurebetweenfunctionSelecttheoptionPickingpointintheselectionmodeSelectthefrontofthelegofthedriverandthefrontoftheDashboardActivatethekeepmeasureoptionandclickOKClearancetheminimumdistancebetweentherearpassengerandthefrontseatSelectthedistanceandbandanalysisSelectthetype:MinimumdistanceSelectbetweentwoselectionsClickintheSelection1windowandSelecttherearpassengerClickintheSelection2windowandselectthefrontseatClickonapplyThenchangethepostureofthemanikinSelectthedistanceagainandclickontherightbutton,selectupdatedistanceBandanalysisSelectthedistanceandbandanalysisSelectthetype:BandanalysisSelectbetweentwoselectionsClickintheSelection1windowandSelecttherearpassengerClickintheSelection2windowandselectthefrontseatEnteraminimumandmaximumdistanceandthenclickonapplyThenchangethepostureofthemanikinSelectthedistanceagainandclickontherightbutton,selectupdatedistancecatia人體模型培訓(xùn)26DoItYourself(8/9)withHumaDoItYourself(9/9)withHumanBuilderPerformasimulationwiththedrivermanikinRecordasimulationClickontheIKfunctionandselecttherightarmandselectthesimulationfunctionSelectthedriveryouwanttoanimateEnteranameforyourfirstsimulation.Example.MyfirstsimulationClickontheinsertbuttontorecordthefirstpostureMovethesegmentandclickoninsertoneverykeyposturesWhenyouaredoneClickonJumpToStartArrowandplaythesimulationMakesurethatthemanikinwilltouchthesteeringwheelduringthesimulation,thenclickOK

GenerateanAVIoraReplayfilesSelecttheCompilesimulationfunctionandInthesecondsection,selectthesimulationyouhavejustcreatedInthefirstsectionactivatethetogglebutton:GenerateareplayandenteranewnamemyfirstReplayandclickOK

ConductaclashanalysisduringthesimulationSelecttheclashfunctionInputanewnameforyourinterferenceanalysisSelectthetype:ContactandClashandbetweentwoselectionsClickintheselection1windowandselectthemanikinClickintheselection2windowselectthesteeringwheelandclick“OK”SelecttheReplayfunctionClicktheEditanalysisfunctionandaddyourinterferenceanalysisyouhavejustcreatedIntheReplayWindow,activatetheinterference“ON”andstartthesimulationIfthemanikintouchesthesteeringwheel,bothwillbehighlightedcatia人體模型培訓(xùn)27DoItYourself(9/9)withHumacatia人體模型培訓(xùn)28catia人體模型培訓(xùn)28MasterExerciseErgonomicsreviewinsideandaroundavehicleStep2:HumanMeasurementsEditorCreatedetaileddigitalhumansforadvancedhumanfactorsanalysisandglobaltargetaudienceaccommodation?daycatia人體模型培訓(xùn)29MasterExerciseErgonomicsreviDoItYourself(1/12)withHumanMeasurementEditorHumanMeasurementsEditor2(HME)isanadd-onproductonHumanBuilder2(HBR)allowingtheusertocreateadvanceduser-definedmanikinsusinganumberofadvancedanthropometricstools.Themanikinscanthenbeusedtoassessthesuitabilityofaproductagainstitsintendedtargetaudience.HumanMeasurementsEditor2(HME)addressestheneedsofHumanFactorsEngineers,MaintainabilityEngineersandPackagingEngineersinallindustries.ItiseffectivelyusedinconjunctionwithHumanPostureAnalysis(HPA)andHumanActivityAnalysis(HAA).TheseproductsarecombinedtocreateaHumanEngineeringDesignsolution,thatisfullyintegratedwithinV5productdesignenvironment.catia人體模型培訓(xùn)30DoItYourself(1/12)withHumDoItYourself(2/12)withHumanMeasurementEditorSwitchthegenderChangetheproprietiesoftherearpassengerto(referentialH-point)OpenhumanmeasurementeditorworkbenchandselectthemanikinSelectthefemalegenderandupdatethemanikinChecktheimpactonthereachandthevision.Ifyouhaveconstraintsonhandandfoot,justclickonupdateandtheposturewillbereadjustedExploretheworkbenchtomodifythedimensionofthemanikinSelectthemanikinyouwanttochangeandselecthumanmeasurementeditorworkbench.Inputthelimitto90%ofthepopulationSelectthesittingposturefromtheworkbenchDoubleclickonthesittingheightandputthemanagementonmanualEnter95percentileSelectthereachposturefromtheworkbenchandchangeyourpointofviewfromtheleftsideEnter600mm,SAFEWORKwilltellyouthattheminimumvalueis617.365mm.Thereforeenter620mmandexittheworkbench.Onceyouareexitedoftheworkbench,youcanperformagainsomereachandvisionanalysisExplorebyenteringyourowndimensionsEnteryouWeightandyourstatureExplorewhatisthemostprobablevaluesfortheotherdimensionsandandcomparewithyourrealdimensionscatia人體模型培訓(xùn)31DoItYourself(2/12)withHumDoItYourself(3/12)withHumanMeasurementEditorGenerationofboundarymanikin(Ergonomicsknowledgerecommended)IdentifycriticalvariablesInordertodefinetheboundarymanikins,youfirsthavetodeterminewhichanthropometricsvariablesaregoingtobeused,thesesvariablesareknownascriticalvariables.Eachworkstationtypehasitsowncriticalvariablesthatmustbeselectedbeforedefiningtheboundarymanikins.Thosecriticalvariablesarebasedonthetaskthatanoperatorneedstoperforminaworkstationorwhileinteractingwithaproduct.Forexample,whenassessingaworkstationwhereoperatorsits,thecriticalvariablecouldbe:Buttock-kneelength: forverticalclearanceunderthedesk,Kneeheight-sitting: forlegclearanceunderthedesk,Eyeheight-sitting: forcomputerscreenlocationThumbtipreach: toreachcontrols.WearegoingtousethisexamplealltroughthischapterinordertobetterIllustratetheboundarymanikincreation.SelecttheVariableslisticonintothehumanmeasurementworkbench.catia人體模型培訓(xùn)32DoItYourself(3/12)withHumDoItYourself(4/12)withHumanMeasurementEditorDefiningthecriticalvariablesorder

Eachoftheselectedcriticalvariablesarelinkedmoreorlessstronglytogether.Thelinkisdefinedbythecorrelationsbetweenthevariablesthecorrelationsaredefinedinthestatisticfiles.IfyouopenthestatistictheusarmyNatickyoucanseeallthecorrelationsbetweenthevariableOpenthestatisticthepopulationyouareusing(ex:safeworkdefaultstat,ifyouusethedefaultpopulation).TakenoteofthecorrelationsbetweenyourcriticalvariablesCompilethevaluesinatablesuchasthefollowingoneOnceyouhaveenteredthecorrelationsinthetable:a.

Calculatethemeanofeachcolumnb. OrderthevariablesfromthelowestonetothelowestmeanThisistheorderthatyouaregoingtouseforthegenerationoftheboundarymanikinsdefinition.Thelesscorrelatedvariablewillexplainmostofthevariability.Thereforeisshouldbeselectfirst

catia人體模型培訓(xùn)33DoItYourself(4/12)withHumDefiningthepopulationsampleNowthatyouhaveidentifiedthecriticalvariablesandtheirorder,youhavetoidentifyyoursamplepopulation.Areyougoingtouseamaleorfemalepopulation?Both?Doyouwanttoaccommodate70percentofthepopulation?80%?90%?DefineyoursamplepopulationintermofgenderNote:

Ifyoudecidetousemaleandfemalepopulation,youwillhavetodotheprocesstwiceDefinethepercentageofthepopulationyouwanttoaccommodateInourexample,wewanttoaccommodate80%ofthemalepopulation.Itmeansthatonawholepopulationwedecidedtoexcludethetenfirstpercentilesandthetenlastpercentilestokeeponlypercentiles10to90.DoItYourself(5/12)withHumanMeasurementEditorcatia人體模型培訓(xùn)34DefiningthepopulationsampleDoItYourself(6/12)withHumanMeasurementEditorDeterminingthevaluesofthecriticalvariablesforeachboundarymanikinTheanthropometryofeachboundarymanikinswillbebasedonthecriticalvariablesyoudetermined.However,eachboundarymanikinhasaparticularvalueforeachcriticalvariable.ThesevaluescanbefoundusingSAFEWORK?anthropometrymoduleNote:

Assoonasyouhavedeterminedthevaluesofeachcriticalvariablesforaboundarymanikin, werecommendthatyouupdatetheanthropometryofthemanikininthesceneandthensave anthropometryinalibrary.Table1.Eachboundarymanikinwillbedefinewiththehelpoftheanthropometrymodule.Thefollowingtableillustrateshowarecreatedtheboundarymanikins.Asanexample,redarrowsindicatewhichvaluesyoumustusetocreateboundarymanikin1andbluearrowswhichvaluesyoumustusetocreateboundarymanikin6.

Thenumberofboundarymanikinsyoucreateisfunctionofthenumberofcriticalvariablesyoudetermined(2numberofcriticalvariables).Ifyouhavetwocriticalvariables,youwillobtainfourboundarymanikins,ifyouhavethreecriticalvariables,youwillobtainheightboundarymanikins.Inourexample,weusefourcriticalvariables,itwillresultinsixteenboundarymanikins.catia人體模型培訓(xùn)35DoItYourself(6/12)withHumDoItYourself(7/12)withHumanMeasurementEditorTofindthevaluesofthecriticalvariablesforeachmanikins:AccesstheHumanMeasurementeditorworkbenchInourexamplewewanttoaccommodate80percentsofthemalepopulationSelecttheInterpolationandsettheAccommodated%to80MakesuretheinterpolationcalculationisonMulti-normalInthenextparagraphs,wearegoingtofollowthestepsleadingtothedefinitionofmanikin1values.Youcanseeinthepreviousillustrationthatmanikin1(inred)iscomposedofthemin.valueofthefourcriticalvariables.IntheFiltereditordialogbox,activatetheSideandPostureoptions.IntheVariablelistdialogbox,selectthefirstvariable(Theonewiththelowestmean)Accessthemanagementmenuandselectthemanualoption.Theinterpolationwillautomaticallystopatthelowestvalueaccordingtothepercentageofaccommodationyouhaveselected(80%).Note:

Tomakesureitisthelowestvalue,youcanenter0inthePercentilefieldofthe Valuesection.helowestvaluefortheselectedvariablewillautomaticallybe displayintheValuefield.Sincewesetthelimitto80percents,thelowestvalueofthevariableshouldcorrespondtothe10thpercentilevaluecatia人體模型培訓(xùn)36DoItYourself(7/12)withHumDoItYourself(8/12)withHumanMeasurementEditorThenextstepistodeterminethemin.valueofthesecondvariableIntheVariablelistdialogbox,selectthesecondvariableAccessthemanagementmenuandselectthemanualoption..ThearrowrepresentingthevariableturnedtoredtoindicatethatthisvariableisnowuserdefinedEnter0inthePercentilefieldoftheValuesection.ThelowestvaluefortheselectedvariablewillautomaticallybedisplayintheValuefield.Determinethemin.valueofthethirdvariableA)IntheVariablelistdialogbox,selectthethirdvariableB)AccessthemanagementmenuandselectthemanualoptionThearrowrepresentingthevariableturnedtoredtoindicatethatthisvariableisnowuserdefined.Enter0inthePercentilefieldoftheValuesection.ThelowestvaluefortheselectedvariablewillautomaticallybedisplayintheValuefield

catia人體模型培訓(xùn)37DoItYourself(8/12)withHumDoItYourself(9/12)withHumanMeasurementEditorInordertodeterminethemin.valueofthefourthvariable,gointheVariablelistdialogboxandselectthefourthvariable

Accessthemanagementmenuandselectthemanualoption...Note:

ThearrowrepresentingthevariableturnedtoredtoindicatethatthisvariableisnowuserdefinedEnter0inthePercentilefieldoftheValuesection.ThelowestvaluefortheselectedvariablewillautomaticallybedisplayintheValuefieldcatia人體模型培訓(xùn)38DoItYourself(9/12)withHumDoItYourself(10/12)withHumanMeasurementEditorThevalue