ansys+workbench+9.0电磁学教程实例

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1、ANSYSWorkbench9.0ElectromagneticsPaulLethbridgeContentsWorkbenchElectromagneticsWorkbenchEmagRoadmapDesignModelerEnclosureSymmetryWindingBodiesWindingToolSimulationWorkbenchEmagRoadmapLFEmagcapabilitywillbeexposedoverseveralreleasecycles:3DMagnetostatics(9.0)3DCurrentconduction(

2、10.0)3DElectrostaticsCircuitelementsTimetransient&2DWorkbenchv9.0isthefirstreleasewithelectromagneticanalysiscapability.Supportsolidandstranded(wound)conductorsAutomatedcomputationsofforce,torque,inductance,andcoilfluxlinkage.Easilysetupsimulationstocomputeresultsasafunctionofcur

3、rent,stroke,orrotorangle.WorkbenchEmagcapabilityismappedto&accessedvia:ANSYSEmag(standaloneorenabledtask)ANSYSMultiphysicslicensekeys.WorkbenchEmagMarketsTargetmarkets:SolenoidactuatorsPermanentmagnetdevicesSensorsRotatingElectricmachinesSynchronousmachinesDCmachinesPermanentmagn

4、etmachinesContentsWorkbenchElectromagneticsWorkbenchEmagRoadmapDesignModelerEnclosureSymmetryWindingbodiesWindingToolSimulationEnclosure&FillToolsDesignModeler(DM)includestwofeaturestoallowausertocreateavolumetric“field”bodyassociatedwithasolidmodel.Enclosuretool:Releasedat8.0.Th

5、istoolisusedtocompletelyenclosethebodiesofamodelinamaterialtypicallyrequiredforanEmaganalysis.FillTool:Releasedat9.0(Betaat8.1).Similarfunctiontoenclosure,butonlyfillsinteriorcavities.ExampleofahemisphericalenclosurearoundanelectromagnetTheFillfeaturecreateanewfrozenbodytofillthe

6、spaceoccupiedbyaholeorcavity.Usefulforinteriorcavityelectromagneticapplications.FillFeatureEnclosureSymmetryFeature:TheEnclosurefeaturenowsupportssymmetrymodelswhentheenclosureshapeisaboxoracylinder:Upto3threesymmetryplanescanbespecified.FullorpartialmodelscanbeincludedintheEnclo

7、sure.DuringthemodeltransferfromDesignModelertoSimulation,theenclosurefeaturewithsymmetryplanesformstwokindsofnamedselections:OpenDomainSymmetryPlaneContentsWorkbenchElectromagneticsWorkbenchEmagRoadmapDesignModelerEnclosureSymmetryWindingbodiesWindingToolSimulationWindingBodies&T

8、oolFeature:DesignModeler(DM)includestwon