transient thermal analysis in ansys workbench pdf

Page 1

CLICKHERETO DOWNLOAD

ThesevideoswillhelpstudentstaketheirAnsysusagetothenextlevelPerformtransientanalysistogainin-depthunderstandingThermalanalysisofaheatsink willbecarriedoutusingansysworkbench.Layout.Let’ssaytheenthalpyisatC.InsteadofadistinctmeltingpointatC,let’sassumemeltingstartsatCandends atC(toavoidabrupt,steepchangesinenthalpy)ThermodynamicsofEnergyConservationTheANSYSMultiphysics,ANSYSMechanical,ANSYS Professional,andANSYSFLOTRANproductssupporttransientthermalanalysisIntroductionThistutorialwillcoverthethermalanalysiscapabilitiesinAnsys Fluent,suchascouplingheattransferandfluidflowThemaindifferenceisthatmostappliedloadsinatransientanalysisarefunctionsoftimeAparticularfocus willbeonTheANSYSsoftwarewasusedtomodelfourtypesofreducedbeamsectionsbyreasingthebeamflangeMultiplesetupscanbepresentinthesame designInitialTimeStep:DefinestimestepsizeusedatsolutionstartElectronicsCooling&PCBThermalSimulationandAnalysisStopTime:Definestimeat whichsimulationwillstop.Followingcompletionofthiscourse,youwillbeableto:Understandandapplythedifferentmodesofheattransfertothermalanalysis simulationsusingAnsysMechanical.HeatfluxwillapplyatbaseofsinkwhileconvectionheattransferboundarycondiTransientthermalanalysisofafinwillbe carriedoutinansysworkbenchsimulationsmoreansysworkbenchtutorials,pleasesubscribeEngineblocksAnsysFluentistheindustryleadingfluidsimulation softwareknownforitsadvancedphysicsmodelingcapabilitiesandindustryleadingaccuracyManyheattransferapplicationsinvolvetransientthermalanalyses suchas:HeattreatmentproblemsInvariouspatterns,fatiguebehaviourwasstudiedPressurevesselsANSYSHFSSMaxwellQ3DAEDTIcepakElectroThermalworkflowsinANSYSElectronicsDesktop=== +ρ∆=+××=J/3AnsysStudentTeamCFDTutorialsNozzlesStructuredinpedagogical sequenceforeffectiveandeasylearning,thecontentinthistextbookwillhelpFEAanalystsinquicklyunderstandingthecapabilityandusageoftoolsofANSYS WorkbenchLearningOutcome.TextbooksHeatTransferTutorialwithAnsysFluent.StructuredinpedagogicalsequenceforTransientThermalanalysisis performedonthepistontostudythethermaleffectsonthepistonThreedifferentcompositewhicharehavesuitablecharacteristicshavebeenMaxwell3D→ AnalysisSetup→AddSolutionSetup‐GeneralTabName:setstheNameofthesetupPerformsteadystateanalysistopredictthethermalequilibrium temperatureswithinastructureTutorialsElectronicsDesktopElectro-ThermalWorkflowwithHFSS,MaxwellandQ3DSurfaceandVolumelossesfromanEM design(HFSS/Maxwell/Q3D)canbeimportedintoIcepakThisbookcoversvarioussimulationstreamsofANSYSsuchasStaticStructural,Modal,SteadyState,andTransientThermalanalysesANSYSHFSS3DAnsysIcepakprovidespowerfulelectroniccoolingsolutionsthatutilizetheindustryleadingAnsys Fluentcomputationalfluiddynamics(CFD)solverforthermalandfluidflowanalysesofintegratedcircuits(ICs),packages,printedcircuitboards(PCBs)and electronicassembliesWefirstneedtodefineanenthalpycurveforwater,usingthedataontheright.Structuredinpedagogicalsequenceforeffectiveandeasy learning,thecontentinthisbookwillhelpFEAanalystsinquicklyunderstandingthecapabilityandusageoftoolsofANSYSWorkbenchAtransientthermal analysisfollowsbasicallythesameproceduresasasteady-statethermalanalysisElectronicpackagedesignThisbookcoversvarioussimulationstreamsof ANSYSsuchasStaticStructural,Modal,Steady-State,andTransientThermalanalysesDesignedwithcompetitivestudentteamsusingcomputationalfluid dynamicsinmind,thesetutorialsincludeareassuchasaerodynamicanalysis,meshingandmoreTheobjectiveofthisprojectistoevaluatethedeformations, stressesandtransienttemperaturesdeformations,andstressesofthereducedbeamsectionatstaticstructuralTransientthermalanalysesdeterminetemperatures andotherthermalquantitiesthatvaryovertime.PowerinputtothesystemThisbookcoversvarioussimulationstreamsofANSYSsuchasStaticStructural, Modal,Steady-State,andTransientThermalanalyses.

Turn static files into dynamic content formats.

Create a flipbook
Issuu converts static files into: digital portfolios, online yearbooks, online catalogs, digital photo albums and more. Sign up and create your flipbook.