Abaqus Example Problems Manual Abaqus 6.11 Example Problems Manual Volume I: Static and Dynamic Analyses AbaqusVersion6.11ID: Printed on: Abaqus Example Problems Manual Volume I AbaqusVersion6.11ID: Printed on: Legal Notices CAUTION:ThisdocumentationisintendedforqualifieduserswhowillexercisesoundengineeringjudgmentandexpertiseintheuseoftheAbaqus Software.TheAbaqusSoftwareisinherentlycomplex,andtheexamplesandproceduresinthisdocumentationarenotintendedtobeexhaustiveortoapply toanyparticularsituation.Usersarecautionedtosatisfythemselvesastotheaccuracyandresultsoftheiranalyses. DassaultSystèmesanditssubsidiaries,includingDassaultSystèmesSimuliaCorp.,shallnotberesponsiblefortheaccuracyorusefulnessofanyanalysis performedusingtheAbaqusSoftwareortheprocedures,examples,orexplanationsinthisdocumentation.DassaultSystèmesanditssubsidiariesshallnot beresponsiblefortheconsequencesofanyerrorsoromissionsthatmayappearinthisdocumentation. 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AbaqusVersion6.11ID: Printed on: Preface ThissectionlistsvariousresourcesthatareavailableforhelpwithusingAbaqusUnifiedFEAsoftware. Support Both technical engineering support (for problems with creating a model or performing an analysis) and systemssupport(forinstallation,licensing, andhardware-relatedproblems)forAbaqusareofferedthrough anetworkoflocalsupportoffices. RegionalcontactinformationislistedinthefrontofeachAbaqusmanual andisaccessiblefromtheLocationspageatwww.simulia.com. Support for SIMULIA products SIMULIA provides a knowledge database of answers and solutions to questions that we have answered, as well as guidelines on how to use Abaqus, SIMULIA Scenario Definition, Isight, and other SIMULIA products. You can also submit new requests for support. All support incidents are tracked. If you contact usbymeansoutsidethesystemtodiscussanexistingsupportproblemandyouknowtheincidentorsupport requestnumber,pleasementionitsothatwecanconsultthedatabasetoseewhatthelatestactionhasbeen. Many questions about Abaqus can also be answered by visiting the Products page and the Support page atwww.simulia.com. Anonymous ftp site To facilitate data transfer with SIMULIA, an anonymous ftp account is available on the computer ftp.simulia.com. Loginasuseranonymous,andtypeyoure-mailaddressasyourpassword. Contactsupport before placing filesonthesite. Training Alloffices and representativesoffer regularly scheduled public training classes. The coursesare offered in a traditional classroom form and via the Web. We also provide training seminars at customer sites. All training classes and seminars include workshops to provide as much practical experience with Abaqus as possible. Forascheduleanddescriptionsofavailableclasses,seewww.simulia.comorcallyourlocaloffice or representative. Feedback WewelcomeanysuggestionsforimprovementstoAbaqussoftware,thesupportprogram,ordocumentation. We will ensure thatany enhancement requestsyou make are considered for future releases. If you wish to makeasuggestionabouttheserviceorproducts,refertowww.simulia.com. Complaintsshouldbeaddressed bycontactingyourlocalofficeorthroughwww.simulia.combyvisitingtheQualityAssurancesectionof the Support page. AbaqusVersion6.11ID: Printed on: CONTENTS Contents Volume I 1. Static Stress/DisplacementAnalyses Staticand quasi-static stress analyses Axisymmetricanalysisofboltedpipeflangeconnections 1.1.1 Elastic-plasticcollapseofathin-walledelbowunderin-planebendingandinternal pressure 1.1.2 Parametricstudyofalinearelasticpipelineunderin-planebending 1.1.3 Indentationofanelastomericfoamspecimenwithahemisphericalpunch 1.1.4 Collapse ofaconcreteslab 1.1.5 Jointedrockslope stability 1.1.6 Notchedbeam undercyclicloading 1.1.7 Uniaxialratchettingundertensionandcompression 1.1.8 Hydrostaticfluidelements: modelinganairspring 1.1.9 Shell-to-solidsubmodelingandshell-to-solidcouplingofapipejoint 1.1.10 Stress-freeelementreactivation 1.1.11 Transientloadingofaviscoelasticbushing 1.1.12 Indentationofathickplate 1.1.13 Damageandfailureofalaminatedcompositeplate 1.1.14 Analysisofanautomotivebootseal 1.1.15 Pressurepenetrationanalysisofanairductkissseal 1.1.16 Self-contactinrubber/foamcomponents: jouncebumper 1.1.17 Self-contactinrubber/foamcomponents: rubbergasket 1.1.18 Submodelingofastackedsheetmetalassembly 1.1.19 Axisymmetricanalysisofathreadedconnection 1.1.20 Directcyclicanalysisofacylinderheadundercyclicthermal-mechanicalloadings 1.1.21 Erosionofmaterial(sandproduction)inanoilwellbore 1.1.22 Submodelstressanalysisofpressurevesselclosurehardware 1.1.23 Usingacompositelayuptomodelayachthull 1.1.24 Buckling and collapse analyses Snap-throughbucklinganalysisofcirculararches 1.2.1 Laminatedcompositeshells: bucklingofacylindricalpanelwithacircularhole 1.2.2 Bucklingofacolumnwithspotwelds 1.2.3 Elastic-plasticK-framestructure 1.2.4 Unstablestaticproblem: reinforcedplateundercompressiveloads 1.2.5 Bucklingofanimperfection-sensitivecylindricalshell 1.2.6 i Abaqus ID:exa-toc Printed on: Fri March 25 -- 17:19:54 2011 CONTENTS Forming analyses Upsettingofacylindricalbillet: quasi-staticanalysiswithmesh-to-meshsolution mapping(Abaqus/Standard)andadaptivemeshing(Abaqus/Explicit) 1.3.1 Superplasticformingofarectangularbox 1.3.2 Stretchingofathinsheetwithahemisphericalpunch 1.3.3 Deepdrawingofacylindricalcup 1.3.4 Extrusionofacylindricalmetalbarwithfrictionalheatgeneration 1.3.5 Rollingofthickplates 1.3.6 Axisymmetricformingofacircularcup 1.3.7 Cup/troughforming 1.3.8 Forgingwithsinusoidaldies 1.3.9 Forgingwithmultiplecomplexdies 1.3.10 Flatrolling: transientandsteady-state 1.3.11 Section rolling 1.3.12 Ring rolling 1.3.13 Axisymmetricextrusion: transientandsteady-state 1.3.14 Two-stepformingsimulation 1.3.15 Upsettingofacylindricalbillet: coupledtemperature-displacementandadiabatic analysis 1.3.16 Unstablestaticproblem: thermalformingofametalsheet 1.3.17 InertiaweldingsimulationusingAbaqus/StandardandAbaqus/CAE 1.3.18 Fracture and damage Aplatewithapart-throughcrack: elasticlinespringmodeling 1.4.1 Contourintegralsforaconicalcrackinalinearelasticinfinitehalfspace 1.4.2 Elastic-plasticlinespringmodelingofafinitelengthcylinderwithapart-throughaxial flaw 1.4.3 Crackgrowthinathree-pointbendspecimen 1.4.4 Analysisofskin-stiffenerdebondingundertension 1.4.5 Failureofbluntnotchedfibermetallaminates 1.4.6 Debondingbehaviorofadoublecantileverbeam 1.4.7 Debondingbehaviorofasinglelegbendingspecimen 1.4.8 Postbucklingandgrowthofdelaminationsincompositepanels 1.4.9 Import analyses Springbackoftwo-dimensionaldrawbending 1.5.1 Deepdrawingofasquarebox 1.5.2 2. DynamicStress/DisplacementAnalyses Dynamic stress analyses Nonlineardynamicanalysisofastructurewithlocalinelasticcollapse 2.1.1 DetroitEdisonpipewhipexperiment 2.1.2 ii Abaqus ID:exa-toc Printed on: Fri March 25 -- 17:19:54 2011 CONTENTS Rigidprojectileimpactingerodingplate 2.1.3 Erodingprojectileimpactingerodingplate 2.1.4 Tennis racketand ball 2.1.5 Pressurizedfueltankwithvariableshellthickness 2.1.6 Modelingofanautomobilesuspension 2.1.7 Explosivepipe closure 2.1.8 Kneebolsterimpactwithgeneralcontact 2.1.9 Crimpformingwithgeneralcontact 2.1.10 Collapseofastackofblockswithgeneralcontact 2.1.11 Caskdropwithfoam impactlimiter 2.1.12 Obliqueimpactofacopperrod 2.1.13 Watersloshinginabaffledtank 2.1.14 Seismicanalysisofaconcretegravitydam 2.1.15 Progressivefailureanalysisofthin-wallaluminumextrusionunderquasi-staticand dynamic loads 2.1.16 Impactanalysisofapawl-ratchetdevice 2.1.17 High-velocityimpactofaceramictarget 2.1.18 Mode-based dynamic analyses Analysisofarotatingfanusingsubstructuresandcyclicsymmetry 2.2.1 LinearanalysisoftheIndianPointreactorfeedwaterline 2.2.2 Responsespectraofathree-dimensionalframebuilding 2.2.3 Brake squealanalysis 2.2.4 Dynamicanalysisofantennastructureutilizingresidualmodes 2.2.5 Steady-statedynamicanalysisofavehiclebody-in-whitemodel 2.2.6 Eulerian analyses Rivetforming 2.3.1 Impactofawater-filledbottle 2.3.2 Co-simulation analyses Closureofanair-filleddoorseal 2.4.1 Dynamicimpactofascooterwithabump 2.4.2 iii Abaqus ID:exa-toc Printed on: Fri March 25 -- 17:19:54 2011 CONTENTS Volume II 3. Tire and Vehicle Analyses Tire analyses Symmetricresultstransferforastatictireanalysis 3.1.1 Steady-staterollinganalysisofatire 3.1.2 Subspace-basedsteady-statedynamictireanalysis 3.1.3 Steady-statedynamicanalysisofatiresubstructure 3.1.4 Coupledacoustic-structuralanalysisofatirefilledwithair 3.1.5 Importofasteady-staterollingtire 3.1.6 AnalysisofasoliddiscwithMullinseffectandpermanentset 3.1.7 TreadwearsimulationusingadaptivemeshinginAbaqus/Standard 3.1.8 Dynamicanalysisofanair-filledtirewithrollingtransporteffects 3.1.9 Acousticsinacircularductwithflow 3.1.10 Vehicle analyses Inertiareliefinapick-uptruck 3.2.1 Substructureanalysisofapick-uptruckmodel 3.2.2 Displaybodyanalysisofapick-uptruckmodel 3.2.3 Continuummodelingofautomotivespotwelds 3.2.4 Occupant safety analyses Seatbeltanalysisofasimplifiedcrashdummy 3.3.1 Sidecurtainairbagimpactortest 3.3.2 4. Mechanism Analyses Resolvingoverconstraintsinamulti-bodymechanismmodel 4.1.1 Crank mechanism 4.1.2 Snubber-arm mechanism 4.1.3 Flap mechanism 4.1.4 Tail-skidmechanism 4.1.5 Cylinder-cam mechanism 4.1.6 Driveshaftmechanism 4.1.7 Geneva mechanism 4.1.8 Trailingedgeflapmechanism 4.1.9 Substructureanalysisofaone-pistonenginemodel 4.1.10 Applicationofbushingconnectorsintheanalysisofathree-pointlinkage 4.1.11 Gearassemblies 4.1.12 5. HeatTransferandThermal-StressAnalyses Thermal-stressanalysisofadiscbrake 5.1.1 iv Abaqus ID:exa-toc Printed on: Fri March 25 -- 17:19:54 2011
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