abaqus學(xué)習(xí)總結(jié)

1、1.如何提取安裝文件里的例子2.I I PartPart intancMintancM，點擊下拉菜單的Part in sta nces。選擇其他選項可以顯=surface，選中面一根據(jù)顏色選取面的方向?qū)τ趯嶓w不會有此問題）ts:ts:MageMage毗a|a|Ye-ltowYe-ltow I I3.接觸的分析步驟及注意事項:C:SIMULIA6.11-1sa mp lesjob_archive在命令符中輸入：abaqus fetch job=ws_solver_seal. py然后將會出現(xiàn)解壓出的seal的路徑，找到路徑將其復(fù)制到工作目錄。然后點擊file runscrip.將文件打開即可模型

2、導(dǎo)入之后，不同的部分顯示不同顏色，點擊右上側(cè)示不同情況。如何建立面，(1 )雙擊右側(cè)曰栩 AsserriblyAsserribly+ B B InstisncesInstisnces (4)(4)I I 攀 PositionPosition ConstrainrtsConstrainrts 甲鳥FeaturesFeatures si?si? SetsSets 0 0 陽 SurfacesSurfaces (5)(5)其中Magenta為紅色，Yellow為黃色,Individually是單個選取，按住 shift鍵可以連續(xù)選取;j j十 XX SelectSelect thethe regit

3、nsregitns forfor thethe surface-surface- individuallyindividuallyY YY Y精選文庫2 2需要只顯示其中一個實體,點擊下圖InstancesInstancesJJOJJJOJ trtr . .tntn TlTl iPiOTlRxiPiOTlRx喘Lm丁By an gle是通過角度選取，后面是輸入角度，有時候該方法很好用。(2)各個實體模型(in sta nee)的顯示與隱藏 有時候選取面或其他操作的時候為了選取面方便, 的A鍵使下圖中出現(xiàn)下拉菜單istraintistraint FeatureFeature TookTook P

4、lu-insPlu-ins HelpHelp選中instanee,即實體mintmint FeatureFeature ToolsTools PluPlu 旦-ins-ins單雖 InstarcesInstarces氏然后選中圖中要操作的實體，再點擊下圖4.剛體建立參考點(constraint)雙擊interaction下的constraints，如下圖所示：選擇 rigid body (剛體)0 SelectSelect lhelhe negneg ionsions tortor thethe sdrfacfsdrfacf byby angltangltpKjfipKjfiAlAll l日陽

5、匸精選文庫3 3第 EditEdit CoristrainlCoristrainlhamerhamer Constraint-3Constraint-3Type;Type; RigidRigid BodyBody徐 FieldField OutputOutput RequestsRequests History Output Request；/ -也 TimeTime PQintPQintALEALE AdaptiveAdaptive MeshMesh 匚onon Inte-ractionsInte-ractionsInteractionInteraction PropertiesProper

6、ties (J(J ContactContact ControkControk匚onUctonUct initializationsinitializationsbot-RBbot-RBtop-RBtop-RB ConnectorConnector StctionsStctionsE 于 Fields 陽 AmAm plpl itude5itude5B B LoadsLoadsfefe BCsBCsJ J PredefinedPredefined FieldsFieldsI I 勺 I I I I I IContinue之后得到如下菜單：令 CreateCreate ConstraintCon

7、straintName:Name: Constraint-3Constraint-3TypTyp赳Continue.Continue.CancelCancel 1 1精選文庫4 4OKOK CoMtnainCoMtnain se-brtedse-brted rugionwrugionw toto bubu isGthrnnalisGthrnnal (coupled(coupled thth ermerm al-stressal-stress analysisanalysis onlyonly-CancelCancel其中body為整個實體，pin指的是銷節(jié)點，tie指的是捆綁節(jié)點，analyt

8、ical surface是解 析面。Reference point是剛體的參考點，可以點擊后面的箭頭在圖中選擇參考點，注意:如果將后面的 adjust poi nt to center of mass at start of an alysis選中則選擇的是剛體質(zhì)心位置！銷節(jié)點與捆綁節(jié)點的區(qū)別：RegionRegion typetypeRegionRegionBodyBody Celements)Celements)(None(NonePinPin (nodet)(nodet)(None)(None)TieTie (nodpt)(nodpt)(None(NoneAnalyticalAnalyt

9、ical SurfaceSurface(None)(None)ReferenceReference PoirtPoirtPointPoint NoneNone怎1 1 1 1 AdjustAdjust pointpoint toto centercenter ofofmassmass atatstartstart ofof analysis.analysis.精選文庫5 5InteractionsInteractionsSurface-to-surfaceSurface-to-surface contactcontact Explicit)Explicit)Self-contactSelf-c

10、ontact (Standard)(Standard)Self-contact (Explicit)XFEMXFEM crackcrack growthgrowthCyclic symmetry StandardElasticElastic foundationfoundationArtu ator/sens or（在初始步定義）,self-contact為自接觸，只選取一個5.雙擊interactions，選擇接觸類型，1+1 Instances (4JPositionPosition ConstraintsConstraints國 FeaturesFeatures (2(2 SiySiy

11、SetsSets (3)(3) 醐 SurfacesSurfaces (5)(5) 值 ConnectorConnector Assignm&rrtsAssignm&rrts 田先 EngireenngEngireenng FeaturesFeatures iLiL 戎 StepsSteps 11啓；FieldField OutputOutput RequestsRequests HistoryHistory OutputOutput RequestsRequests 赳 TimeTime PointsPoints比J ALE Adaptive Mesh Constraints s s匕Int

12、eraction Properties (L) frictionlessfrictionlessK K CoContactntact ControkControk 猾 CoritartCoritart Initialiiation?Initialiiation?回Q Constraints llSllS CornertorCornertor SectionsSections匡 y y FieldsFieldsWJ AmplitudesAmplitudes上圖中General contact為通用接觸 面。點擊continue得到下圖：比如面面接觸。令 CreateCreate InterrIn

13、terrtwntwnNaNa metmet lnt-1lnt-1Step:Step: InitialInitial TypesTypes forfor SelectedSelected StepStepCorttnut.Corttnut.CancelCancelGeneralGeneral contactcontact (Explicit)(Explicit)General contact (Standard精選文庫6 644 RegionRegion S-elertionS-elertionEligible SurfacesSurfacesSurfacesSurfaces b-low may

14、may containcontain faces.faces.INamrCINamrC filter:,filter:,NameName bottombottomcovercover sealinnersealinnerTypeTypeSurfaceSurfaceSurfaceSurface SurfaceSurface * 1vr1p HighlightHighlight selectionsselections inin viewportviewportUisrtiiUisrtii圖中給出了之前定義的面，第一次點擊選取的是主面，一般剛度較大的為作為主面。選 中后面的Hight select

15、io ns in view port可以使圖形更亮，方便觀察。Continue之后再選擇從面(slave type)j j I I NcdgNcdg ftggioTftggioT選擇從面后最后出現(xiàn)下面對話框:r r0函 ChooseChoose tli,etli,e sbvesbve type:type: | | SurfaceSurface精選文庫7 7IMasterMaster surfsurf a a ce:ce:(Picked)(Picked)slaveslave surface:surface:seasea I I outerouterSliding formulation:Fini

16、leFinile slidirgslidirg CC SmallSmall slidingslidingDiscretizationDiscretization method;method; SurfaceSurface toto surfacesurfaceII ExcludeExclude 5hell/mfrmbra5hell/mfrmbra nene elementelement thth ickressickressiL -jp I - n erContactContact tracking;tracking; 叵 TwoTwo configconfiguratiuratiorrsor

17、rs (path)(path) j j SingleSingle configuratjonconfiguratjonI I SlaveSlave AdjustmentAdjustment ； SurfaceSurface SmoothingSmoothing ClearanceClearance BondingBonding lUJIBIlUIIIB-BIBIIlMMIBUBMIUJIBIlUIIIlUJIBIlUIIIB-BIBIIlMMIBUBMIUJIBIlUIII U U MILMIL J J NoNoJJ AdjustAdjust onlyonly tQtQ removeremov

18、e overover closureclosureI I SpecifySpecify tolerancetolerance forfor acljustmentacljustment sone:sone: 0 0CC AdjustAdjust skveskve nodesnodes inin setsetContactContact interacinteractiontion propertproperty;y; frictiofrictionlessnlessOptions:Options: : :r r z zContactContact controls:controls: (Def

19、ault(DefaultOKCancelCancel如果事先沒有定義接觸屬性的話，可以在該對話框的Zontact interaction property: frictionless面的-.義接觸屬性。Frictionless為無摩擦。點擊圖標(biāo)后如下：contact in teracti on prop erty 一行后定EdrtEdrt InteractionInteractionTypetTypet Surface-to-sjrfaceSurface-to-sjrface contactcontact (Standard(StandardSte p;Initial精選文庫8 8haha m

20、e:me:ntProp-2ntProp-2I Continue” jI I CancelCancely y CreateCreate InteractionInteraction Proper,Proper,. .TypeTypeContactContactFilmFilm conditioncondition CavityrCavityr racJistionracJistion AcousticAcoustic iiYipadanteiiYipadante IncidentIncident wavewaveActuActu artor/sensoartor/senso r r選擇 cont

21、act點擊 continue，如下:令 EditEdit ContactContact PropertyPropertyName;Name; In(tProp-2In(tProp-2ContactContact PropertyProperty OptionsOptionsNormalNormal BehaviorBehaviorDampingDampingMechMech；ankalankal IhermalIhermalTangentialTangential BehaviorBehaviorFrictionFriction formulation:formulation: Frirtio

22、nlessFrirtionless在 Mechanical 中選擇 Tangential Behavior，在 Friction formulation 的下拉菜單中，如果選擇frictionless則為無摩擦，有摩擦的話選擇第二個Penalty輸入摩擦系數(shù)，如下圖：（有其他要求選擇其他相應(yīng)項）TangentialTangential Behdvi&rBehdvi&rFriction formulation： Penalty精選文庫9 9FrictionFriction ShearShear StressStressE E怙吐itit liplipDirectionalit/iDirectio

23、nalit/i 回 IsotropicIsotropic C*C* AnisotropicAnisotropic (Standard(Standard only)only)UseUse slip-rate-dependentslip-rate-dependent datadataUseUse contact-pressuire-dependentcontact-pressuire-dependent datadataI I I UseUse temperature-dependenttemperature-dependent datadataNumberNumber ofof fieldfie

24、ld variableivariableiFriaionFriaionCoeffCoeff可以定義無摩擦(frictioniess ),有摩擦的話，算法的選擇、摩擦系數(shù)的定義6.評估材料a Materials (2Polly右單擊 Santoprene,選擇 Evaluate，點擊 ok。7.非對稱矩陣精選文庫1010Convert severeCancelCancel | |=Edit tepName;Name; Step-1Step-1Type; Static GeneralBasic Incremertation i OtherEquationEquation SolverSolverM

25、ethod;Method; DirectDirect IterativeIterativeI I aliaalia b b 1 1 IlliIlli I I U U MatrixMatrix storageistoragei 匚 UseUse solversolver defaultdefault ii iUnmrnetridiUnmrnetrid Q Q SymmetricSymmetricWarning:Warning: 一hh n-hn-hg g ucuc 二？yzj-yzj- H i i - -、,? =Sr-Sr-： FLFL inin ff - AtAt i!Si!S KzyKzy

26、 ；n n - - - ：iriiri rmrm： , , 1 1 jmjm i i . .Solution TechniqueSolutionSolution techmique:techmique: OO FullFull NewtonNewton CC Quasi-NewtorQuasi-Newtordbconrtinuity ftertion?: Prepagate from previous step (Arralysis product defaultDefault load variation with timeInstantaneous 冒Ramp linearly over

27、stepExtrapolationExtrapolation ofof previousprevious statestate atat startstart ofof eacheach incrementincrement LinearLinearStopStop whenwhen regionregion(ic n-TTiLiCri U lit C 二：XI . riNote： Orly available with fixed time incrementation. Use with caution! .Obtain long-teriTi solution wrth time-dom

28、ain material propertlesQK suitsuit OilOil ；UrisymmetricUrisymmetricc c IerrideIerride youyoui i護 i i I I r-.r-. r r8.施加對稱約束9.結(jié)果中修改左側(cè)或下側(cè)字體顏色或大小View port -View port Ann otation Op tio ns精選文庫ViewportViewport /ew/ew ResultResult PlotPlot ArimaieArimaie ReportReport OptinrHOptinrH ToolsTools Plug-insPlug

29、-ins He-pHe-p k?k?1111-+廣A良HU B昌到 iEll 制E目* I竜O跑圖匚 000MndHF： I岸卜| GDR: |： r/ARAQUSfpiFPT ；odod i i f f OutputOutput (1(1 alal tlaidtlaid crjcrj diipatioidiipatioiJ#J# dissipaldissipal ,1,1 werk;werk; A|A| nalnal dissipadissipaViewpo:Viewpo: AnnotjlionAnnotjlion Optio-nsOptio-nsGeneral Triad I Legend

30、 Title Block iVl Show Sourdine box 0 Show legend titleF Show min/mx valuesUpperUpper LeftLeft CornerCornerTextTextenergy:energy: A A dissipationdissipation nn force:force: P P ?ni?ni fcrcfffcrcff；片 inin force:force: 1 199 ViewportViewport X:X: 2 2% VJTwpcrl VL 98SetSet Font.Font.Colort n momenBackgr

31、oundJIJI MatehMateh viewportviewportNumbersFormatFormat； ScientificScientificinin momenmomenJn m口mcT energy; AL, rergy of t E dissipatit ifliifli rranjparentrranjparent宀 Other colorcolorCt =?： OKOKS, Misos j-action = -0,774597 心g: 75%) -r +4.500e+04 - +4.211e+04 -J- +3.921e+G4 +3.fS3?RH-G*4 +3.343e+

32、04 +3.054 + G4 +2 了 64e+04 十2.47 5e十 04 卄 +2.186e+04 牛 +1.897e+04 斗 +l607e+tk1 4- +1.318e+04 斗 +1.029e+04 4 + 7.397e+03 丄 +4.bU4+U3aDeomalDeomal places;places; 3 3 : :V VODB:ODB: dK-vnbdK-vnb odnodn Xiuqus/BDlkXiuqus/BDlk t t E.E. ll-ll-l l ApplyApply PoultsPoults I I 匚a a有*; SetrtSetrtJrKrptneJrKrp

33、tne IdId： 快ntlK-ntlK-町3 3Pfba-ifsPfba-ifs = u u 匕.* * Mbrndlb!Mbrndlb! d d DwwBvflcBleDwwBvflcBle 帕即：詐 ertpait Annoidiion OptiOfiiY Y10. Solidworks建立的模型導(dǎo)入 abaqus的方法solidworks以.x_t的格式保存模型，然后打開abaqus，點擊import assembly 選擇.x_t即可將各個part都導(dǎo)入。精選文庫ViewportViewport /ew/ew ResultResult PlotPlot ArimaieArimaie

34、ReportReport OptinrHOptinrH ToolsTools Plug-insPlug-ins He-pHe-p k?k?1212精選文庫1313NamNam旣lnt-2lnt-2TypeType：GeneralGeneral cortaclcortacl (Standard)(Standard)Ste-Ste-pLpLInitiaInitial l匚 ontactSurface11.Hypermesh劃分好的網(wǎng)格導(dǎo)入abaqus的方法在hypermesh劃分好網(wǎng)格后一另存為 -手動輸入.inp的格式文件，然后通過abaqusfile import model選擇.inp格式，

35、即可導(dǎo)入。12.在abaqus中組裝零件 part與在solidworks中一樣，點擊最上面的constraintInIn stancestance CfinstrairtCfinstrairt FualijreFualijre JoolsJools P*lua-P*lua-M n：占富底13.通用接觸，在初始步定義EditEdit InteractionInteractionContact DomainIncluded surfacesurface pairs:pairs:o o All* withwith selfself匚S&lectedS&lected surfacesurface p

36、airs:pairs:Exclud&dExclud&d surfacesurface pairedpaired NoneNone “/“/* * AllAll includesincludes all ejct&norejct&nor fsaces.fsaces. ItIt excludesexcludes analyticalanalytical rigidrigid suHafes,suHafes, shellshell edges,edges, beambeam segments,segments, andand referencereference points,points,Attr

37、ibuteAttribute AssignmentsAssignmentsContartContartPropertiesProperties PrQprtiesPrQprties I I FcmulationFcmulationGlobalGlobal properlyproperly essignmerifcessignmerifc frictionltssfrictionltssIrdividudlIrdividudl propertyproperty asignmfrnts:asignmfrnts: honehone ”/”/IritializationIritialization a

38、ssignments:assignments: NoneNone 豬CancelCancel14.確定某一點的坐標(biāo)方法精選文庫14142過得到下圖:GeneralGeneral QueriesQueriesDistanceDistanceAngleAngleFeatureFeatureS-hellS-hell elementelement normalsnormalsBeamBeamtargentstargentsMeshMesh匚IcIc orientationorientationMeshMeshElemertElemertMeshMesh gaps/integaps/intersecti

39、onsrsectionsMassMass propertiesproperties GeometryGeometry diagnosticsdiagnosticsStep Module QueriesNone dViilable選中第一個Point/Node，然后再圖中選擇點，點擊中間，在下面會顯示坐標(biāo):*PREPT?rHT*PREPT?rHTTKoTKo JiiodelJiiodel pipe-whippipe-whip hashas beenbeen importedimported fromfrom nn inputinput file.file. PleasePlease scroll

40、scroll upup toto checkcheck oror errorerror andand warningwarning messages.messages.匚aordinatesaordinates ofof referencereference pointpoint 5 5 : : 55.S S. .3232, ,5515.提取頻率階數(shù)在初始步里選中Frequncy,其中第一個Buckle為屈曲分析精選文庫1515CancelCancel$ 匚reatereate StepStepMarnerMarner StepStepInsertInsert newnew stepstep

41、fterfterInitialInitialProfedcretypProfedcretyp甘：LirresrLirresr perturbatiorperturbatior * *I I BjclcleBjclcleFrequencyFrequencyC C OfitinueOfitinue F圖中value是要輸出的階數(shù)，階數(shù)指的是特征值，特征值從小到大排列精選文庫1616OKOKH Edit StepNamej St亡p-2Type: FrequencyBasic OtherDescription:Nlgeom;Nlgeom; OffOffEigeniolverEigeniolver：唱

42、，LantiosLantios SubspaceSubspace _ _ AMSAMSNumberNumber ofof eigenvalueseigenvalues requested:requested: ) ) AllAll inin frequencyfrequency rangerange Value:Value: 1010FrequencyFrequency shiftshift cycles/timt*2:cycles/timt*2:MinimumMinimum frequencyfrequency ofof interestinterest (cycleaAifne):(cyc

43、leaAifne):MaximumMaximum frequencyfrequency ofof interestinterest (cycle&Aime):(cycle&Aime):y y IncludeInclude acoustiacousti匚-structure-structure couplingcoupling wherewhere applicableapplicable BlockBlock sizejsizej QiQi DefaultDefault L L Value:Value:Maximum rrumber of block Lanczow steps:Default

44、 i= Value:Ug已 &IM-based linear dynamics proceduresIncludeInclude residualresidual nodetnodetCdncdCdncdviewportviewport ViewView ResultResult PlotPlot AriiArii最后算完階數(shù)之后點擊result step/frame ,- = _ .，即可看到各階的情況，如下圖：精選文庫1717Step/FrameStep/FrameStep-2Step-2FrameFrameIndexIndexDescriptionDescription0 0Increm

45、entIncrement0:0: BdseBdse StateState1 1ModeMode1:1: ValueValue = =1353213532 FreqFreq = = 5.SS475.SS47(cycles/time)(cycles/time)2 2ModeMode2:2: ValueValue = = 49557.49557. FreqFreq = = 3543035430(cycbs/time)(cycbs/time)J JModeMode3 3： ValueValue = = 3.71047E3.71047E 4-054-05 FreqFreq = = 97-05197-05

46、1(cydew/tir(cydew/tir4 4ModeMode4:4: ValueValue 二 1.373L5E+061.373L5E+06 FreqFreq = = 1S6.501S6.50(cycle5/ti(cycle5/tir rh hModeMode5:Vakt5:Vakt = = 3.178nE+06Frq3.178nE+06Frq - - 2317723177cytles/ticytles/tin n5 5ModeMode6:6: ValueValue = = 5.31994-E5.31994-E 4-064-06 FreqFreq = = 367.09367.09cycle

47、/ticycle/tir r7 7ModeMode7:7: ValueValue = = 4.48050E4.48050E +07+07 FreqFreq = = 1065,31065,3(cycles/ti(cycles/tir ra aModeMode3:3: ValueValue = = 1.0S65&E1.0S65&E q-0&q-0& FreqFreq = = 1659.31659.3eycle?/tieycle?/tir r9 9ModeMode9;9; ValueValue = = 1.72535E+OB1.72535E+OB FreqFreq = = 2090,82090,8c

48、ycles/ticycles/tir r1010ModeMode10:10: ValueValue S S 212071212071 匚+08+08 FreqFreq = =231Z7231Z7(cycles/til(cycles/tilApplyApplyFieldField Output.”O(jiān)utput.”CancelCancelOKOK精選文庫181816.定義應(yīng)力與應(yīng)變 可以增加很多行令EditEdit MM怖i i韻17.輸出各的量在左側(cè)的模型樹里修改FieldField OutputOutput Reaue&tsReaue&ts HistoryHistory OutputOutpu

49、t Request?Request? (2)(2)TimeTime PointsPoints精選文庫1919精選文庫2020IMIM a a me:me:OKOK44 EditEdit HistoryHistory OutputOutput RequestRequestH-Output-?H-Output-?tep:tep:tep-ltep-lProceduresProcedures DynamicDynamic ExplicitExplicitDomain;Domain;J J 狀FrequencyFrequency； EvenlyEvenly spacedspaced timetime i

50、ntervalsintervals 寸 Interval:Interval: 100100OutputOutput VariablesVariables! SelectSelect fromfrom listlist belowbelow PresdectedPresdected defaultsdefaults AllAll _ _ EditEdit variablesvariablesRF1.RF2,RF3.RM1.RMRF1.RF2,RF3.RM1.RM；,RM3,RM3, DiDis s p p I I a a c c emem e e nt/Velont/Velo city/Accc

51、ity/Acc elel e e ratirati o o n n 凰 FoFo rces/Rerces/Re actionaction & &卜 創(chuàng) RF.RF. ReartiofiReartiofi forcesforces andand monnentsmonnentsO O RT.RT. ReactionReaction forcesforcesI I RMjRMj ReactionReaction momentsmomentsI II I fWMfWM OpOper-sertioner-sertion beambeam reactionreaction bimorrientbimor

52、rient inin do-fdo-f 7 7 dCF,dCF, ConcentratedConcentrated forcesforces ardard momentsmoments SF,SF, SectionSection forcesforces andand momentsmomentsI I N NFOR.C,FOR.C, ModalModal forcesforces duedue toto elementelement stressedstressedO O MFOR.CSO,MFOR.CSO, NodalNodal forcesforces inin beambeam sec

53、tionsection orientationorientationr(iI I I OutputOutput forfor ireire barbarOutputOutput atat shell,shell, beam,beam, andand layeredlayered sectionsection pointspoints： UseUse defaultsdefaults C C 11 IncludeInclude sensorsensor whenwhen avaflablavaflabl亡yjyj UeUe globalglobal directionsdirections fo

54、rfor vector-vdvector-vduedued outputoutputApplyApply filter:filter: AntialiasingCancelCancelF圖中的n為輸出增量，增量越小越平滑精選文庫2121= =EditEdit HistoryHistory OutputOutput KequstKequstIMIM a a me:me:tep:Procedure:Procedure:H-OutpH-Outp Lrt-2Lrt-2Dynamic,Dynamic, ImplicitImplicitDomain;Domain;s s 就Frequency;Freque

55、ncy; EveryEvery nirtcrementsnirtcrementsTimingTiming： OutputOutput alal eKscteKsct tinnestinnesJ.J. Beam-LnPBeam-LnPOutput VariablesSelectSelect fromfrom liytliyt belowbelow _ _ Pre-electedPre-elected defaultsdefaults AllAll PditPdit variablesvariablesU1.U2.U3,URLUR2.UR3,U1.U2.U3,URLUR2.UR3, |L|L| S

56、tressesStressesP P Q Q StrainsStrains 四 Drsplacernent/Velocity/Acceleratrort S S U,U, TranslationsTranslations andand rotationsrotationsLILI UT,UT, TranslationsTranslationsI I URj Rotations V V TranslationalTranslational andand rotationalrotational velocitiesvelocities| |I I VT,VT, TranslartionalTra

57、nslartional velociHesvelociHes 鬥 V& Rotational velocities A.A. TranslationalTranslational andand rotationalrotational accelerationsaccelerationsS S Al.Al. TranslationalTranslational a a匚cekrati&njcekrati&njirrrZrZ OutputOutput forfor rebarrebarOirtput at shellbeam, anT layered section points: UseUse

58、 defaultsdefaults SpecFfy:SpecFfy: IncludeInclude sen&orsen&or whenwhen availableavailable國 UseUse globalglobal directioradirectiora oror vectorevaluedvectorevalued outputoutputOKOK匚 anceJanceJIT18.定義振幅并查看振幅如下圖，雙擊amplitude精選文庫2222精選文庫2323Continue得到下圖，輸入值El Etain=,CcrntinueCcrntinue 心CancelCancelALEA

59、LE AdaptiveAdaptive MeshMesh ConstraConstraIrrteraIrrtera ctionsctions (1(1ImeractionImeraction PropertiesProperties (1)(1)ContactContact ControlsControlsContactContact InitializationsInitializationsConstrairtsConstrairts 11ConnectorConnector SectionsSectionsFieldsFieldsLoadsLoadsECzECzPredefinedPre

60、defined FieldsFields 1)1)Remeshing RulesOptimizationOptimization TasksTasks得到下圖，選擇類型= =CreateCreate AmplrtudeAmplrtudeName:Name: Amp-1Amp-1TypeTypejj TabularTabularC*C* EquallyEqually spacedspacedPeriodicPeriodicI11I11 ModulatedModulatedI)I)DecayDecayJ J J J SolSol uiionuiion d&ped&pe ndnd entent|l|