搅拌槽fluent三维详细计算过程

1、Flue nt计算过程201405说明：此计算设置过程是将 MixSim生成的网格文件一gdie沏 直接导进来计算的。Flue nt计算设置1.启动3D解算器FLUENT LauncherZVNSYSFLUE MT LauncherDimensiori恆目回1七 llllIOu少Cptiors2 D&uble Ptecijiori Microsoft Job SchedulerDisplay Options0 Display MeehAHer heading 回 Emhed Graphics Windows0 Wcrkbench Color SchemeP rocesamg Optio

2、ns4*1 SerialQ Parallel5how Mcire»OKCancelHelp Fit 磺1卜 Op+ihr Sd+E AdptE 诉Hrpirf Pp-qlk*Hdrr 討*呈算空輒曜” 'BcUul_ Jlth (l心L.T山 -卜-_7h二匸 J >_ I FT_iVt"|二 J-iiTW -1r: Si二 n 0-2-RwSlEjrflAfiFHhfl= »fe%hNro-&0MrT童 =re±Eiir±"3ai±zlI "Mh 応4:TrAAH_.AIUSVSVM)cr&

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4、hi.msh文件，读取网格文件如下图-_飞-'F 4 . " r r IbH产”-3.- ',- -f"if- -：r-r"， E；-加乂拌"丸r宀匸<瓷罟Fd-3.选择操作面板中EbE冉下的蓟SE|，在打开的SEEII面板单击,检查网格，界面中出现 Done,表示网格适合;4.设置重力加速度冋 GravityGravitational Acceleration5.设置转速单位单击运3面板下的也J，按下面的图设置,1 Uri 也.QcartitiK |a:Cid3atiQnSet UntUSst Ml coae-irverse im

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6、Ji k-eflsilofi (2eqn) anega (2eqn)3 Trarciton fc-kl-omega (3 eqrr) Ji TrarKition SST(4 eqn) ="Fleynolds Stress(7 eqn) ',ji Detadied Eddy Sim Jstion (DES) 'C*i Lar护 Eddy Simjiation 也毋)OKCanedHelp,弹出Create/Edit Materials对话框，单击FLUENT Database.-.,弹出FLUENT Database Materials对话框（如下选择O&岡&q

7、uot;G凹申，在出现的对话框单击OK8 .选择操作面板中血沁叫下的irnsE I，单击匸沁硕图），将滚动条拉到最下，选中尊琴（水）,再单击对话框下面的丄迥FLUENT Database Materials关闭对话框,再单击Close关闭 Create/Edlt Materials 对话框。=LLJ&a Fkid Matfifisbi/rvl-slytoene 2cdisn) WT呦ftndhiDroBbra fcg3d"fc 益h'|bT7lidfine<tigrcg j±L2cijg ptcJvaoff (hSaJFLUEiNT Daiaba;e

8、Ma:arials九4Offlpf IWsfMs 岬" Hare二J 廿meal FwrMlId.cy-v 呵丁？£匕 比L .I wpw有 operbesV-HZDsiLVConctSTitV' - ,'卜JS2I弋p寿ionstffTtVh .Dcnotv 阿/e*Cp geaPi: -leat) Jrtcg-k)rtlMinril ChfiCkiCth/i呻 *(wr»-k)O.lDrOOlHelp'知$ 5ir .9 .选择操作面板中阡她心3下的因Material Name '(1 )双击卜心：弹出下面的对话框，在_下拉框选

9、中water-liquid,单击OK关闭对话框。Q FluidEone PiameMaterial Name 隅皿石己 Edit" IRotataon-Axis OriginRotadon-AMis Direction PcirOL 5 22ii Hue* LaminaO Source Ter ms口 Fijcedl VafcjesMotitJn j Porous Zone j FLeaction Source Terms j| Asted VakjesX(m)¥何Moton T yiPSStationarv3 OK 1 匚 arKEl Help jMaterial Nam

10、e-下(2)双击rLJshton_tijrbiM_2_5_fljid，弹出下面的对话框，在Moton Type 下拉框选中 Moving Reference Frame 将滚动条往下拉，在印(即)框输入-180,单击OK关闭对话框。口 FluidJone Mamerushton_tLr biPie_2J5_fLiiHhnaterial NameI I PorOUS Sone Lminer 2 oneDsoLrceTernnEI I Fixed Vsfcje?Motiori I Porous Zone | Reaction | Source Terms | Fnced Values |Rotat

11、iDn-Axis Origin 兀血)bft-otaton-Axis DirectonNId廿on TypeSUbonary2血)OK 匚mrxel (3)双击"h伽卫愉此,同(2)设置。10选择操作面板中丹闵旳恥卯下的週fflS!迹ESB(1) 在右边双击班卸*回曲屈，弹出下面对话框WallZone Warrwto p_shdft_5_putershaftAdjstent Cdl £onecon-tiniJLinMomentum Thermal Radiatian Spedes DPM Multiphase UDSWall MoBonMotionRelative to A

12、djacent Celli 2one Siatioriary Wall(3 Moving Wallshear Rendition()Noi 'SlipM Epeafed £h&arSpeedarity 匚oeffioenlMaranqoni StressWall RoughnessKCarded I H 创p01 ranstsritV0.5constantVRoughness Height (in)Roughness Constant按下图设置，单击OK关闭对话框。7m rtvMMttantcjsnt曲 bmunM?*ihddMton | Sptan | tfni寸

13、| UM |ZWtKZI1，MoE 呻L怦bI 4P 130.RHHon-AxtaOccDonMomentum | ThermalWall MotioiiMotior圖 Statiariarv WallHaving WaJIRelative to Adjacent Celli ZoneShear Condition»)No SlipO Speafied ShearSiEo- Cu litiji NO as _：SoeoWShwr：-7 1 k-H 1', I 匸q爭H石G ： ijl . TrrT:OKtmtcsnstdit(2) 在右边双击 叫颐_smUJo卅叭，弹出下面对

14、话框WallZone Warrw rush ton turbine 7 to vvdllAtfjentCdlSonerushton turbine 7 to 他汩CancelHelpRaditiori | Spedes | DPM | Multiphase | UDS按下图设置，单击0K关闭对话框。（二-屮*»* 1 WK1 nw 哄* 1 5 1 HcU&jT Iti Moerr Cd Sht yf站Li EM RS 曲庐iJ UaiE » _ .CjhqomihiWp¥W e甲1E衆0T(3) 在右边双击 |r<JshtDn_tLjrbine_2

15、_9_wall |,同上面(2)设置。11.选择操作面板中"。亦沁叫下的5在右边双击弹出下面对话框XL Residual MonitorsQptwns刚卩 rint to Console 0PlotWind awEquationsrontinLitvIterations to Plotx-veJod 忡IDOOIterations to Store1000Curves.*Ajces.H.¥-Mebat¥?-veloatyResidual Values000.001000.00100O.ODl000.001Convergence CriterionMonitor C

16、heck Convergenoe AbsolLite CriteriaabsoLite NormalizeIterations回 ScaleOKplotRenomnalizeCanedHelp按下图设置，残差值全设为0.00001,Residual MonitorsOp torts_ylPTintto ConsoleI 应1 WotIterAt)arts boPtetAlOMtcsdbalMom tor Check Comeroenoe Absolute CrittnacontixityJ0.00001必0.00001常-velocity00kOOOOl0.00001VReadwl value

17、?VCltvw Axes.,Convqngence CntefionItera-bans to StoreunoLJlMormaizE* QICPlotIIS ScaleRenormazeHetp在右边双击I*恨H-曲I,弹出对话框按下图设置OptionsPrint 11 ConsolePintWiridowi SCurves. Axes.IllllrUIWall Zones¥三ffl凸4rush tari_6urb)ne_2_9_v«all>rdshtor1 turbine 7 to wall|ta 伙mil1ho&sKaft 5 QUtershft wri

18、teFih Namecm-histBrvI IP日 ZoneMoment Center鬥OK 11 PlotClear | Cared | | Help12 .选择操作面板中円讯I旳sm）下的篦kjtion Initialization，在右边按如下设Ictacrcc P-STC ftfffltiyc tz tel Sore + Absdu 住irt,s wgj&dijf （帼V 阳odtY iv/gjTuraJcnt incicEnctgv mZ/aZTLRxJnt ElsarflttT at=:戸可百习勒世iio血Reset:e二汁“ bo 'fctz kestc 二匕邙r

19、be;|hsf13选择操作面板中咛讯斷s拠p下的Calculation,在右边按如下设置U iPink.- f rieratjorraReporting Interval1-'|30004T-P1Profile Update Interval內£订£畀丿巳shMot?n,Check Case,.2"DatJ File Quantties,.Wust&c Signsis,.Calculate弹出下面的框表示在计算中WorkingCalculatirig Itie s okuton.Cancel14. 保存结果FileWriteCase And Dat

20、e，选择位置的文件夹。15. 结果查看选择操作面板中肝b斷SeojD下的SMEEHW(1)查看速度云图在右边双击込，弹出下面的对话框匚 on： ours05听n FiledJ'lNode (ZaLiFENJOotfil 加傑 3 山JtfiI dip :o Raroa 二|Cnw AqHk r 沖 MwhLevee5aUp3C 土 1cDill-rjislTon_tiiftine_7_to_#liAEnk_诃 melrw tankal 占 p _a_5_oLibar3hEf；門II-COLi'dhid 1-13Vgrti 吁 LTaoe Sufd T険 bE 2HSAcw-su

21、rf exhaust 知 ftnWMa:diContour； of卜 eaiu,”State Fy«QOdrc('ir.DKqlay | CMiaulsCose ( rdcNew 5u"fece 丁下拉框选择ko-Surfa 匚 e，弹出下面的对话框,按下图设置再按下面设置atContoursJniled I12 INo血 values ylckbal Range ,/ Auto Rnge _ Ctrp d Range raw Pr心稱应 I Draw MeshS-Vdocity.VVelocity MagnitudeV0XSufaces=1=Levels30Set

22、uprush ton _lij rbine _7Jo_wa II tan k_syrTwnetry tank_Wflll t)opLslTaft_J_oiJ tershaftI 'j-?Vd1Plew Surface ftSurface Ptame Pa ttiernMatchAdip-5urfexhaust-fanfanUSurface Types4*' DisplayComputedoseHelp在下图选择选择 g"Problem SetupGeneralModelsMaterialsPhases匚ell Zone CorcStofit Boundary 匚 on

23、ditionsMesh Ir ter facesDynamc Mesh Rfiference ValuesSolutiorSglu ton Mettiods Solution ControlsMonitorsSolution Initilizatjon Calculation Ac恤ibes Run CaloJation在 suitsPfots ReportsGraphics and AnimationsGrhicsVectorsPatfllinesFartide TracksSet up.,Anina tiona5;jvegp FurbeeSetup"Options.Scene.V

24、iews.Lights.Colormap.Arnotate.Help在弹出的对话框如下图设置得到速度云图7.37e017.61&-01 7.34e-01 7.08e-01 G.32e-01 G.S6e-01 g 29e-01 6 03e01 5.77l01 5.51&01 5 25ft01 4.9Se01 472e-01 4.46e-01 4.20e-01 3.93e-01 3 67e-01 3 41e-01 3 15e-01 2.33&-01 2.S2ft-01 2.36e-01 2.10e01 1.34e-01 1.S7e-01 1.31e-01 1.06e-0l

25、Z87e-02 5.25&-02 2 62e-02 0 009+00Contours of VAlocity MagnitudA (m/s)AIN'S VS FLU blN I 12 U (2)查看速度矢量图在右边双击,在弹出的对话框按下图设置iQpbam弼GoosI細心 y A_ti P-mTL'-r ti'虻花3丸血"眈n-刊临r%fc才m一站 e SepM i卩*iCLM&oT lecotyC如b>v-* IMpccrt.V时DE旳 MnoriKirt?*1i III) , 'I'-i r.* -.- J 1-亠&a

26、mp;ur冃oeff=TVr-kJPCsor eztcra._teD_5b前七二_0|記穴巴wj|iSur-ace Nathf atb-rnIHfladn4M34dp-fljTerfaxt-far伽畑-Sjiaoe 2Ttpefl弘 I Osody CmpL-p I Omc卜巾得到速度矢量图7.91 e-017j64e-017.36e-017.&9e-01G.02e-O1G.&G&-O16.2Se-016.019*01573e-0i15,46e-01S.19&014.20-014.S5e-0'14.37e-014J0e-013.S36-CHX&e

27、e-OI3 29e*013.01e012.74e 01247b0122 血-01'1.93e-011.5Se-011J8e-0l1 lle-01& 40M25 53e022J6e-02 2.43eD3h3 :r4.7 匸 I I"F； -S-. ；. j：, n；Velocity Vectors Colored By Velocity Wiagnitude (m's离NS¥S FLUENT 1；7116. 查看扭矩，选择操作面板中丙陶绅£已下的确，双击右边的Force ReportsOptions匸.iFuLBi 画 HQflnen' CjCgitefefft«hreMome