icem划分网格步骤_ICEM网格划分步骤

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1、实用标准文案、ICEM网格划分步骤1、在solidworks 、workbeach等建立模型(最好模型另存为.txt 格式2、在ICEM中导入计算模型3、建立一个文件夹，并选单位。最后点击apply，导入模型Import GcornetFrom PiaohdP可弓旳 lid Fite | D ;/cuti ng$ tra nspoit/l 1 /tons m w_tT etin File |./tonQ xiri tinUnit?； Meter Inch厂 Centimeter Foot广 Mifemeter修复公差Bbcking Edii Meh Roperties Con$ffairt$T。

2、olerare |9Filter by anqE&Repif Geomttty切Build Topologv精彩文档Feature angle 克Filter points即ply j | OK | Dismiss默认参数，点击Apply5、生成BODY。首先点击该按钮后,用鼠标左键点击模型，在不同的点上点击模型两次，然后点鼠标的中键。最后单击Apply6、指定in let、outlet、wall-i nner、wall-outer。选面的时候一定要选完所对应的线McidelQeometrySubsets PointsCuc/sj N Surtees 脅 BodiesCr&ate PrtCre。

3、ate AssemblyShoAllHide AllReverse Blank AllExpand AllCbkp&s AlBlank. SelectedRestrict SelectedDelete Enptp Fait爼Unique PartsEdit AttihissPart Mesh SetupTjood ColorsColor By MderialZreate Bodv7.file-GM-save GM as(保存到自己所见的文件夹里面)h ICEI CFD 12- 1File EditInlc S sitings V/rdcie HelpNe Project.,.pen Proie。

4、ct.Savie Proiect.SeomeUy Mesh E 讥“ISae Froject As.Close Prajecl Change Wo dong Dr._GeonnetryMeih8.mess mess 尺寸大小，max element( 根据模型大小设置)b a占四囱s cBlocking Edit Mesh Praperlies i&tS ModelB -H* GeometiyTH Subsets PointsJ Cuives n/ uifaces _h/ EiodiesEh-S Parts6/ BODYINLETINNEROU7LETGlobal Mesh Parameter。

5、sGlobal Mesti S etupGlobal Element Scale FdctorScale factor |lDisplayGlobal Eleinenl Soed SizeMac dainent(249.生成 mesh computer mesh 。G BcmetryBlockrg Edit MesTi Propsitie?Constraints LModelG cometsSubsets匸I PointsCurvesi/ ufacesh/ B odies白丁PartsBODYINLETINNEROUTLETWALLCompute MeshComputeVolume MehMe。

6、sh Type | Taka/Mixedr=JTetra/Mixedl MeshMesh MethodRobust Octree)V10.用三菱柱网格细化边界特征，点击Prism点击WALL设置Hight ratio 1.3 numlayer 5( 表示增长率1.3 一共五层边界层)视具体情况而疋11.编辑 mesh -平滑 mesh-UP TO MESH -0.4PropertiesGeometry Mesh BlockingConstrantsLoadsSdBODYINLEISmooth Elemenls GloballyINNER OUTLETWALLSubsetPointsCurves。

7、 SurfacesBodiesS mootti M esh T one(=brT Modell – GsonetrpMJk-CTN fiZjJU Mesh _l W Prls&/T r6/12、检查mesh，出现下面对话框后点击 Yes，删掉多余的不相关的线Bee ftA / Meih brQ聞训/趣 | CQfd iai*S5*由Si ViA Q|Yvrt岡R念虧逼盪住 数簡I弊i3SM：妙HQ伦那册，屈幕FiW pin ir -rfiEjllTPuciible山出押叫启 Mjljp如jt咼I 生牡b&M厂 2-=n3t &je$L 5nglul，i niqesI M站IFy G – rof。

8、tT i, 口 SLEdl T PcrilE d Cu*5远时 =i/ BexI-siI:H+：hIF 呂h& FflE- JUN ER kntf* fJLHLEI7A Lbtfuk Nedi凰 Lifth*e:ed stesr. IMl= rpj rte j JFrnrih pertu12.file save project asFile Edk View Info Settings WinchNew Project.Open Project.Save Protect.Q exGf4Save Project As.Ckjse Project.Change Working Dir.13.out。

9、 -select solver-写出文件Fie Edt k/iew Inlb G ethgs Winders Help吕yi左亞血幻*&eomeirp MTi Btockinj Edii viesh PTCoerrie； CiHSiraht? .oads ScleOutcrE 呵罔A戾班密h&r Model EFSubfihrPdinis Cuiws Ikurac:Bodies口 Rturtl Irl-b/bhtfMeshPartjROUYIMLEIINKERHLIII tr 1ST WALL5 vhr?i 显tg0 川 pU tellerCemmon trucLrml GclYer ANSV。

10、tI_ Set As Defalt最后生成如下文件11239 KBZone怡诳:,i-三三inletmixtureDPW i Multiphase | UD5Momentum | Thermo； – Radiation Species rurtxjlenceSuiutiofi MethodsPressure Vriodty CouplirngSchemePhase Coupled SIMPLEvSpa dal Digcret2atQnGradientLeast Squares 匚已II Eased!VMorrwntumSecond Ordr LiindVolume Fra ebonFt&I O。

11、rder UpAindVT.rlxilent Kiretsc EnergyPcer LawVRrtul&nt Diipabon R-teSecond Orcfer UpwindvTransient FomulaticjnSecond Order Impli diVi N on era five True Advancement=ro?en Flux 尸ormijlationTime Stepping Me died RxZd0.05I SettingsJjr-rber ofTime 5tesHelp Run Calculation匚hmdc匸占苗：“rime Step Size (s)120Options2 Extrapolate Variables fjPata Saniplir for Tine StatisticsjVi 5am(fog Options. |7QJiPra-fie Update ntervalCats Fiie Qisntibes,.,Acoustjc Signals.Lc zl a;e嘟。