icem划分网格步骤_ICEM网格划分步骤
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1、實(shí)用標(biāo)準(zhǔn)文案、ICEM網(wǎng)格劃分步驟1、在solidworks 、workbeach等建立模型(最好模型另存為.txt 格式2、在ICEM中導(dǎo)入計(jì)算模型3、建立一個(gè)文件夾,并選單位。最后點(diǎn)擊apply,導(dǎo)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廠 Centimeter Foot廣 Mifemeter修復(fù)公差Bbcking Edii Meh Roperties Con$ffairt$T。
2、olerare |9Filter by anqE&Repif Geomttty切Build Topologv精彩文檔Feature angle 克Filter points即ply j | OK | Dismiss默認(rèn)參數(shù),點(diǎn)擊Apply5、生成BODY。首先點(diǎn)擊該按鈕后,用鼠標(biāo)左鍵點(diǎn)擊模型,在不同的點(diǎn)上點(diǎn)擊模型兩次,然后點(diǎn)鼠標(biāo)的中鍵。最后單擊Apply6、指定in let、outlet、wall-i nner、wall-outer。選面的時(shí)候一定要選完所對(duì)應(yīng)的線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(保存到自己所見的文件夾里面)h ICEI CFD 12- 1File EditInlc S sitings V/rdcie HelpNe Project.,.pen Proie。
4、ct.Savie Proiect.SeomeUy Mesh E 譏“ISae Froject As.Close Prajecl Change Wo dong Dr._GeonnetryMeih8.mess mess 尺寸大小,max element( 根據(jù)模型大小設(shè)置)b a占四囪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.用三菱柱網(wǎng)格細(xì)化邊界特征,點(diǎn)擊Prism點(diǎn)擊WALL設(shè)置Hight ratio 1.3 numlayer 5( 表示增長(zhǎng)率1.3 一共五層邊界層)視具體情況而疋11.編輯 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、檢查mesh,出現(xiàn)下面對(duì)話框后點(diǎn)擊 Yes,刪掉多余的不相關(guān)的線Bee ftA / Meih brQ聞?dòng)?xùn)/趣 | CQfd iai*S5*由Si ViA Q|Yvrt岡R念虧逼盪住 數(shù)簡(jiǎn)I弊i3SM:妙HQ倫那冊(cè),屈幕FiW pin ir -rfiEjllTPuciible山出押叫啟 Mjljp如jt咼I 生牡b&M廠 2-=n3t &je$L 5nglul,i niqesI M站IFy G - rof。
8、tT i, 口 SLEdl T PcrilE d Cu*5遠(yuǎn)時(shí) =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-寫出文件Fie Edt k/iew Inlb G ethgs Winders Help呂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 顯tg0 川 pU tellerCemmon trucLrml GclYer ANSV。
10、tI_ Set As Defalt最后生成如下文件11239 KBZone怡誑:,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。
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