Gambit教育训练-2D弯管

FLUENTTEAMConfidential1Gambit-2Delbow2FLUENTTEAMConfidentialGambit操作步驟1.選擇分析軟體（Solver）2.修改內定值(Edit-Default)3.建立點→線→面→體積4.建立網格5.定義邊界條件、流體或固體6.檢視格點7.存檔離開(savefileandexportmesh)3FLUENTTEAMConfidential範例1：2Delbow4FLUENTTEAMConfidential進入Gambit•進入Gambit/cdcase/gambitelbow5FLUENTTEAMConfidential選擇求解器（Solver）•於Gambit視窗功能表中選擇求解器Solver→FLUENT5/66FLUENTTEAMConfidential產生方格平面•Operation↓TOOLSCOMMANDBUTTON↓Tools↓COORDINATESYSTEM↓coordinatesystem↓DISPLAYGRID7FLUENTTEAMConfidential產生方格平面•分別於AxisXY輸入最大最小值及間隔大小，並點選Updatelist，ApplyMinimum：-32Maximum：32Increment：168FLUENTTEAMConfidential產生方格平面9FLUENTTEAMConfidential建立Vertex•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓VERTEXCOMMANDBUTTON↓vertex↓Fromcoordinates10FLUENTTEAMConfidential建立Vertex•以CTRL＋滑鼠右鍵點選方格平面中的交點，建立Vertex•建立產生圓弧的參考點11FLUENTTEAMConfidential建立Edge•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓EDGECOMMANDBUTTON↓edge↓Createstraightedge12FLUENTTEAMConfidential建立Edge•以Shift＋滑鼠左鍵依序點選Vertex，建立Edge13FLUENTTEAMConfidential建立Edge•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓EDGECOMMANDBUTTON↓edge↓CreateRealCircularArc14FLUENTTEAMConfidential建立Edge•以Shift＋滑鼠左鍵依序點選Vertex，建立Arc15FLUENTTEAMConfidential刪除參考Vertex•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓VERTEXCOMMANDBUTTON↓vertex↓DELETEVERTICES16FLUENTTEAMConfidential建立交接處Vertex•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓VERTEXCOMMANDBUTTON↓vertex↓OnEdge17FLUENTTEAMConfidential建立Vertex•以Shift＋滑鼠左鍵點選Edge，建立Vertex•於Type選擇圓柱座標系Cylindrical•於Local輸入r：32t：-50.07z：018FLUENTTEAMConfidential建立Vertex•於圓弧處產生Vertex•同樣步驟產生另一Vertex19FLUENTTEAMConfidential複製Vertex•依序向-y及+x複製一個VertexMove/CopyVertices•選擇彎管處的Vertex選擇Copy：1選擇Translate於Local輸入平移距離x：0y：-12z：020FLUENTTEAMConfidential複製Vertex•於-y方向複製Vertex•同樣步驟產生另一Vertex21FLUENTTEAMConfidential複製VertexMove/CopyVertices•選擇彎管處的Vertex選擇Copy：1選擇Translate於Local輸入平移距離x：4y：0z：022FLUENTTEAMConfidential複製Vertex•於X方向複製Vertex23FLUENTTEAMConfidential建立Edge•以Shift＋滑鼠左鍵依序點選Vertex，建立Edge24FLUENTTEAMConfidential建立Face•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓FACECOMMANDBUTTON↓face↓FormFace25FLUENTTEAMConfidential建立Face•以Shift＋滑鼠左鍵點選Edge，建立Face•兩管相同步驟26FLUENTTEAMConfidentialBooleanOperations•Operation↓GEOMETRYCOMMANDBUTTON↓Geometry↓FACECOMMANDBUTTON↓face↓BooleanOperation↓UniteFaces27FLUENTTEAMConfidentialBooleanOperations•將兩個面聯集28FLUENTTEAMConfidential產生網格•Operation↓MESHCOMMANDBUTTON↓Mesh↓FACECOMMANDBUTTON↓face↓MESHFACES29FLUENTTEAMConfidential產生網格選擇FaceElements：Tri（三角錐網格）Spacing：230FLUENTTEAMConfidential產生網格31FLUENTTEAMConfidential設定邊界區域•Operation↓ZONESCOMMANDBUTTON↓zones↓SPECIFYBOUNDARYTYPE32FLUENTTEAMConfidential設定邊界區域Name：V1Type：VELOCITY_INLETEntity：選擇EdgesShift＋滑鼠左鍵點選邊界為入口的邊V2及出口邊界相同步驟處理33FLUENTTEAMConfidential設定邊界區域34FLUENTTEAMConfidential存檔後匯出•存檔後匯出成mesh檔File↓Export↓Mesh