這是一個總結本產品所支援的 IGES 圖元的表格。
IGES 檔案的副檔名為 *.igs 或 *.iges。此表列示了支援匯入的 IGES 圖元。支援的 IGES 版本為 5.3 或更早。
在匯入 IGES 檔案之後，執行「充填與保壓」分析之前，請密切注意模型上高曲率區域周圍的網格邊長，並確保網格不會過於粗糙。建議您採用較短的邊長建立網格，以使網格正確逼近轉角。
下表列示了會在讀入 IGES 檔案時識別及轉換的 IGES 圖元。如果 IGES 檔案包含此表未列出的圖元，轉換過程中將忽略它們。
| IGES 圖元名稱 | IGES 圖元編號 | 型別編號 | Parasolid entity |
|---|---|---|---|
| Circular Arc | 100 | 0 | Circle |
| Composite Curve | 102 | 0 | Curve List |
| Conic Arc: Ellipse | 104 | 1 | Ellipse |
| Conic Arc: General | 104 | 0 | Spline Curve |
| Copious Data: 2D Path | 106 | 11 | Curve List |
| Copious Data: 3D Path | 106 | 12 | Curve List |
| Copious Data: Closed 2D Curve | 106 | 63 | Curve List |
| Plane: Bounded | 108 | 1 | Plane |
| Line | 110 | 0 | Line |
| Parametric Spline Curve | 112 | 0 | -- |
| Parametric Spline Surface | 114 | 0 | -- |
| Ruled Surface | 118 | 1 | Spline |
| Surface of Revolution | 120 | 0 | Spun Surface |
| Tabulated Cylinder | 122 | 0 | Swept Surface |
| Direction | 123 | 0 | Vector |
| Transformation Matrix | 124 | 0 | Transf |
| Rational B-Spline Curve | 126 | 0 | Spcurve |
| Rational B-Spline Surface | 128 | 0 | Spline |
| Offset Curve | 130 | 0 | Curve |
| Offset Surface | 140 | 0 | Surface |
| Boundary Entity | 141 | 0 | Loop |
| Curve on a Parametric Surface | 142 | 0 | Loop |
| Bounded Surface | 143 | 0 | Face |
| Trimmed Surface | 144 | 0 | Face |
| MSBO* | 186 | 0 | Solid |
| Plane Surface* | 190 | 0 | Plane |
| Right Circular Cylindrical Surface* | 192 | 0 | Cylinder |
| Right Circular Conical Surface* | 194 | 0 | Cone |
| Spherical Surface* | 196 | 0 | Sphere |
| Toroidal Surface* | 198 | 0 | Torus |
| Subfigure Definition Entity | 308 | 0 | Solid |
| Associative Instance Entity | 402 | 1,7 | -- |
| Singular Instance Entity | 408 | 0 | Solid |
| Vertex List* | 502 | 1 | Vertex |
| Edge List* | 504 | 1 | Edge |
| Loop* | 508 | 1 | Loop |
| Face* | 510 | 1 | Face |
| Shell* | 514 | 1 | Shell |
* 需要安裝 Autodesk Simulation Moldflow Design Link。