AEATECHNOLOGY ENGINEERING SOFTWAR BULD的操作过程 Geometry-通过点、线、面、体进行几何建模 Constraints 对不匹配的相邻体用约東 Patches 定义边界条件的名字与类型(inet, outlet,Wlls) Mesh 划分表面网格. Analysis-生成体网格和geo文件 CFX4 CFX4.3V4.3.1H Introductory Training (Dec 1999)
CFX-4 Introductory Training (Dec 1999) 0-26 CFX-4.3 V4.3.1H BUILD的操作过程 - 通过点、线、面、体进行几何建模. - 对不匹配的相邻体用约束. - 定义边界条件的名字与类型 (inlet, outlet, walls). - 划分表面网格. -生成体网格和 geo文件. Geometry Constraints Patches Mesh Analysis
AEATECHNOLOGY ENGINEERING SOFTWAR Geometry Building points(cyan) curves (yellow) simple surfaces (green) are composed of 4 edges and 4 vertices solids(blue) characterized by a bounding set of surfaces 6 surfaces 8 vertices parametric function of 3 variables(I,J, K) meshed with the isomesher non-parametric solids(B-rep) cannot be used to create a structured grid 0-27 CFX4 CFX4.3V4.3.1H Introductory Training (Dec 1999)
CFX-4 Introductory Training (Dec 1999) 0-27 CFX-4.3 V4.3.1H Geometry Building points (cyan). curves (yellow) simple surfaces (green) are composed of 4 edges and 4 vertices solids (blue) - characterized by a bounding set of surfaces - 6 surfaces, 8 vertices - parametric function of 3 variables (I,J,K) - meshed with the isomesher - non-parametric solids (B-rep) cannot be used to create a structured grid
AEATECHNOLOGY ENGINEERING SOFTWAR Methodology ACTION OBJECT METHOD XYZ Create Point Revolve Edit Curve Scale Delete Surface->Extrude Transform Solid Glide Coordinate CFX4 CFX4.3V4.3.1H Introductory Training (Dec 1999)
CFX-4 Introductory Training (Dec 1999) 0-28 CFX-4.3 V4.3.1H Methodology ACTION OBJECT METHOD Create Edit Delete Transform Point Curve Surface Solid Coordinate XYZ Revolve Scale Extrude Glide . .
Geometry Form Actions the Action selected determines the choice of Obiects the object selected determines the choice of methods CFX4 CFX4.3V4.3.1H Introductory Training (Dec 1999)
CFX-4 Introductory Training (Dec 1999) 0-29 CFX-4.3 V4.3.1H Geometry Form Actions the Action selected determines the choice of Objects. the Object selected determines the choice of Methods
AEATECHNOLOGY ENGINEERING SOFTWAR Action Commands create creates an object edit modifies original object show provides information about object transform creates new objects by modifying the original delete removes object from viewport CFX4 CFX4.3V4.3.1H Introductory Training (Dec 1999)
CFX-4 Introductory Training (Dec 1999) 0-30 CFX-4.3 V4.3.1H Action Commands create - creates an object. edit - modifies original object. show - provides information about object. transform - creates new objects by modifying the original. delete - removes object from viewport