CATIA--高级零部件设计.ppt

Copyright DASSAULT SYSTEMES 2002 Part Design Advanced Course Presentation Objectives of the course In this course you will complete the knowledge acquired in the CATIA Part Design Fundamentals course Targeted audience New CATIA V5 users Prerequisites CATIA Part Design Fundamentals course Table of Contents (1/2) Sketch-Based Features p.5 3D Wireframe Elements p.6 Holes/Pockets/Pads Not Normal to Sketch Plane p.7 Creating Pads and Pockets from Surfaces p.8 Creating Grooves p.10 Creating Ribs and Slots p.16 Creating Stiffeners p.22 Creating Lofts p.24 Creating Simple Loft p.25 Remove Lofts p.27 Coupling p.28 Dressing-Up Features p.31 Thickness p.32 Advanced Draft p.34 Surface-Based Features p.39 Surface-Based Features p.40 3D Constraints p.44 3D Constraints p.45 Table of Contents (2/2) Using Transformations p.47 Using Transformations p.48 Part Management p.51 Measure, Scan, Parent-Children p.52 Cut, Paste, Isolate, Break p.55 Inserting and Managing Bodies p.58 Multi-Model Links p.66 Sketch Selection with Multi-Documents Links p.67 Scaling p.68 Customizing Local Axis p.69 Customizing Local axis p.70 Tools p.73 Analyzing Threads and Taps p.74 Draft Analysis p.76 Curvature Analysis p.79 Sketch-Based Features You will learn more about 3D Wireframe Elements and how to use them to help construct a Part and you will also learn tools to create other types of Sketch-Based Features and how to extrude some of them along user-defined directions. You will see other Sketch Based features 3D Wireframe Elements Holes/Pockets/Pads not Normal to Sketch Plane Creating Pads and Pockets from Surfaces Creating Grooves Creating Ribs and Slots Creating Stiffeners 3D Wireframe Elements You can create points in space Holes/Pockets/Pads Not Normal to the Sketch Plane Creating Pads and Pockets From Surfaces (1/2) Creating Pads and Pockets From Surfaces (2/2) Creating Groov