CAD/CAM技术（CAD/CAM Technology）

刘胜兰（Liu ShengLan）

目录

  • 1 Chapter 1 Introduction
    • 1.1 S01---Introduction to CAD/CAM Systems
      • 1.1.1 PPT
      • 1.1.2 Video
      • 1.1.3 Discussion
      • 1.1.4 Homework 1-2
    • 1.2 S02---Introduction to CATIA
      • 1.2.1 PPT
      • 1.2.2 Demo of Vase Design
      • 1.2.3 Homework 3-4
  • 2 Chapter 2 Differential Geometry of Curves
    • 2.1 S03---Vectors
      • 2.1.1 PPT
      • 2.1.2 Vdieo
      • 2.1.3 Demo of Parametric Equation
      • 2.1.4 Demo of Tangent Line
      • 2.1.5 Homework 5-6 +C7C8
    • 2.2 S04---Arc Length and Curvature
      • 2.2.1 PPT
      • 2.2.2 video
      • 2.2.3 Demo of Curvature Analysis
      • 2.2.4 Demo of Frenet–Serret Frame
      • 2.2.5 Homework 9 +C10C11
    • 2.3 S05---Curve Continuity
      • 2.3.1 PPT
      • 2.3.2 Video
      • 2.3.3 Demo of Curve Connection
      • 2.3.4 Demo of Curve Blending
      • 2.3.5 Homework12-13+C14C15
  • 3 Chapter 3 Representation of Curves
    • 3.1 S06---Bézier Curves--1
      • 3.1.1 PPT
      • 3.1.2 Video
      • 3.1.3 Demo of Quadratic Bézier Curves
      • 3.1.4 Demo of Cubic Bézier Curves
      • 3.1.5 Homework 16-17+C18C19
    • 3.2 S07---Bézier Curves--2
      • 3.2.1 PPT
      • 3.2.2 Video
      • 3.2.3 Demo of M-shape Bézier Curves
      • 3.2.4 Demo of Joining BezierCurves
      • 3.2.5 Homework 20+C21C22
    • 3.3 S08---Cubic Curve Interpolation
      • 3.3.1 PPT
      • 3.3.2 Video
      • 3.3.3 Demo of Curve by Points and Tangent Vectors
      • 3.3.4 Homework 23+C24
    • 3.4 S09---B-Spline Curve--1
      • 3.4.1 PPT
      • 3.4.2 Video
      • 3.4.3 Homework 25+26+C27
      • 3.4.4 Demo of  Impeller Design Session 1
    • 3.5 S10---B-Spline Curve--2
      • 3.5.1 PPT
      • 3.5.2 Video
      • 3.5.3 Demo of  Impeller Design Session 2
      • 3.5.4 Homework 28+C29
  • 4 S11---Differential Geometry of Surfaces
    • 4.1 PPT
    • 4.2 Video
    • 4.3 Demo of Bilinear Surface and Isoparametric Curve
    • 4.4 Demo of Surface Curvature Analysis
    • 4.5 Homework 30
  • 5 S12---Chapter 5:Representation of Surfaces
    • 5.1 PPT
    • 5.2 Video
    • 5.3 Demo of Impeller Design Session 3
    • 5.4 Homework 31 CATIA
  • 6 Chapter 6: Geometric Modeling Systems
    • 6.1 S13---Solid Modeling
      • 6.1.1 PPT
      • 6.1.2 Video
      • 6.1.3 Demo of Boolean Operation
      • 6.1.4 Demo of Solid Validity Check
      • 6.1.5 Homework 32
    • 6.2 S14--Parametric and Feature-based Modeling
      • 6.2.1 PPT
      • 6.2.2 Video
      • 6.2.3 Demo of Design Intent
      • 6.2.4 Demo of Impeller Design Session 4
      • 6.2.5 Homework 33 CATIA
    • 6.3 S15---Discussion + Model Based Definition
      • 6.3.1 PPT
      • 6.3.2 Video
      • 6.3.3 Demo of Part Creation
      • 6.3.4 Demo of Impeller Design Session 5
      • 6.3.5 Homework 34 CATIA
  • 7 Chapter 7: Numerical Control and Part Programming
    • 7.1 S16---Numerical Control
      • 7.1.1 PPT
      • 7.1.2 Video
      • 7.1.3 Homework 35
    • 7.2 S17---Part Programming(1)
      • 7.2.1 PPT
      • 7.2.2 Video
    • 7.3 S18---Part Programming(2)
      • 7.3.1 PPT
      • 7.3.2 Video
    • 7.4 S19---Tool Path Generation
      • 7.4.1 PPT
      • 7.4.2 Video
      • 7.4.3 Demo of NC Machining of a Mould Part
  • 8 Lab Practice
    • 8.1 Lab 01 Basics of Curves
    • 8.2 Lab 02 Bézier Curves
    • 8.3 Lab 03 Impeller Design
    • 8.4 Lab 04 Part Modeling
    • 8.5 Lab 05 Part Programming
    • 8.6 Lab 06 Lab Exam
S03---Vectors

The topic for this session is "Chapter 2:  Differential Geometry of Curves".

The contents are:

2.1 Vectors
2.2 Types of Curve Equations
2.3 Tangent Vector and Tangent Line