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Computer Assisted Design

91518

Description

Course Program

Definition of Design, Design in Engineering, Models of the Design Process, Concurrent Engineering, the Role of Modeling in Communication.
Architecture of a CAD System.
Systems for 2D Computer-Aided Drafting.
Representation Systems: Wire Frame, B-Rep (Boundary Representation), CGS, Sweeping.
Curves and Surfaces for CAD.
Types of Curve Representation, Parametric Curves, Cubic Polynomial Curves, Algebraic Representation, Geometric Representation (Hermite), Bezier Curves, Blending Functions, Spline Curves, B-Spline Curves, Rational Polynomials, NURBS.
Types of Surface Representation, Surface Patch, Ruled Surfaces, Bilinear Surfaces (Coons Patch), Bicubic Surfaces (Bicubic Patch), Bezier Surfaces, Bspline/NURBS Surfaces, Cylindrical Surfaces, Surfaces of Revolution.
Formal Properties of Geometric Models.
Modeling Methods and Techniques.
Parametric CAD Systems and Feature-Based CAD Systems.
Integration of Modules for Industrial Design.
Standard Formats for Data Exchange between CAD Systems: Explicit and Procedural Models.
Techniques for Boundary Discretization.
Practical Applications in the field of Industrial and Biomedical Engineering.
Fundamental Concepts of Rendering, Types of Lighting, Reflection Models, Shading Algorithms.
Animation Control Methods.
Systems for Rapid Prototyping (RP).
Additive Manufacturing.
Design for Additive Manufacturing.
Reconstruction of CAD Models from Two-Dimensional Images.
Techniques and Systems for Reverse Engineering (RE).
PDM and PLM Systems.
Augmented Reality (AR) and Virtual Reality (VR).
Product Development Techniques and Systematic Innovation.

Crédits ECTS

Langue d'enseignement

italiano

Langue d'examen

italiano

Langue des supports pédagogiques

italiano

Acquis d'apprentissage fondamentaux

Acquis d'apprentissage terminaux

Catégorie de cours

Entité de gestion (faculté)

Department of Civil and Mechanical Engineering (UNICAS)