INE-3607 CAD/CAM - 5 stp

An introductory course to the manufacturing process of mechanical parts using computer-aided techniques. The course includes both design as computer-aided design, and preparation and programming for manufacturing as computer-aided manufacturing. The course will be taught through lectures, a collective review of user cases from the industry, and lab work. The main topics in this course will include:

• Engineering product specification
• Mathematical basics for product modelling
• CAD- Basic part modelling
• CAD- Geometric modelling
• Design for manufacturing and assembly
• Computer-aided engineering drawing and orthographic projection
• Numerical control programming
• CAM-based virtual and rapid prototyping
• Basic tooling and fixturing for the production process

A relevant undergraduate Bachelor Engineering program with minimum 25 credits mathematics, 5 credits statistics, 7,5 credits physics

Application code: 9371

The course aims to establish an understanding of the basic knowledge about principles of CAD and CAM systems on an intermediate level. It will serve as the foundation for the proficiency needed to understand the workflow from concept to production at both part and assembly levels. Also, understanding how each part of the cycle influences the decisions made during the process cycle. The workflow is defined here as the design based on mathematical principles, engineering drawings that provide instructions for manufacturing, and computer-assisted programming of manufacturing. In addition, an introduction to practical manufacturing.

Knowledge and understanding:

• Use engineering mathematics related to geometry to understand CAD/CAM concepts.
• Acquire a fundamental understanding of the principles of CAD/CAM, including engineering drawing, geometric and surface modelling, and feature-based design
• Apply CAM principles to perform computer-aided numerical control programming
• Apply CAD/CAM concepts to product design and manufacturing
• Use CAD/CAM software to realize product design.

Skills:

• Distinguish the product specification methods
• Construct 2D and 3D part CAD models
• Distinguish different computer-aided design modelling methods
• Draw engineering design and orthographic projections
• Understanding the workflow of 3D geometric parts from concept to realization.
• Recall the need for design and manufacturing integration.

Competence:

• Passing the course will provide students with basic competence in computer-aided design and manufacturing.