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 CES9AG

 CAD-CAM : Design and manufacturing of high value-added mechanical parts 

ECTS Credits : 4  

Duration: 36 hours

Semester : S9

Person(s) in charge:

 Mohammed Nouari (Course Manager) and Cyprien Wolff mohammed.nouari@univ-lorraine.fr, cyprien.wolff@univ-lorraine.fr

 

keywords :

 

Prerequisites:

Objectives:

 

The aim of this course is to show the contribution of simulation techniques in the design and manufacturing products. These techniques can quickly simulate the behavior of parts and components and also their manufacturing process. The automatic optimization techniques can design parts based on defined specifications.

Program and contents:

Choice of materials for the design step
General description of material properties for design and manufacturing processes. Using of database and useful tools for choosing.

Multi- tech design products according to the Material-Product-Process approach

The design of mechanical systems, dimensioning of parts, and the choice of constructive provisions require the consideration of the manufacturing processes. The methodology to submit the shape of the product to the manufacturing process is not necessarily the best. The opposite approach, which tends to move the process from the product or the initial need is often more effective and more innovative.

Behavior of materials during manufacturing processes
- Review of the theoretical aspects of continuum mechanics (solid, fluid, and thermal aspects).
- Manufacturing processes by plastic deformation and machining
- Optimisation of manufacturing processes

Numerical simulation of manufacturing processes
The main aspects of simulation and numerical developments of manufacturing materials are presented. More attention is paid to machining processes simulation with industrial softwares

Teaching Methods
Presentation of industrial case study in the aerospace, nuclear, and automotive fields

Evaluation
Final examination / or project expertise

Abilities: 

Levels

Description and operational verbs

Know 

 

Understand 

 

Apply 

 

Analyse

 

Summarize

 

Assess

 

Assesssments:

  • Written Test
  • Continuous Control
  • Oral report
  • Project
  • Written Report
  • Aucune étiquette