3D Design of Mechanical Systems 26-27 S2

The course 3D Design of Mechanical Systems concerns the three-dimensional design of mechanical components and mechanisms with the help of specialized computer design software.
Upon successful completion of the course, the student will be able to:
● Understand the basic principles of operation of modern 3D design software (3dCAD).
● Understand 3D geometric modeling strategies for accurate and more efficient mechanical component design.
● Use appropriate commands and functions of 3D design software for the production of geometric models of simple and complex mechanical components.
● Leverage the software’s capabilities to synthesize mechanisms consisting of multiple mechanical components
● Use commands and functions to connect mechanical components, as well as to study their movement within mechanisms.
● Perform simple structural analyses on structural elements using numerical simulation of their behavior.
● Use CAD models in CAE, CAM and 3D printing applications, taking special care for the special requirements of each production technique.

The course consists of synchronous lessons, divided into 12 units: 12 weeks, approximately 120 hours of commitment in total for the students

1. Parametric design. Basic elements of a 3D digital object: sketch, feature, body, reference elements.
2. Design strategies. Methods of production of 3D geometry: construction with sweeping techniques, construction modeling method
3. 3D design software environment, object display capabilities, geometric model storage.
4. Sketch – 1: circles, dimensions, lines, constraints, curves. Creation of 3D objects by extrude.
5. Sketch – 2: auxiliary/axial lines, angular distances, circular layout, circle arcs.
6. Creation of complex three-dimensional objects with successive extrusions.
7. Processing of three-dimensional objects: Circular and rectangular arrangement, creation of curvature radii
8. Use auxiliary design layers. Creating threads.
9. Create 3D objects by rotate and sweep
10. Assembly of mechanisms from multiple components: insertion of multiple components in the same model, connections between objects
11. Basic elements of structural analysis of components using the Finite Element method.
12. Preparation of geometric models for 3D printing or machining.

Timetable:

Friday, 19/02/2027 9.00 – 12.00 (CET)
Friday, 26/02/2027 9.00 – 12.00 (CET)
Friday, 05/03/2027 9.00 – 12.00 (CET)
Friday, 12/03/2027 9.00 – 12.00 (CET)
Friday, 19/03/2027 9.00 – 12.00 (CET)
Friday, 09/04/2027 9.00 – 12.00 (CET)
Friday, 16/04/2027 9.00 – 12.00 (CET)
Friday, 23/04/2027 9.00 – 12.00 (CET)
Friday, 14/05/2027 9.00 – 12.00 (CET)
Friday, 21/05/2027 9.00 – 12.00 (CET)
Friday, 28/05/2027 9.00 – 12.00 (CET)
Friday, 04/06/2027 9.00 – 12.00 (CET)
Friday, 11/06/2027 9.00 – 12.00 (CET)

• EUNICE student: enrolled as a student (Bachelor or Master) in one of the universities of EUNICE European University consortium (check universities here).
• Student must have sufficient understanding of mechanisms and design principles
• Required linguistic skills: adequate knowledge of English and mechanical engineering terminology
  

Study Level: Bachelor, Master

• Submit your application via the button ‘Apply Now’.
• Please keep in mind that the number of participants could be limited for each course. Application does not guarantee enrolment in the course.
• The course participants will be selected based on criteria specified in the study guide.
• Your home university will inform you whether you have been accepted and provide further information about the next steps.

Specific instructions in some universities:

• BTU students: a Learning Agreement must be completed in advance in coordination with your departmental advisor. Please contact your examination office and study programme coordinator in good time once you are accepted for the courses you would like to attend. For any other questions you can contact: eunice@b-tu.de
• UPHF students: make sure to ask the approval of your director of studies (responsable pédagogique) before applying. For any question, you can contact the EUNICE office: eunice@uphf.fr
• UoP students: questions about enrolment and recognition can be answered by your Director of Studies or ECTS Coordinator, or you can contact eunice@go.uop.gr

Any questions about enrolment or credit recognition? Contact your EUNICE courses coordinator.