Projet en modélisation et simulation (nouveau cours) [ LMECA1201 ]
2.0 crédits ECTS
20.0 h + 10.0 h
1q
| Teacher(s) |
Samin Jean-Claude ;
Fisette Paul ;
|
| Language |
French
|
Place
of the course |
Louvain-la-Neuve
|
| Main themes |
To establish a relevant hypothesis in order to model a complex mechanical system.
To exploit equations of the kinematics and dynamics of rigid bodies for the development of the model.
To understand a specific law of behavior (example: tire/ground contact model) and incorporate it into the model.
To implement the numerical methods necessary for finding an equilibrium configuration and performing a time simulation of the dynamic behavior of the modeled system.
To present the results in a professional way, to interpret them and explain their limits in view of the chosen assumptions, the nature of the chosen model and the numerical methods implemented.
|
| Aims |
By the end of the project, the students should be able to establish relevant hypotheses in order to model a complex mechanical system with a view to simulating its dynamic behavior and analyzing the results of that simulation.
|
| Content |
Choice of a real example of a mechanical system, according to a particular topic suggested (e.g.: a vehicle, a motorbike, a fair machine) and collect useful data;
Establishment of the relevant assumptions for development of a "multibody" model, according to the type of results and the analysis requested;
Development and implementation of the multibody model using the symbolic software ROBOTRAN;
Understanding and implementation via the multibody model of some specific laws of behavior (e.g.: contact model, control, particular space environment);
Development of a Matlab program for the simulation and numerical analysis of the preceding model;
Realization of a graphic model of the system using a CAD software and animation of the system on the basis of the simulations carried out;
Interpretation of the results and critical analysis of the model which has been used: a written report plus an oral presentation of the results.
|
| Other information |
Prequisite: basic course in Classical Mechanics and Numerical Methods
Format : practicals with groups of students
Assessment : Year long involvement. Written report. Final interview.
|
Cycle et année
d'étude |
> Bachelor in Engineering
> Bachelor in Mathematics
> Master [120] in Electro-mechanical Engineering
|
Faculty or entity
in charge |
> MECA
|
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