 | Study programme 2017-2018 | Français | |
 | Le bruit et les vibrations | ||
Activité d'apprentissage à la Faculty of Engineering |
| Code | Lecturer(s) | Associate Lecturer(s) | Subsitute Lecturer(s) et other(s) |
|---|---|---|---|
| I-CERT-174 |
|
| Language of instruction | Language of assessment | HT(*) | HTPE(*) | HTPS(*) | HR(*) | HD(*) | Term |
|---|---|---|---|---|---|---|---|
| Français | Français | 16 | 0 | 0 | 0 | 0 | A |
Content of Learning Activity
Vibration and acoustic signals: definition, order of magnitude, time domain indicators (mean, RMS value,...° and frequency domain indicators (spectrum, PSD, octave bands), measurement devices.
Vibration response of mechanical systems: eigen frequency, eigen mode, damping, transfer function, resonance, active and passive vibration isolation.
Acoustic Physics: acoustic pressure, acoustic power, decibels. Physiologic acoustics (dBA, dBC,...). Noise propagation. Noise reduction: absorption and isolation.
Assessment of human exposure to noise and vibration, according to standards.
Required Reading
Note de cours - Partie 1 - Bruit et vibrations - Acoustique - C. Conti
Note de cours - Partie 2 - Bruite et Vibrations - Vibrations - C. Conti
Required Learning Resources/Tools
Not applicable
Recommended Reading
Recommended Learning Resources/Tools
Sans objet
Other Recommended Reading
Not applicable
Mode of delivery
- Face to face
Type of Teaching Activity/Activities
- Cours magistraux
Evaluations
The assessment methods of the Learning Activity (AA) are specified in the course description of the corresponding Educational Component (UE)