Subject description - BEV002AKA
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Explanatory Notes
Instructions
| BEV002AKA | Acoustic Applications | ||
|---|---|---|---|
| Roles: | Extent of teaching: | 2P+2L | |
| Department: | 13102 | Language of teaching: | EN |
| Guarantors: | Jiříček O. | Completion: | KZ |
| Lecturers: | Brothánek M., Jandák V., Jiříček O. | Credits: | 4 |
| Tutors: | Brothánek M., Jandák V., Jiříček O. | Semester: | Z |
Web page:
https://moodle.fel.cvut.cz/courses/BEV002AKAAnotation:
Lecture summarize applications in physical acoustics, room and building acoustics, environmental acoustics, noise and vibration control, physiological acoustics, diagnostics, and ultrasound.Course outlines:
| 1. | Basic characteristics of a sound field. | |
| 2. | Sound pressure, measurement, sound level meter and its properties. | |
| 3. | Sound intensity, sound power, measuring methods. | |
| 4. | Non-stationary and impulse sound fields, measurement and evaluation. | |
| 5. | Room and building acoustics, measurement. | |
| 6. | Materials for acoustics. | |
| 7. | Noise control, basic principles. | |
| 8. | Vibration measurement and control. | |
| 9. | Standards in acoustics. | |
| 10. | Interaction of sound waves with structures, quantum effects of ultrasound. | |
| 11. | Measurement and visualization methods using ultrasound. | |
| 12. | Signal processing by surface waves. | |
| 13. | Ultrasound in medicine. | |
| 14. | Ultrasound in technical diagnostics. |
Exercises outline:
| 1. | Introductions, decibels. | |
| 2. | Measurement of sound pressure, sound level meter. | |
| 3. | Measurement of sound power. | |
| 4. | Measurement of frequency and radiation characteristics sources of sound. | |
| 5. | Reverberation measurement. | |
| 6. | Measurement of acoustical properties of materials. | |
| 7. | Measurement of noise. | |
| 8. | Vibration measurement and analysis. | |
| 9. | Calibration of sound level meters. | |
| 10. | Measurement of ultrasound generation on small slots, transducer, directivity pattern measurement. | |
| 11. | Ultrasound impulse methods for measurements and diagnostics. | |
| 12. | Power ultrasonics, cavitation. | |
| 13. | Visualization of ultrasound in liquids. | |
| 14. | Measurement of ultrasound transducer characteristics. |
Literature:
| 1. | Beranek L.: Noise and Vibration Control | |
| 2. | Bies D.A., Hansen C.H.: Engineering Noise Control, E&FN Spon, 1997. | |
| 3. | Fahy F.: Sound Intensity, E&FN Spon, 1995. |
Requirements:
Measuring results, test. Subject is included into these academic programs:| Program | Branch | Role | Recommended semester |
| Page updated 14.10.2024 17:51:34, semester: Z/2025-6, Z,L/2024-5, L/2023-4, Send comments about the content to the Administrators of the Academic Programs | Proposal and Realization: I. Halaška (K336), J. Novák (K336) |