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Explanatory Notes
Instructions
| 2162064 |
Noise and Vibration Control |
| Roles: | PV |
Extent of teaching: | 2P+1C |
| Department: | 12116 |
Language of teaching: | CS |
| Guarantors: | Kučera M. |
Completion: | KZ |
| Lecturers: | Kučera M., Nový R. |
Credits: | 4 |
| Tutors: | Kučera M. |
Semester: | * |
Web page:
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Anotation:
Student will be informed about the basic acoustic dimensions, which are important for evaluation of noise.
Study targets:
Student will be informed about the basic acoustic dimensions, which are important for evaluation of noise.
Course outlines:
Acoustic waves, acoustic pressure, acoustic velocity, propagation of sound in extended fluid media, acoustic wave propagation in lossless solids, energy of the acoustic wave, sound intensity, noise levels, add of acoustic levels, sound spectrum, noise evaluation, noise measuring.
Exercises outline:
Training courses extend theoretical knowledge gained from lectures. The training courses will cover the following topics:
| 1. | | Basic terms and quantities in |
technical acoustics
| 2. | | Spectral analysis. |
| 3. | | Interference of acoustic waves |
motion
| 4. | | Decibel scales. |
| 5. | | Psychoacoustic and noise criteria |
| 6. | | Wave propagation in open air. |
| 7. | | Wave propagation in rooms. |
| 8. | | Mechanical sources of noise |
| 9. | | Aerodynamic sources of noise |
| 10. | | Propagation of vibrations in |
structures
| 11. | | Acoustic methods of noise |
reduction.
Literature:
Nový R.: Hluk a chvění, vydavatelství ČVUT Praha, 2009
Requirements:
Student has to know the basic physics and mathematics
Note:
Keywords:
Noise, noise evaluation
Subject is included into these academic programs:
| Page updated 18.4.2024 17:51:04, semester: L/2023-4, Z/2024-5, Z/2023-4, Send comments about the content to the Administrators of the Academic Programs |
Proposal and Realization: I. Halaška (K336), J. Novák (K336) |