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CZECH TECHNICAL UNIVERSITY IN PRAGUE
STUDY PLANS
2021/2022

Introduction to Acoustic

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Code Completion Credits Range Language
BEV002UAK KZ 4 2P+2L English
Lecturer:
Ondřej Jiříček (guarantor), Vojtěch Jandák
Tutor:
Ondřej Jiříček (guarantor), Rudolf Bálek, Vojtěch Jandák, Jaroslav Plocek
Supervisor:
Department of Physics
Synopsis:

The subject provides overview of main parts of acoustics. In first lectures there is introduction to basic types of sound fields, its solutions and properties. Next chapter deals with introduction to building and room acoustics. The second half of the course deals with introductions to physiological acoustics, psychoacoustics, musical acoustics, hygiene legislation and ultrasound, infrasound and their measurement.

Requirements:

Laboratory tasks, Final test.

Syllabus of lectures:

1. Sound and basic acoustic variables.

2. Sound in free space and rooms, interference and diffraction.

3. Types of sound sources and their properties.

4. Foundation of building acoustics, hall diagnostics.

5. Noise, its measurements and evaluation.

6. Noise legislation, noise surveys.

7. Vibration and its measurement.

8. Transient sound field.

9. Psychoacoustics, musical acoustics.

10. Elastic waves in solids, properties and propagation.

11. Piesoelectric phenomenon.

12. Generation and receiving of elastic waves.

13. Ultrasound, infrasound.

14. Sound and light.

Syllabus of tutorials:

1. Levels and decibels.

2. Sound fields of basic sound sources.

3. Sound pressure and intensity.

4. Sound pressure measurements.

5. Frequency analysis, 1/3-octave.

6. FFT and other analyses.

7. Examples of interference and sound fields in rooms.

8. Sound reflection measurements.

9. Vibration measurements.

10. Non-steady sound field.

11. Measurements of non-steady sound.

12. Basic properties of ultrasound field.

13. Ultrasound transducers.

14. Measurements of ultrasound.

Study Objective:
Study materials:

1. Beranek L.L., Noise and Vibration Control, INCE, 1988

2. Kuttruff H.,, Room Acoustics, Applied Science Publishers LTD

3. Fahy F., Fundamentals of Noise and Vibration, E & FN SPON, 1998

Note:
Further information:
acs.feld.cvut.cz
Time-table for winter semester 2021/2022:
Time-table is not available yet
Time-table for summer semester 2021/2022:
06:00–08:0008:00–10:0010:00–12:0012:00–14:0014:00–16:0016:00–18:0018:00–20:0020:00–22:0022:00–24:00
Mon
Tue
Wed
roomT2:H1-129
Jiříček O.
09:15–10:45
(lecture parallel1)
Dejvice haly
Akustická učebna
roomT2:H1-27a
Jiříček O.
09:15–10:45
(lecture parallel1)
Dejvice haly
Akustická laboratoř
roomT2:H1-27
Jiříček O.
09:15–10:45
(lecture parallel1)
Dejvice haly
Akustická
Thu
roomT2:H1-27
Jandák V.
12:45–14:15
(lecture parallel1
parallel nr.101)

Dejvice haly
Akustická
roomT2:H1-27a
Jandák V.
12:45–14:15
(lecture parallel1
parallel nr.101)

Dejvice haly
Akustická laboratoř
roomT2:H1-129
Jandák V.
12:45–14:15
(lecture parallel1
parallel nr.101)

Dejvice haly
Akustická učebna
Fri
The course is a part of the following study plans:
Data valid to 2022-08-09
For updated information see http://bilakniha.cvut.cz/en/predmet5848406.html