Technical Acoustics
The lecture "Technical Acoustics" addresses the basics of acoustic phenomena and provides an overview of the main aspects of acoustics. It is supplemented by excercises and a laboratory which deals with standard measuring techniques and includes experiences in acoustic measuring techniques.
Subjects:
- Fundamental terms of vibrations
- Sound field quantities and wave equation for fluid media
- Plane waves
- Spherical waves
- Physical properties sources
- Reflections
- Refraction and diffraction
- Doppler effect
- Propagation in tubes
- Tubes with non-constant width
- Sound waves in closed cavities
- Propagation in isotropic solids
- Waves on plates and beams
Requirements:
Bachelor