Contents
Introduction
The theory of the origin and propagation of noise in the car
- Understanding vehicle noise
- Sources of noise in the car
- Noise level norms
Ways to combat noise in the car
- Constructive method
- Passive method
- Assessment of vehicle noise characteristics
Overview of materials used for noise insulation
- Purpose and requirements for noise insulation materials
- Vibration damping
- Sound absorbing
- Soundproof
- Heat insulators
- Anti-squeak
- Decorative
Installation diagram of soundproof coating
- Installation of a ready-made set of noise insulation materials using the example of VAZ car models: 2110, 2111, 2112
- Installation of a ready-made set of noise-insulating materials using the example of a CHEVROLET NIVA VAZ 2123 car
Examples of sound insulation installation
- Installation of noise insulation material on a VAZ 2108/09 car
- Installation of noise insulation material on the Mazda 6 Universal
Application
- Noise level table
Installation of a ready-made set of noise-insulating materials using the example of VAZ car models: 2110, 2111, 2112
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