Ebook: Applied Acoustics: Concepts, Absorbers, and Silencers for Acoustical Comfort and Noise Control: Alternative Solutions - Innovative Tools - Practical Examples
Author: Helmut V. Fuchs (auth.)
- Tags: Engineering Acoustics, Acoustics, Noise Control, Structural Materials, Civil Engineering, Electrical Engineering
- Year: 2013
- Publisher: Springer-Verlag Berlin Heidelberg
- Edition: 1
- Language: English
- pdf
The author gives a comprehensive overview of materials and components for noise control and acoustical comfort. Sound absorbers must meet acoustical and architectural requirements, which fibrous or porous material alone can meet. Basics and applications are demonstrated, with representative examples for spatial acoustics, free-field test facilities and canal linings. Acoustic engineers and construction professionals will find some new basic concepts and tools for developments in order to improve acoustical comfort. Interference absorbers, active resonators and micro-perforated absorbers of different materials and designs complete the list of applications.
The author gives a comprehensive overview of materials and components for noise control and acoustical comfort. Sound absorbers must meet acoustical and architectural requirements, which fibrous or porous material alone can meet. Basics and applications are demonstrated, with representative examples for spatial acoustics, free-field test facilities and canal linings. Acoustic engineers and construction professionals will find some new basic concepts and tools for developments in order to improve acoustical comfort. Interference absorbers, active resonators and micro-perforated absorbers of different materials and designs complete the list of applications.
The author gives a comprehensive overview of materials and components for noise control and acoustical comfort. Sound absorbers must meet acoustical and architectural requirements, which fibrous or porous material alone can meet. Basics and applications are demonstrated, with representative examples for spatial acoustics, free-field test facilities and canal linings. Acoustic engineers and construction professionals will find some new basic concepts and tools for developments in order to improve acoustical comfort. Interference absorbers, active resonators and micro-perforated absorbers of different materials and designs complete the list of applications.
Content:
Front Matter....Pages 1-1
Introduction....Pages 1-3
The Low Frequency Problem....Pages 5-14
Sound Absorption for Noise Control and Room-Acoustical Design....Pages 15-30
Passive Absorbers....Pages 31-42
Panel Absorbers....Pages 43-61
Helmholtz Resonators....Pages 63-77
Interference Silencers....Pages 79-87
Absorbers with Active Components....Pages 89-99
Microperforated Absorbers....Pages 101-119
Integrated and Integrating Sound Absorbers....Pages 121-148
Sound Absorbers in Room Acoustics....Pages 149-392
Sound Absorbers and Silencers in Anechoic Test Facilities....Pages 393-505
Silencers in Flow Ducts....Pages 507-581
Back Matter....Pages 15-15
The author gives a comprehensive overview of materials and components for noise control and acoustical comfort. Sound absorbers must meet acoustical and architectural requirements, which fibrous or porous material alone can meet. Basics and applications are demonstrated, with representative examples for spatial acoustics, free-field test facilities and canal linings. Acoustic engineers and construction professionals will find some new basic concepts and tools for developments in order to improve acoustical comfort. Interference absorbers, active resonators and micro-perforated absorbers of different materials and designs complete the list of applications.
Content:
Front Matter....Pages 1-1
Introduction....Pages 1-3
The Low Frequency Problem....Pages 5-14
Sound Absorption for Noise Control and Room-Acoustical Design....Pages 15-30
Passive Absorbers....Pages 31-42
Panel Absorbers....Pages 43-61
Helmholtz Resonators....Pages 63-77
Interference Silencers....Pages 79-87
Absorbers with Active Components....Pages 89-99
Microperforated Absorbers....Pages 101-119
Integrated and Integrating Sound Absorbers....Pages 121-148
Sound Absorbers in Room Acoustics....Pages 149-392
Sound Absorbers and Silencers in Anechoic Test Facilities....Pages 393-505
Silencers in Flow Ducts....Pages 507-581
Back Matter....Pages 15-15
....