<p><span>Aeroacoustics of Low Mach Number Flows: Fundamentals, Analysis and Measurement</span><span>, Second Edition</span><span> provides a detailed introduction to sound radiation from subsonic flow over moving surfaces. This phenomenon is the most widespread cause of flow noise in engineering sys
Aeroacoustic Measurements
β Scribed by Christopher S. Allen, William K. Blake, Robert P. Dougherty, Denis Lynch, Paul T. Soderman, James R. Underbrink (auth.), Prof. Dr. Thomas J. Mueller (eds.)
- Publisher
- Springer-Verlag Berlin Heidelberg
- Year
- 2002
- Tongue
- English
- Leaves
- 327
- Series
- Experimental Fluid Mechanics
- Edition
- 1
- Category
- Library
No coin nor oath required. For personal study only.
β¦ Synopsis
The goal of aeroacoustic measurements is to provide a basis for assessing mechanisms of noise generation, and to develop methods of reducing noise to more acceptable levels. However, the measurements themselves are complex, and require a deep understanding of the experimental facility utilized (such as a wind tunnel), measurement instrumentation, and data analysis techniques.
In this volume recent advances in the measurement and understanding of aerodynamically generated sound are presented by leaders in the development of new techniques in this field. Both basic and applied problems are covered in detail.
β¦ Table of Contents
Front Matter....Pages I-XIV
Microphone Measurements In and Out of Airstream....Pages 1-61
Beamforming In Acoustic Testing....Pages 62-97
Aeroacoustic Phased Array Testing in Low Speed Wind Tunnels....Pages 98-217
Source Characterization By Correlation Techniques....Pages 218-257
An Anechoic Facility for Basic Aeroacoustic Research....Pages 258-308
Back Matter....Pages 309-313
β¦ Subjects
Engineering Fluid Dynamics; Fluid- and Aerodynamics; Measurement Science and Instrumentation
π SIMILAR VOLUMES
Aeroacoustics of Low Mach Number Flows: Fundamentals, Analysis, and Measurement provides a comprehensive treatment of sound radiation from subsonic flow over moving surfaces, which is the most widespread cause of flow noise in engineering systems. This includes fan noise, rotor noise, wind turbine n
</header><div itemprop="description" class="collapsable text"><P>Aeroacoustics of Low Mach Number Flows: Fundamentals, Analysis, and Measurement provides a comprehensive treatment of sound radiation from subsonic flow over moving surfaces, which is the most widespread cause of flow noise in engineer
<p>Computational aeroacoustics is rapidly emerging as an essential element in the study of aerodynamic sound. As with all emerging technologies, it is paramount that we assess the various opportuniΒ ties and establish achievable goals for this new technology. Essential to this process is the identif
Cover -- Title Page -- Copyright -- Contents -- Preface -- Chapter 1: A Bit of History -- 1.1. The production of sound -- 1.2. The propagation of sound -- 1.3. The reception of sound -- 1.4. Aeroacoustics -- Chapter 2: Elements of Continuum Mechanics -- 2.1. Mechanics of deformable media -- 2.1.1. C