Book Name: | Aeroacoustics of Low Mach Number Flows |
Category: | Mechanical Books |
Language: | English |
Format: | |
Free Download: | Available |
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Book Description:
Aeroacoustics of Low Mach Number Flows: Fundamentals, Analysis, and Measurement provide a comprehensive treatment of sound radiation from subsonic flow over moving surfaces, the most widespread cause of flow noise in engineering systems. This includes fan, rotor, wind turbine, boundary layer, and aircraft noise.
Beginning with fluid dynamics, the fundamental equations of aeroacoustics are derived and the key solution methods are explained, focusing on the necessary mathematics and physics. Fundamentals of turbulence and turbulent flows, experimental methods and numerous applications are also covered.
The book is an ideal source of information on aeroacoustics for researchers and graduate students in engineering, physics, or applied math and engineers working in this field.
Table of contents :
Front Matter, Copyright, Dedication, Preface
Entitled to full-text part
1: Fundamentals1 – Introduction, Pages 3-8
2 – The equations of fluid motion, Pages 9-48
3 – Linear acoustics, Pages 49-72
4 – Lighthill’s acoustic analogy, Pages 73-93
5 – The Ffowcs Williams and Hawkings equation, Pages 95-114
6 – The linearized Euler equations, Pages 115-136
7 – Vortex sound, Pages 137-162
8 – Turbulence and stochastic processes, Pages 163-184
9 – Turbulent flows, Pages 185-220
10 – Aeroacoustic testing and instrumentation, Pages 223-270
11 – Measurement, signal processing, and uncertainty, Pages 271-298
12 – Phased arrays, Pages 299-323
13 – The theory of edge scattering, Pages 327-343
14 – Leading edge noise, Pages 345-364
15 – Trailing edge and roughness noise, Pages 365-395
16 – Open rotor noise, Pages 399-436
17 – Duct acoustics, Pages 437-462
18 – Fan noise, Pages 463-500
Appendix A – Nomenclature, Pages 501-513
Appendix B – Branch cuts, Pages 515-517
Appendix C – The cascade blade response function, Pages 519-521
Index, Pages 523-537
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Author(s): Stewart Glegg, William Devenport
Publisher: Academic Press Elsevier, Year: 2017
ISBN: 9780128096512