Aeroacoustics of Low Mach Number Flows

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 noise, boundary layer noise, and aircraft noise. Beginning with fluid dynamics, the fundamental equations of aeroacoustics are derived and the key methods of solution are explained, focusing both 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, as well as for engineers working in this field. Supplementary material for this book is provided by the authors on the website www.aeroacoustics.net. The website provides educational content designed to help students and researchers in understanding some of the principles and applications of aeroacoustics, and includes example problems, data, sample codes, course plans and errata. The website is continuously being reviewed and added to. Explains the key theoretical tools of aeroacoustics, from Lighthill’s analogy to the Ffowcs Williams and Hawkings equation Provides detailed coverage of sound from lifting surfaces, boundary layers, rotating blades, ducted fans and more Presents the fundamentals of sound measurement and aeroacoustic wind tunnel testing

Produk Detail:

  • Author : Stewart Glegg
  • Publisher : Academic Press
  • Pages : 552 pages
  • ISBN : 0128097930
  • Rating : 5/5 from 1 reviews
CLICK HERE TO GET THIS BOOKAeroacoustics of Low Mach Number Flows

Aeroacoustics of Low Mach Number Flows

Aeroacoustics of Low Mach Number Flows
  • Author : Stewart Glegg,William Devenport
  • Publisher : Academic Press
  • Release : 15 February 2017
GET THIS BOOKAeroacoustics of Low Mach Number Flows

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 noise, boundary layer noise, and aircraft noise. Beginning with fluid dynamics, the fundamental equations of aeroacoustics are derived and the key methods of solution are explained, focusing both on the necessary mathematics and physics. Fundamentals of turbulence

Aeroacoustics of Low Mach Number Flows

Aeroacoustics of Low Mach Number Flows
  • Author : Stewart Glegg,William Devenport
  • Publisher : Unknown Publisher
  • Release : 28 November 2021
GET THIS BOOKAeroacoustics of Low Mach Number Flows

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 noise, boundary layer noise, and aircraft noise. Beginning with fluid dynamics, the fundamental equations of aeroacoustics are derived and the key methods of solution are explained, focusing both on the necessary mathematics and physics. Fundamentals of turbulence

Computational Aeroacoustics

Computational Aeroacoustics
  • Author : Jay C. Hardin,M.Y. Hussaini
  • Publisher : Springer Science & Business Media
  • Release : 06 December 2012
GET THIS BOOKComputational Aeroacoustics

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 opportuni ties and establish achievable goals for this new technology. Essential to this process is the identification and prioritization of fundamental aeroacoustics problems which are amenable to direct numerical siIn ulation. Questions, ranging from the role numerical methods play in the classical theoretical approaches to aeroacoustics, to the correct specification of well-posed

Computational Aeroacoustics of Complex Flows at Low Mach Number

Computational Aeroacoustics of Complex Flows at Low Mach Number
  • Author : Yaser Khalighi
  • Publisher : Unknown Publisher
  • Release : 28 November 2021
GET THIS BOOKComputational Aeroacoustics of Complex Flows at Low Mach Number

Designing quiet mechanical systems requires an understanding of the physics of sound generation. Among various sources of noise, aerodynamic sound is the most difficult component to mitigate. In practical applications, aerodynamic sound is generated by complex flow phenomena such as turbulent wakes and boundary layers, separation, and interaction of turbulent flow with irregular solid bodies. In addition, sound waves experience multiple reflections from solid bodies before they propagate to an observer. Prediction of an acoustic field in such configurations requires

Computational Aeroacoustics in Low Mach Number Flows

Computational Aeroacoustics in Low Mach Number Flows
  • Author : Pradera-Mallabiabarrena Ainara
  • Publisher : LAP Lambert Academic Publishing
  • Release : 10 August 2015
GET THIS BOOKComputational Aeroacoustics in Low Mach Number Flows

This work studies a flexible methodology to predict radiated noise. The main contributions of this work are focused on the way flow parameters are acquired in fluid dynamics simulations are synthesised, stored and later used to predict radiated noise, but also on the procedure considered in the radiation calculations. The methodology has been restricted to low Mach number flows where the noise generation is dominated by the interaction of the flow with a surface at least one of whose typical

Flinovia--Flow Induced Noise and Vibration Issues and Aspects-III

Flinovia--Flow Induced Noise and Vibration Issues and Aspects-III
  • Author : Elena Ciappi,Sergio De Rosa,Francesco Franco,Stephen A. Hambric,Randolph C. K. Leung,Vincent Clair,Laurent Maxit,Nicolas Totaro
  • Publisher : Springer Nature
  • Release : 28 November 2021
GET THIS BOOKFlinovia--Flow Induced Noise and Vibration Issues and Aspects-III

This volume gathers the latest advances and innovations in the field of flow-induced vibration and noise, as presented by leading international researchers at the 3rd International Symposium on Flow Induced Noise and Vibration Issues and Aspects (FLINOVIA), which was held in Lyon, France, in September 2019. It explores topics such as turbulent boundary layer-induced vibration and noise, tonal noise, noise due to ingested turbulence, fluid-structure interaction problems, and noise control techniques. The authors' backgrounds represent a mix of academia, government, and

Noise Sources in Turbulent Shear Flows: Fundamentals and Applications

Noise Sources in Turbulent Shear Flows: Fundamentals and Applications
  • Author : Roberto Camussi
  • Publisher : Springer Science & Business Media
  • Release : 11 February 2013
GET THIS BOOKNoise Sources in Turbulent Shear Flows: Fundamentals and Applications

The articles in this volume present the state-of-the-art in noise prediction, modeling and measurement. The articles are partially based on class notes provided during the course `Noise sources in turbulent shear flows', given at CISM on April 2011. The first part contains general concepts of aero acoustics, including vortex sound theory and acoustic analogies, in the second part particular emphasis is put into arguments of interest for engineers and relevant for aircraft design: jet noise, airfoil broadband noise, boundary layer noise (

Mechanics of Flow-Induced Sound and Vibration, Volume 1

Mechanics of Flow-Induced Sound and Vibration, Volume 1
  • Author : William K. Blake
  • Publisher : Academic Press
  • Release : 13 June 2017
GET THIS BOOKMechanics of Flow-Induced Sound and Vibration, Volume 1

Mechanics of Flow-Induced Sound and Vibration, Volume 1: General Concepts and Elementary Sources, Second Edition, enables readers to fully understand flow-induced vibration and sound, unifying the disciplines of fluid dynamics, structural dynamics, vibration, acoustics, and statistics in order to classify and examine each of the leading sources of vibration and sound induced by various types of fluid motion. Starting with classical theories of aeroacoustics and hydroacoustics, a formalism of integral solutions valid for sources near boundaries is developed and then broadened

Waves in Flows

Waves in Flows
  • Author : Tomáš Bodnár,Giovanni P. Galdi,Šárka Nečasová
  • Publisher : Springer Nature
  • Release : 28 November 2021
GET THIS BOOKWaves in Flows

This volume offers an overview of the area of waves in fluids and the role they play in the mathematical analysis and numerical simulation of fluid flows. Based on lectures given at the summer school "Waves in Flows", held in Prague from August 27-31, 2018, chapters are written by renowned experts in their respective fields. Featuring an accessible and flexible presentation, readers will be motivated to broaden their perspectives on the interconnectedness of mathematics and physics. A wide range of topics

Duct Acoustics

Duct Acoustics
  • Author : Erkan Dokumacı
  • Publisher : Cambridge University Press
  • Release : 13 May 2021
GET THIS BOOKDuct Acoustics

Understand topics ranging from the foundations of duct acoustics to acoustic design of mufflers and silencers with this hands-on reference.

Recent Advances in Computational Engineering

Recent Advances in Computational Engineering
  • Author : Michael Schäfer,Marek Behr,Miriam Mehl,Barbara Wohlmuth
  • Publisher : Springer
  • Release : 21 August 2018
GET THIS BOOKRecent Advances in Computational Engineering

This book comprises the proceedings of the 4th International Conference on Computational Engineering (ICCE 2017), held in Darmstadt, Germany on September 28-29, 2017. The conference is intended to provide an interdisciplinary meeting place for researchers and practitioners working on computational methods in all disciplines of engineering, applied mathematics and computer science. The aims of the conference are to discuss the state of the art in this challenging field, exchange experiences, develop promising perspectives for future research and initiate further cooperation. Computational Engineering

Topics in Hyposonic Flow Theory

Topics in Hyposonic Flow Theory
  • Author : Radyadour Kh. Zeytounian
  • Publisher : Springer Science & Business Media
  • Release : 20 December 2005
GET THIS BOOKTopics in Hyposonic Flow Theory

Hyposonic fluid flows, characterized by a low Mach number, are mainly linked with geophysical and environmental fluid flows. In addition they are relevant to engineers because of their connection with aerodynamics. The books brings together insights derived from mathematically rigorous results and combines them with a number of realistic fluid flow situations. Asymptotic analytic solutions for the low-Mach number cases are developed to provide both insights into the underlying physics as well as benchmarks for numerical computations.