Theory of Vortex Sound

Theory of Vortex Sound
Author: M. S. Howe
Publisher: Cambridge University Press
Total Pages: 236
Release: 2003
Genre: Mathematics
ISBN: 9780521012232

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Table of contents

Modern Methods in Analytical Acoustics

Modern Methods in Analytical Acoustics
Author: D.G. Crighton
Publisher: Springer Science & Business Media
Total Pages: 747
Release: 2012-12-06
Genre: Science
ISBN: 1447103998

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Modern Methods in Analytical Acoustics considers topics fundamental to the understanding of noise, vibration and fluid mechanisms. The series of lectures on which this material is based began by some twenty five years ago and has been developed and expanded ever since. Acknowledged experts in the field have given this course many times in Europe and the USA. Although the scope of the course has widened considerably, the primary aim of teaching analytical techniques of acoustics alongside specific areas of wave motion and unsteady fluid mechanisms remains. The distinguished authors of this volume are drawn from Departments of Acoustics, Engineering of Applied Mathematics in Berlin, Cambridge and London. Their intention is to reach a wider audience of all those concerned with acoustic analysis than has been able to attend the course.

Sound-Flow Interactions

Sound-Flow Interactions
Author: Y. Auregan
Publisher: Springer
Total Pages: 302
Release: 2007-06-18
Genre: Science
ISBN: 3540458808

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The coupling between acoustic waves and fluid flow motion is basically nonlinear, with the result that flow and sound modify themselves reciprocally with respect to generation and propagation properties. As a result this problem is investigated by many different communities, such as applied mathematics, acoustics and fluid mechanics. This book is the result of an international school which was held to discuss the foundation of sound--flow interactions, to share expertise and methodologies, and to promote cross-fertilization between the different disciplines involved. It consists essentially of a set of pedagogical lectures and is meant to serve not only as a compact source of reference for the experienced researcher but also as an advanced textbook for postgraduate students, and nonspecialists wishing to familiarize themselves in depth, at a research level, with this fascinating subject.

Acoustics of Fluid-Structure Interactions

Acoustics of Fluid-Structure Interactions
Author: M. S. Howe
Publisher: Cambridge University Press
Total Pages: 572
Release: 1998-08-13
Genre: Mathematics
ISBN: 0521633206

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A reference for analytical methods for modelling acoustic problems, a repository of known results and methods in the theory of aerodynamic sound, and a graduate-level textbook.

The Vortex Theory

The Vortex Theory
Author: David A. Ash
Publisher:
Total Pages: 0
Release: 2015-09-21
Genre: Science
ISBN: 9781920535735

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Thousands of years ago in ancient India, Yogis probed the atom with supernormal powers called siddhis. What they saw was subatomic particles as vortices of energy. That insight gave rise to maya the illusion of forms. Anticipating Einstein, Yogis realised everything is energy. There is no material substance underlying our world. They knew the bedrock of reality is mind and consciousness. That is endorsed today at the cutting edge of quantum physics. Applied to modern physics, the vortex shows how we are deluded by materialism. The particles and forces of nature are explained by the vortex of energy and physics becomes easy to understand for everybody. Predicting the most important scientific discovery of the late 20th century, The Vortex Theory could be the complete theory predicted by Stephen Hawking at the end of A Brief History of Time. The Vortex Theory provides a bridge between science and spirituality. At last we have a sound scientific theory to back belief in non material worlds. A new understanding of Life and Spirit could take us to fresh frontiers of discovery because it may be space is full of Life.

Into the Vortex

Into the Vortex
Author: Britta H. Sjogren
Publisher: University of Illinois Press
Total Pages: 266
Release: 2006-04-27
Genre: Performing Arts
ISBN: 0252030281

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A pathbreaking feminist analysis of sound's shifting relation to image in film

Acoustics and Aerodynamic Sound

Acoustics and Aerodynamic Sound
Author: Michael Howe
Publisher: Cambridge University Press
Total Pages: 311
Release: 2015
Genre: Science
ISBN: 1107044405

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This book provides an introductory account of the theory of sound production and propagation and its interactions with solid structures. It includes general theory, diffraction and scattering theory, aerodynamic sound and fluid-structure-acoustic interactions, and a chapter of worked examples. It is intended for a one-semester course on acoustics at the advanced undergraduate or graduate level.

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
Total Pages: 504
Release: 2017-06-13
Genre: Science
ISBN: 0128122897

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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 to address different source types, including jet noise, flow tones, dipole sound from cylinders, and cavitation noise. Step-by-step derivations clearly identify any assumptions made throughout. Each chapter is illustrated with comparisons of leading formulas and measured data. Along with its companion, Mechanics of Flow-Induced Sound and Vibration, Volume 2: Complex Flow-Structure Interactions, the book covers everything an engineer needs to understand flow-induced sound and vibration. This book will be essential reading for postgraduate students, and for engineers and researchers with an interest in aerospace, ships and submarines, offshore structures, construction, and ventilation. Presents every important topic in flow-induced sound and vibration Covers all aspects of the topics addressed, from fundamental theory, to the analytical formulas used in practice Provides the building blocks of computer modeling for flow-induced sound and vibration

Vortex Dynamics Theories and Applications

Vortex Dynamics Theories and Applications
Author: Zambri Harun
Publisher: BoD – Books on Demand
Total Pages: 236
Release: 2020-12-09
Genre: Science
ISBN: 183962616X

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The book comprises of different areas in which vortex dynamics is important, its generation, evolution, interactions with other motions, and finally the ways it can be controlled. Vortex characteristics are important in many aspects of our lives, from blood circulation in the arteries to the high-speed jet. Flow control and manipulation of vortices have been used to reduce drag for large tankers resulting in billions of dollars in savings. An effective smoke management system must be put in place for critical areas to ensure the safety of people, for example in a very large shopping complex or a large airport. Advanced computational and cloud-computing facilities have contributed significantly to large-scale simulation projects. Therefore, validations could be performed for larger windows of study so that it can now cover the entire e.g. central business district (CBD) for urban heat island (UHI) study or land-ocean interactions.