Theory of Vortex Sound
Author: M. S. Howe
Publisher: Cambridge University Press
Published: 2003
Total Pages: 236
ISBN-13: 9780521012232
DOWNLOAD EBOOK →Table of contents
Author: M. S. Howe
Publisher: Cambridge University Press
Published: 2003
Total Pages: 236
ISBN-13: 9780521012232
DOWNLOAD EBOOK →Table of contents
Author: D.G. Crighton
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 747
ISBN-13: 1447103998
DOWNLOAD EBOOK →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.
Author: Y. Auregan
Publisher: Springer
Published: 2007-06-18
Total Pages: 302
ISBN-13: 3540458808
DOWNLOAD EBOOK →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.
Author: M. S. Howe
Publisher: Cambridge University Press
Published: 1998-08-13
Total Pages: 572
ISBN-13: 0521633206
DOWNLOAD EBOOK →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.
Author: Britta H. Sjogren
Publisher: University of Illinois Press
Published: 2006-04-27
Total Pages: 266
ISBN-13: 0252030281
DOWNLOAD EBOOK →A pathbreaking feminist analysis of sound's shifting relation to image in film
Author: U. Müller
Publisher: Springer Science & Business Media
Published: 2012-12-06
Total Pages: 663
ISBN-13: 3642672205
DOWNLOAD EBOOK →Dedicated to Prof. Dr.-Ing. J. Zierep
Author: David Ash
Publisher:
Published: 2016-07-12
Total Pages: 0
ISBN-13: 9781920535728
DOWNLOAD EBOOK →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.
Author: Stewart Glegg
Publisher: Academic Press
Published: 2017-02-15
Total Pages: 554
ISBN-13: 0128097930
DOWNLOAD EBOOK →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
Author: Zambri Harun
Publisher: BoD – Books on Demand
Published: 2020-12-09
Total Pages: 236
ISBN-13: 183962616X
DOWNLOAD EBOOK →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.
Author: Michael Howe
Publisher: Cambridge University Press
Published: 2015
Total Pages: 311
ISBN-13: 1107044405
DOWNLOAD EBOOK →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.