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A nondimensional parameterization for sound propagation in the atmosphere
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Year: 2003 Publisher: Adelphi, MD : Army Research Laboratory,

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Book
A nondimensional parameterization for sound propagation in the atmosphere
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Year: 2003 Publisher: Adelphi, MD : Army Research Laboratory,

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Acoustics of fluid-structure interactions
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ISBN: 0511662890 Year: 1998 Publisher: Cambridge : Cambridge University Press,

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Acoustics of Fluid-Structure Interactions addresses an increasingly important branch of fluid mechanics - the absorption of noise and vibration by fluid flow. This subject, which offers numerous challenges to conventional areas of acoustics, is of growing concern in places where the environment is adversely affected by sound. Howe presents useful background material on fluid mechanics and the elementary concepts of classical acoustics and structural vibrations. Using examples, many of which include complete worked solutions, he vividly illustrates the theoretical concepts involved. He provides the basis for all calculations necessary for the determination of sound generation by aircraft, ships, general ventilation and combustion systems, as well as musical instruments. Both a graduate textbook and a reference for researchers, Acoustics of Fluid-Structure Interactions is an important synthesis of information in this field. It will also aid engineers in the theory and practice of noise control.


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Acoustics of fluid-structure interactions
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ISBN: 0521633206 Year: 1998 Publisher: Cambridge Cambridge University press

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Theoretical and computational acoustics 2005
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ISBN: 1281924377 9786611924379 981277260X 9789812772602 9812700846 9789812700841 9781281924377 661192437X Year: 2006 Publisher: Hackensack, NJ World Scientific

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"This volume represents the latest advances in the field of theoretical and computational acoustics. The coverage includes results in the areas of underwater acoustics, seismics, scattering, inversion, genetic algorithms, reverberation, IFEM, Radon transforms, wavelet statistics, PE modeling, and Gaussian beams."


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Acoustics of fluid-structure interactions
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Year: 1998 Publisher: Cambridge : Cambridge University Press,

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Academic Press Library in signal processing.
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ISBN: 9780124201576 0124201571 0124201490 9780124201491 Year: 2014 Publisher: Oxford, England ; Waltham, Massachusetts : Academic Press,

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This fifth volume, edited and authored by world leading experts, gives a review of the principles, methods and techniques of important and emerging research topics and technologies in image and video compression and multimedia. With this reference source you will: Quickly grasp a new area of research Understand the underlying principles of a topic and its applicationAscertain how a topic relates to other areas and learn of the research issues yet to be resolvedQuick tutorial reviews of important and eme


Book
Signal and Acoustic Modeling for Speech and Communication Disorders
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ISBN: 1501502433 1501502417 Year: 2018 Publisher: Berlin ; Boston : De Gruyter,

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Signal and Acoustic Modeling for Speech and Communication Disorders demonstrates how speech signal processing and acoustic modeling can be instrumental in early detection and successful intervention with speech deficits resulting from Parkinson's disease, Autism Spectrum disorder, cleft palate, intellectual disabilities, and neuro-motor impairments. Utilizing some of the most advanced methods in signal and acoustic modeling, this eminent group of contributors show how such technologies can inure to the benefit of healthcare and to society writ large. Paradoxically, what most of us take for granted still remains a Sisyphean battle for those with speech and language disorders, who struggle every day to make themselves heard and understood. The purpose of this book is to stimulate a vibrant discussion among speech scientists, system designers, and practitioners on how to best marshal the latest advances in signal and acoustic modeling to address some of the most challenging speech and communication disorders affecting a wide variety of patient populations across the world.


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Advanced computational vibroacoustics : reduced-order models and uncertainty quantification
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ISBN: 9781107071711 9781107785328 1107785324 9781316074404 1316074404 9781316079140 1316079147 1107071712 9781322067131 1322067139 9781316076774 1316076776 1316055493 9781316055496 1316083861 9781316083864 1316057860 9781316057865 1316081508 9781316081501 1316072045 9781316072042 Year: 2014 Publisher: Cambridge : Cambridge University Press,

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Advanced Computational Vibroacoustics presents an advanced computational method for the prediction of sound and structural vibrations, in low- and medium-frequency ranges - complex structural acoustics and fluid-structure interaction systems encountered in aerospace, automotive, railway, naval, and energy-production industries. The formulations are presented within a unified computational strategy and are adapted for the present and future generation of massively parallel computers. A reduced-order computational model is constructed using the finite element method for the damped structure and the dissipative internal acoustic fluid (gas or liquid with or without free surface) and using an appropriate symmetric boundary-element method for the external acoustic fluid (gas or liquid). This book allows direct access to computational methods that have been adapted for the future evolution of general commercial software. Written for the global market, it is an invaluable resource for academic researchers, graduate students, and practising engineers.


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New Acoustics Based on Metamaterials
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ISBN: 9811063761 9811063753 Year: 2018 Publisher: Singapore : Springer Singapore : Imprint: Springer,

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This book highlights the acoustical metamaterials’ capability to manipulate the direction of sound propagation in solids which in turn control the scattering, diffraction and refraction, the three basic mechanisms of sound propagation in solids. This gives rise to several novel theories and applications and hence the name new acoustics. As an introduction, the book mentions that symmetry of acoustic fields is the theoretical framework of acoustical metamaterials. This is then followed by describing that acoustical metamaterials began with locally resonant sonic materials which ushered in the concept of negative acoustic parameters such as mass density and bulk modulus. This complies with form invariance of the acoustic equation of motion which again exemplifies the symmetry property of acoustic fields.

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