Acoustic Waves In Periodic Structures Metamaterials And Porous Media

Author : Noé Jiménez,Olga Umnova,Jean-Philippe Groby
Publisher : Unknown
Page : 0 pages
File Size : 45,8 Mb
Release : 2021
Category : Electronic
ISBN : 3030843017

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Acoustic Waves in Periodic Structures, Metamaterials, and Porous Media by Noé Jiménez,Olga Umnova,Jean-Philippe Groby Pdf

This book delivers a comprehensive and up-to-date treatment of practical applications of metamaterials, structured media, and conventional porous materials. With increasing levels of urbanization, a growing demand for motorized transport, and inefficient urban planning, environmental noise exposure is rapidly becoming a pressing societal and health concern. Phononic and sonic crystals, acoustic metamaterials, and metasurfaces can revolutionize noise and vibration control and, in many cases, replace traditional porous materials for these applications. In this collection of contributed chapters, a group of international researchers reviews the essentials of acoustic wave propagation in metamaterials and porous absorbers with viscothermal losses, as well as the most recent advances in the design of acoustic metamaterial absorbers. The book features a detailed theoretical introduction describing commonly used modelling techniques such as plane wave expansion, multiple scattering theory, and the transfer matrix method. The following chapters give a detailed consideration of acoustic wave propagation in viscothermal fluids and porous media, and the extension of this theory to non-local models for fluid saturated metamaterials, along with a description of the relevant numerical methods. Finally, the book reviews a range of practical industrial applications, making it especially attractive as a white book targeted at the building, automotive, and aeronautic industries.

Author : Noé Jiménez,Olga Umnova,Jean-Philippe Groby
Publisher : Springer Nature
Page : 456 pages
File Size : 49,8 Mb
Release : 2021-11-03
Category : Technology & Engineering
ISBN : 9783030843007

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Acoustic Waves in Periodic Structures, Metamaterials, and Porous Media by Noé Jiménez,Olga Umnova,Jean-Philippe Groby Pdf

This book delivers a comprehensive and up-to-date treatment of practical applications of metamaterials, structured media, and conventional porous materials. With increasing levels of urbanization, a growing demand for motorized transport, and inefficient urban planning, environmental noise exposure is rapidly becoming a pressing societal and health concern. Phononic and sonic crystals, acoustic metamaterials, and metasurfaces can revolutionize noise and vibration control and, in many cases, replace traditional porous materials for these applications. In this collection of contributed chapters, a group of international researchers reviews the essentials of acoustic wave propagation in metamaterials and porous absorbers with viscothermal losses, as well as the most recent advances in the design of acoustic metamaterial absorbers. The book features a detailed theoretical introduction describing commonly used modelling techniques such as plane wave expansion, multiple scattering theory, and the transfer matrix method. The following chapters give a detailed consideration of acoustic wave propagation in viscothermal fluids and porous media, and the extension of this theory to non-local models for fluid saturated metamaterials, along with a description of the relevant numerical methods. Finally, the book reviews a range of practical industrial applications, making it especially attractive as a white book targeted at the building, automotive, and aeronautic industries.

Author : Mahmut Reyhanoglu
Publisher : BoD – Books on Demand
Page : 156 pages
File Size : 44,6 Mb
Release : 2018-01-04
Category : Technology & Engineering
ISBN : 9789535137153

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Computational and Experimental Studies of Acoustic Waves by Mahmut Reyhanoglu Pdf

This book presents recent studies of acoustic wave propagation through different media including the atmosphere, Earth's subsurface, complex dusty plasmas, porous materials, and flexible structures. Mathematical models of the underlying physical phenomena are introduced and studied in detail. With its seven chapters, the book brings together important contributions from renowned international researchers to provide an excellent survey of recent computational and experimental studies of acoustic waves. The first section consists of four chapters that focus on computational studies, while the next section is composed of three chapters that center on experimental studies.

Author : Vicente Romero-Garcia,Anne-Christine Hladky-Hennion
Publisher : John Wiley & Sons
Page : 320 pages
File Size : 48,9 Mb
Release : 2019-09-11
Category : Technology & Engineering
ISBN : 9781786303363

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Fundamentals and Applications of Acoustic Metamaterials by Vicente Romero-Garcia,Anne-Christine Hladky-Hennion Pdf

In the last few decades, metamaterials have revolutionized the ways in which waves are controlled, and applied in physics and practical situations. The extraordinary properties of metamaterials, such as their locally resonant structure with deep subwavelength band gaps and their ranges of frequency where propagation is impossible, have opened the way to a host of applications that were previously unavailable. Acoustic metamaterials have been able to replace traditional treatments in several sectors, due to their better performance in targeted and tunable frequency ranges with strongly reduced dimensions. This is a training book composed of nine chapters written by experts in the field, giving a broad overview of acoustic metamaterials and their uses. The book is divided into three parts, covering the state-of-the-art, the fundamentals and the real-life applications of acoustic metamaterials.

Author : Vicente Romero-Garcia,Anne-Christine Hladky-Hennion
Publisher : John Wiley & Sons
Page : 281 pages
File Size : 40,5 Mb
Release : 2019-08-09
Category : Technology & Engineering
ISBN : 9781119649199

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Fundamentals and Applications of Acoustic Metamaterials by Vicente Romero-Garcia,Anne-Christine Hladky-Hennion Pdf

In the last few decades, metamaterials have revolutionized the ways in which waves are controlled, and applied in physics and practical situations. The extraordinary properties of metamaterials, such as their locally resonant structure with deep subwavelength band gaps and their ranges of frequency where propagation is impossible, have opened the way to a host of applications that were previously unavailable. Acoustic metamaterials have been able to replace traditional treatments in several sectors, due to their better performance in targeted and tunable frequency ranges with strongly reduced dimensions. This is a training book composed of nine chapters written by experts in the field, giving a broad overview of acoustic metamaterials and their uses. The book is divided into three parts, covering the state-of-the-art, the fundamentals and the real-life applications of acoustic metamaterials.

Author : Holm Altenbach,Joël Pouget,Martine Rousseau,Bernard Collet,Thomas Michelitsch
Publisher : Springer
Page : 760 pages
File Size : 44,7 Mb
Release : 2018-03-24
Category : Science
ISBN : 9783319724409

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Generalized Models and Non-classical Approaches in Complex Materials 1 by Holm Altenbach,Joël Pouget,Martine Rousseau,Bernard Collet,Thomas Michelitsch Pdf

This book is the first of 2 special volumes dedicated to the memory of Gérard Maugin. Including 40 papers that reflect his vast field of scientific activity, the contributions discuss non-standard methods (generalized model) to demonstrate the wide range of subjects that were covered by this exceptional scientific leader. The topics range from micromechanical basics to engineering applications, focusing on new models and applications of well-known models to new problems. They include micro–macro aspects, computational endeavors, options for identifying constitutive equations, and old problems with incorrect or non-satisfying solutions based on the classical continua assumptions.

Author : Biswajit Banerjee
Publisher : CRC Press
Page : 378 pages
File Size : 40,7 Mb
Release : 2011-06-07
Category : Science
ISBN : 9781439841570

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An Introduction to Metamaterials and Waves in Composites by Biswajit Banerjee Pdf

Requiring no advanced knowledge of wave propagation, An Introduction to Metamaterials and Waves in Composites focuses on theoretical aspects of metamaterials, periodic composites, and layered composites. The book gives novices a platform from which they can start exploring the subject in more detail. After introducing concepts related to elasticity, acoustics, and electrodynamics in media, the text presents plane wave solutions to the equations that describe elastic, acoustic, and electromagnetic waves. It examines the plane wave expansion of sources as well as scattering from curved interfaces, specifically spheres and cylinders. The author then covers electrodynamic, acoustic, and elastodynamic metamaterials. He also describes examples of transformations, aspects of acoustic cloaking, and applications of pentamode materials to acoustic cloaking. With a focus on periodic composites, the text uses the Bloch-Floquet theorem to find the effective behavior of composites in the quasistatic limit, presents the quasistatic equations of elastodynamic and electromagnetic waves, and investigates Brillouin zones and band gaps in periodic structures. The final chapter discusses wave propagation in smoothly varying layered media, anisotropic density of a periodic layered medium, and quasistatic homogenization of laminates. This book provides a launch pad for research into elastic and acoustic metamaterials. Many of the ideas presented have yet to be realized experimentally—the book encourages readers to explore these ideas and bring them to technological maturity.

Author : Sergey V. Biryukov,Yuri V. Gulyaev,Victor V. Krylov,Victor P. Plessky
Publisher : Springer Science & Business Media
Page : 398 pages
File Size : 45,9 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642577673

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Surface Acoustic Waves in Inhomogeneous Media by Sergey V. Biryukov,Yuri V. Gulyaev,Victor V. Krylov,Victor P. Plessky Pdf

Surface Acoustic Waves in Inhomogeneous Media covers almost all important problems of the interaction of different types of surface acoustic waves with surface inhomogeneities. The problems of surface acoustic wave interaction with periodic topographic gratings widely used in filters and resonators are under careful consideration. The most important results of surface wave scattering by local defects such as grooves, random roughness, elastic wedges are given. Different theoretical approaches and practical rules for solving the surface wave problems are presented.

Author : Hui Chen,Zhenhua Tian,Lingyun Yao,Feng Zhou,Xiaopeng Li
Publisher : Frontiers Media SA
Page : 108 pages
File Size : 54,6 Mb
Release : 2023-10-27
Category : Science
ISBN : 9782832537145

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Programmable Elastic Metamaterials for Wave Control and Device Applications by Hui Chen,Zhenhua Tian,Lingyun Yao,Feng Zhou,Xiaopeng Li Pdf

Emerging from electromagnetic waves and fast extending to acoustic and elastic waves, metamaterials that exhibit extraordinary wave control abilities have been gaining soaring attention. Over the past two decades, elastic metamaterials with engineered microstructures have provided a variety of appealing solutions for controlling elastic waves and vibrations. By tailoring their internal microstructures at a subwavelength scale, elastic metamaterials fruitfully distinct themselves from traditional materials or phononic crystals by their striking functions in wave trajectory manipulation, cloaking, nonreciprocal and topological wave control, as well as low-frequency wave/vibration mitigation and absorption.

Author : Francesco dell'Isola,David J. Steigmann
Publisher : Cambridge University Press
Page : 409 pages
File Size : 48,5 Mb
Release : 2020-03-12
Category : Science
ISBN : 9781107087736

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Discrete and Continuum Models for Complex Metamaterials by Francesco dell'Isola,David J. Steigmann Pdf

Explores the relationship between discrete and continuum mechanics as a tool to model new and complex metamaterials. Including a comprehensive bibliography and historical review of the field, and a pedagogical mathematical treatment, it is ideal for graduate students and researchers in mechanical and civil engineering, and materials science.

Author : Fernando Fraternali,Chiara Daraio,Julian J. Rimoli
Publisher : Frontiers Media SA
Page : 180 pages
File Size : 42,5 Mb
Release : 2019-11-26
Category : Electronic
ISBN : 9782889631858

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Multiscale Lattices and Composite Materials: Optimal Design, Modeling and Characterization by Fernando Fraternali,Chiara Daraio,Julian J. Rimoli Pdf

Author : Holm Altenbach,Alexander Belyaev,Victor A. Eremeyev,Anton Krivtsov,Alexey V. Porubov
Publisher : Springer
Page : 525 pages
File Size : 52,5 Mb
Release : 2019-03-06
Category : Science
ISBN : 9783030116651

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Dynamical Processes in Generalized Continua and Structures by Holm Altenbach,Alexander Belyaev,Victor A. Eremeyev,Anton Krivtsov,Alexey V. Porubov Pdf

This book presents a collection of chapters on the current problems of the theory of dynamical processes in generalized continua and structures, and has been compiled to commemorate the 70th birthday of Prof. Dmitry Indeitsev – a leading specialist in the field of dynamical processes in solids, fluids and structures. It discusses various applications related to Prof. Indeitsev’s contributions, including various discrete and continuous dynamic models of structures and media, as well as a number of dynamical processes in generalized media.

Author : Zine El Abiddine Fellah,Erick Ogam
Publisher : BoD – Books on Demand
Page : 208 pages
File Size : 47,5 Mb
Release : 2019-04-25
Category : Technology & Engineering
ISBN : 9781838803490

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Acoustics of Materials by Zine El Abiddine Fellah,Erick Ogam Pdf

This book deals with acoustic wave interaction with different materials, such as porous materials, crystals, biological tissues, nanofibers, etc. Physical phenomena and mathematical models are described, numerical simulations and theoretical predictions are compared to experimental data, and the results are discussed by evoking new trends and perspectives. Several approaches and applications are developed, including non-linear elasticity, propagation, diffusion, soundscape, environmental acoustics, mechanotransduction, infrasound, acoustic beam, microwave sensors, and insulation. The book is composed of three sections: Control of Sound - Absorbing Materials for Damping of Sound, Sound Propagation in Complex/Porous materials and Nondestructive Testing (NDT), Non Linearity, Leakage.

Author : Pierre A. Deymier
Publisher : Springer Science & Business Media
Page : 388 pages
File Size : 52,8 Mb
Release : 2013-01-13
Category : Technology & Engineering
ISBN : 9783642312328

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Acoustic Metamaterials and Phononic Crystals by Pierre A. Deymier Pdf

This comprehensive book presents all aspects of acoustic metamaterials and phononic crystals. The emphasis is on acoustic wave propagation phenomena at interfaces such as refraction, especially unusual refractive properties and negative refraction. A thorough discussion of the mechanisms leading to such refractive phenomena includes local resonances in metamaterials and scattering in phononic crystals.

Author : B.A. Auld
Publisher : Рипол Классик
Page : 128 pages
File Size : 42,5 Mb
Release : 1973
Category : Technology & Engineering
ISBN : 9785885013437

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Acoustic fields and waves in solids by B.A. Auld Pdf

Volume One begins with a systematic development of basic concepts (strain, stress, stiffness and compliance, viscous clamping) and coordinate transformations in both tensor and matrix notation. The basic elastic field equations are then written in a form analogous to Maxwell's equations. This analogy is then pursued when analyzing wave propagation in both isotropic and anisotropic solids. Piezoelectricity and bulk wave transducers are treated in the final chapter. Appendixes list slowness diagrams and material properties for various crystalline solids.