| Description |
1 online resource (xvii, 443 pages) : illustrations (some color) |
| Series |
Topics in applied physics, 1437-0859 ; volume 143 |
|
Topics in applied physics ; v. 143. 1437-0859
|
| Contents |
Part I. Wave propagation in periodic and structured media. Periodic structures, irreducible Brillouin zone, dispersion relations and the plane wave expansion method -- Introduction to multiple scattering theory for scalar waves -- Sound wave propagation in sonic crystals -- The transfer matrix method in acoustics -- Part II. Wave propagation in absorbing metamaterials and porous media. Acoustic metamaterial absorbers -- Acoustic wave propagation in viscothermal fluids -- Nonlocal dynamic homogenization of fluid-saturated metamaterials -- Numerical methods for modelling and simulation porous materials -- Part III. Industrial applications of porous media and acoustic metamaterials. Industrial applications I -- Industrial applications II -- Industrial applications III -- Industrial applications IV |
| Summary |
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 |
| Bibliography |
Includes bibliographical references and index |
| Notes |
Online resource; title from PDF title page (SpringerLink, viewed November 9, 2021) |
| Subject |
Porous materials -- Acoustic properties
|
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Metamaterials -- Acoustic properties
|
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Sound-waves -- Damping.
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Sound-waves -- Scattering.
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Porous materials -- Acoustic properties
|
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Sound-waves -- Damping
|
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Sound-waves -- Scattering
|
| Form |
Electronic book
|
| Author |
Jiménez, Noé, editor.
|
|
Umnova, Olga, editor
|
|
Groby, Jean-Philippe, editor
|
| ISBN |
9783030843007 |
|
3030843009 |
|
