A New Design Of Acoustic Metamaterials
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Author |
: Perngjin Frank Pai |
Publisher |
: SPIE-International Society for Optical Engineering |
Total Pages |
: 0 |
Release |
: 2015 |
ISBN-10 |
: 1628418354 |
ISBN-13 |
: 9781628418354 |
Rating |
: 4/5 (54 Downloads) |
Synopsis Theory and Design of Acoustic Metamaterials by : Perngjin Frank Pai
Presents the most recent theoretical developments and numerical/experimental validations of new metamaterials and phononic crystals for the broadband absorption of elastic waves and vibrations in structures. Coverage includes sound absorption, extraordinary transmission, wave broadband mitigation, wave steering, cloaking via the transformation method, and active acoustic metamaterials.
Author |
: Vicente Romero-Garcia |
Publisher |
: John Wiley & Sons |
Total Pages |
: 326 |
Release |
: 2019-08-08 |
ISBN-10 |
: 9781119649168 |
ISBN-13 |
: 1119649161 |
Rating |
: 4/5 (68 Downloads) |
Synopsis Fundamentals and Applications of Acoustic Metamaterials by : Vicente Romero-Garcia
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 |
: Pierre A. Deymier |
Publisher |
: Springer Science & Business Media |
Total Pages |
: 388 |
Release |
: 2013-01-13 |
ISBN-10 |
: 9783642312328 |
ISBN-13 |
: 3642312322 |
Rating |
: 4/5 (28 Downloads) |
Synopsis Acoustic Metamaterials and Phononic Crystals by : Pierre A. Deymier
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 |
: 陳冠宇 |
Publisher |
: |
Total Pages |
: 72 |
Release |
: 2017 |
ISBN-10 |
: OCLC:1021042763 |
ISBN-13 |
: |
Rating |
: 4/5 (63 Downloads) |
Synopsis A New Design of Acoustic Metamaterials by : 陳冠宇
Author |
: Perngjin Frank Pai |
Publisher |
: |
Total Pages |
: 352 |
Release |
: 2015 |
ISBN-10 |
: 1628416653 |
ISBN-13 |
: 9781628416657 |
Rating |
: 4/5 (53 Downloads) |
Synopsis Theory and Design of Acoustic Metamaterials by : Perngjin Frank Pai
This book presents the most recent theoretical developments and numerical/experimental validations of new metamaterials and phononic crystals for the broadband absorption of elastic waves and vibrations in structures. These nine chapters explore many aspects of phononic crystals and acoustic/elastic metamaterials, including sound attenuation/absorption, extraordinary transmission, wave broadband mitigation, wave steering, cloaking via the transformation method, optimization of phononic crystals, and active acoustic metamaterials.
Author |
: Woon Siong Gan |
Publisher |
: Springer |
Total Pages |
: 321 |
Release |
: 2017-12-10 |
ISBN-10 |
: 9789811063763 |
ISBN-13 |
: 9811063761 |
Rating |
: 4/5 (63 Downloads) |
Synopsis New Acoustics Based on Metamaterials by : Woon Siong Gan
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.
Author |
: Perngjin Frank Pai |
Publisher |
: |
Total Pages |
: |
Release |
: 2015 |
ISBN-10 |
: 1628418362 |
ISBN-13 |
: 9781628418361 |
Rating |
: 4/5 (62 Downloads) |
Synopsis Theory and Design of Acoustic Metamaterials by : Perngjin Frank Pai
This book presents the most recent theoretical developments and numerical/experimental validations of new metamaterials and phononic crystals for the broadband absorption of elastic waves and vibrations in structures. These nine chapters explore many aspects of phononic crystals and acoustic/elastic metamaterials, including sound attenuation/absorption, extraordinary transmission, wave broadband mitigation, wave steering, cloaking via the transformation method, optimization of phononic crystals, and active acoustic metamaterials.
Author |
: Chen Shen |
Publisher |
: |
Total Pages |
: 127 |
Release |
: 2016 |
ISBN-10 |
: OCLC:958936366 |
ISBN-13 |
: |
Rating |
: 4/5 (66 Downloads) |
Synopsis Design of Acoustic Metamaterials and Metasurfaces by : Chen Shen
Author |
: Noé Jiménez |
Publisher |
: Springer Nature |
Total Pages |
: 456 |
Release |
: 2021-11-03 |
ISBN-10 |
: 9783030843007 |
ISBN-13 |
: 3030843009 |
Rating |
: 4/5 (07 Downloads) |
Synopsis Acoustic Waves in Periodic Structures, Metamaterials, and Porous Media by : Noé Jiménez
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 |
: Xingcun Colin Tong |
Publisher |
: Springer |
Total Pages |
: 288 |
Release |
: 2017-09-14 |
ISBN-10 |
: 9783319660448 |
ISBN-13 |
: 3319660446 |
Rating |
: 4/5 (48 Downloads) |
Synopsis Functional Metamaterials and Metadevices by : Xingcun Colin Tong
To meet the demands of students, scientists and engineers for a systematic reference source, this book introduces, comprehensively and in a single voice, research and development progress in emerging metamaterials and derived functional metadevices. Coverage includes electromagnetic, optical, acoustic, thermal, and mechanical metamaterials and related metadevices. Metamaterials are artificially engineered composites with designed properties beyond those attainable in nature and with applications in all aspects of materials science. From spatially tailored dielectrics to tunable, dynamic materials properties and unique nonlinear behavior, metamaterial systems have demonstrated tremendous flexibility and functionality in electromagnetic, optical, acoustic, thermal, and mechanical engineering. Furthermore, the field of metamaterials has been extended from the mere pursuit of various exotic properties towards the realization of practical devices, leading to the concepts of dynamically-reconfigurable metadevices and functional metasurfaces. The book explores the fundamental physics, design, and engineering aspects, as well as the full array of state-of-the-art applications to electronics, telecommunications, antennas, and energy harvesting. Future challenges and potential in regard to design, modeling and fabrication are also addressed.