Acoustic Metamaterials and Phononic Crystals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Acoustic Metamaterials and Phononic Crystals write by Pierre A. Deymier. This book was released on 2013-01-13. Acoustic Metamaterials and Phononic Crystals available in PDF, EPUB and Kindle. 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.
Phononic Crystals
Phononic Crystals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Phononic Crystals write by Abdelkrim Khelif. This book was released on 2015-07-28. Phononic Crystals available in PDF, EPUB and Kindle. This book provides an in-depth analysis as well as an overview of phononic crystals. This book discusses numerous techniques for the analysis of phononic crystals and covers, among other material, sonic and ultrasonic structures, hypersonic planar structures and their characterization, and novel applications of phononic crystals. This is an ideal book for those working with micro and nanotechnology, MEMS (microelectromechanical systems), and acoustic devices. This book also: Presents an introduction to the fundamentals and properties of phononic crystals Covers simulation techniques for the analysis of phononic crystals Discusses sonic and ultrasonic, hypersonic and planar, and three-dimensional phononic crystal structures Illustrates how phononic crystal structures are being deployed in communication systems and sensing systems
Theory and Design of Acoustic Metamaterials
Theory and Design of Acoustic Metamaterials - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Theory and Design of Acoustic Metamaterials write by Perngjin Frank Pai. This book was released on 2015. Theory and Design of Acoustic Metamaterials available in PDF, EPUB and Kindle. 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.
Fundamentals and Applications of Acoustic Metamaterials
Fundamentals and Applications of Acoustic Metamaterials - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Fundamentals and Applications of Acoustic Metamaterials write by Vicente Romero-Garcia. This book was released on 2019-08-08. Fundamentals and Applications of Acoustic Metamaterials available in PDF, EPUB and Kindle. 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.
Phononic Crystals
Phononic Crystals - read free eBook in online reader or directly download on the web page. Select files or add your book in reader. Download and read online ebook Phononic Crystals write by Vincent Laude. This book was released on 2015-09-14. Phononic Crystals available in PDF, EPUB and Kindle. Phononic crystals are artificial periodic structures that can alter efficiently the flow of sound, acoustic waves, or elastic waves. They were introduced about twenty years ago and have gained increasing interest since then, both because of their amazing physical properties and because of their potential applications. The topic of phononic crystals stands as the cross-road of physics (condensed matter physics, wave propagation in inhomogeneous and periodic media) and engineering (acoustics, ultrasonics, mechanical engineering, electrical engineering). Phononic crystals cover a wide range of scales, from meter-size periodic structures for sound in air to nanometer-size structures for information processing or thermal phonon control in integrated circuits. Phononic crystals have a definite relation with the topic of photonic crystals in optics. The marriage of phononic and photonic crystals also provides a promising structural basis for enhanced sound and light interaction. As the topic is getting popular, it is nowadays presented and discussed at various international conferences. After the first ten years during which the topic has remained mainly theoretical with a few proof-of-concept demonstrations in the literature, the evolution has been towards applications, instrumentation, and novel designs. The physical explanations for various effects are now well understood and efficient numerical methods and analysis tools have been developed. The book contains a comprehensive set of finite element model (FEM) scripts for solving basic phononic crystal problems. The scripts are short, easy to read, and efficient, allowing the reader to generate for him(her)self band structures for 2D and 3D phononic crystals, to compute Bloch waves, waveguide and cavity modes, and more.
