Graded Elastic Metamaterials for Energy Harvesting

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Publisher : Springer Nature
ISBN 13 : 3030690601
Total Pages : 130 pages
Book Rating : 4.0/5 (36 download)

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Book Synopsis Graded Elastic Metamaterials for Energy Harvesting by : Jacopo Maria De Ponti

Download or read book Graded Elastic Metamaterials for Energy Harvesting written by Jacopo Maria De Ponti and published by Springer Nature. This book was released on 2021-03-02 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents a complete framework for energy harvesting technologies based on graded elastic metamaterials. First, it provides a comprehensive survey of state-of-the-art research on metamaterials for energy harvesting and then explores the theoretical wave mechanics framework, going from inhomogeneous media to graded elastic metamaterials. The framework can be used to thoroughly analyse wave propagation phenomena in beams, plates, and half-spaces and to investigate the effect of local resonance on creating bandgaps or wave mode conversions. All these concepts converge together with piezoelectric materials in the study and design of piezo-augmented arrays of resonators. The energy harvesting performances of the graded metamaterials are then compared to conventional solutions, in order to quantify their advantages for applications.

Acoustic and Mechanical Metamaterials for Various Applications

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Publisher : Frontiers Media SA
ISBN 13 : 2832500552
Total Pages : 137 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Acoustic and Mechanical Metamaterials for Various Applications by : Fuyin Ma

Download or read book Acoustic and Mechanical Metamaterials for Various Applications written by Fuyin Ma and published by Frontiers Media SA. This book was released on 2022-09-23 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Metamaterial Analysis and Design

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110785137
Total Pages : 179 pages
Book Rating : 4.1/5 (17 download)

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Book Synopsis Metamaterial Analysis and Design by : Habib Ammari

Download or read book Metamaterial Analysis and Design written by Habib Ammari and published by Walter de Gruyter GmbH & Co KG. This book was released on 2023-11-20 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Metamaterials are advanced composite materials which have exotic and powerful properties. Their complicated microstructures make metamaterials challenging to model, requiring the use of sophisticated mathematical techniques. This book uses a from-first-principles approach (based on boundary integral methods and asymptotic analysis) to study a class of high-contrast metamaterials. These mathematical techniques are applied to the problem of designing graded metamaterials that replicate the function of the cochlea.

Civil and Environmental Engineering for the Sustainable Development Goals

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Publisher : Springer Nature
ISBN 13 : 3030995933
Total Pages : 116 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis Civil and Environmental Engineering for the Sustainable Development Goals by : Manuela Antonelli

Download or read book Civil and Environmental Engineering for the Sustainable Development Goals written by Manuela Antonelli and published by Springer Nature. This book was released on 2022-05-14 with total page 116 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access volume collects emerging issues in Environmental and Civil Engineering, originating from outstanding doctoral dissertations discussed at Politecnico di Milano in 2021. The advanced innovative insights provided are presented with reference to the relevant sustainable development goals (SDGs), hoping that scientists, technicians and decision makers will find them as a valid support to face future sustainability challenges. Indeed, the fast evolution of our society often falls short in properly taking into consideration its relationship with the environment, which is not only the primary source of any resource and the sink of all the wastes we generate throughout our activities, but also the cause of most of the loading and constraints applied to structures and infrastructures. The lack of a proper consideration of the relationship between the needs of both the society and the environment may lead to strong disequilibria, generating a large amount of threats for a robust, resilient and continuous development. In this perspective, the SDGs set by the United Nations represent the criteria to revise our development model, towards the ability to conjugate different needs to build a safe relation between anthropic activities and the environment. Civil and Environmental Engineering plays a relevant role in providing methods, approaches, risk and impact assessments, as well as technologies, to fulfil the SDGs. Research in these fields may in fact provide technical knowledge and tools to support decision makers and technicians in: (i) planning mitigation and adaptation actions to climate change, extreme weather, earthquakes, drought, flooding and other natural disasters; (ii) designing efficient and sustainable strategies for resources exploitation, minimizing the impact and the unequal distributions; (iii) increasing the safety of structures and infrastructures under exceptional loadings and against the deterioration due to their lifecycle; (iv) adopting a holistic risk management approach and appropriate technologies to reduce pollution and environment deterioration, which increase vulnerability; (v) providing a safe drinking water and sanitation system to protect human health.

Theoretical and Applied Mechanics

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Publisher : Materials Research Forum LLC
ISBN 13 : 1644902427
Total Pages : 746 pages
Book Rating : 4.6/5 (449 download)

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Book Synopsis Theoretical and Applied Mechanics by : Mario Di Paola

Download or read book Theoretical and Applied Mechanics written by Mario Di Paola and published by Materials Research Forum LLC. This book was released on 2023-04-25 with total page 746 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents the proceedings of the XXV National Congress of the Italian Association of Theoretical and Applied Mechanics (Palermo, September 2022). The topics cover theoretical, computational, experimental and technical-applicative aspects. Chapters: Fluid Mechanics, Solid Mechanics, Structural Mechanics, Mechanics of Machine, Computational Mechanics, Biomechanics, Masonry Modelling and Analysis, Dynamical Systems in Civil and Mechanical Structures, Control and Experimental Dynamics, Mechanical Modelling of Metamaterials and Periodic Structures, Novel Stochastic Dynamics, Signal Processing Techniques for Civil Engineering Applications, Vibration-based Monitoring and Dynamic Identification of Historic Constructions, Modeling and Analysis of Nanocomposites and Small-Scale Structures, Gradient Flows in Mechanics and Continuum Physics, Multibody Systems Vibration Analysis, Mechanics of Renewable Energy Systems, Mathematical Modeling and Experimental Techniques for Quantification and Prediction of Fluid Dynamic Noise, and Advanced Process Mechanics. Keywords: Fluid Mechanics, Solid Mechanics, Structural Mechanics, Mechanics of Machine, Computational Mechanics, Biomechanics, Masonry Modelling and Analysis, Dynamical Systems in Civil and Mechanical Structures, Control and Experimental Dynamics, Mechanical Modelling of Metamaterials and Periodic Structures, Novel Stochastic Dynamics, Signal Processing Techniques for Civil Engineering Applications, Vibration-based Monitoring and Dynamic Identification of Historic Constructions, Modeling and Analysis of Nanocomposites and Small-Scale Structures, Gradient Flows in Mechanics and Continuum Physics, Multibody Systems Vibration Analysis, Mechanics of Renewable Energy Systems, Mathematical Modeling and Experimental Techniques for Quantification and Prediction of Fluid Dynamic Noise, and Advanced Process Mechanics.

Sensors and Instrumentation, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing, Volume 7

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Publisher : Springer
ISBN 13 : 3030126765
Total Pages : 417 pages
Book Rating : 4.0/5 (31 download)

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Book Synopsis Sensors and Instrumentation, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing, Volume 7 by : Chad Walber

Download or read book Sensors and Instrumentation, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing, Volume 7 written by Chad Walber and published by Springer. This book was released on 2019-05-03 with total page 417 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sensors and Instrumentation, Aircraft/Aerospace and Energy Harvesting, Volume 7: Proceedings of the 37th IMAC, A Conference and Exposition on Structural Dynamics, 2019, the seventh volume of eight from the Conference brings together contributions to this important area of research and engineering. The collection presents early findings and case studies on fundamental and applied aspects of Shock & Vibration, Aircraft/Aerospace, Energy Harvesting & Dynamic Environments Testing including papers on: Alternative Sensing & Acquisition Active Controls Instrumentation Aircraft/Aerospace & Aerospace Testing Techniques Energy Harvesting

Programmable Elastic Metamaterials for Wave Control and Device Applications

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Author :
Publisher : Frontiers Media SA
ISBN 13 : 2832537146
Total Pages : 108 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Programmable Elastic Metamaterials for Wave Control and Device Applications by : Hui Chen

Download or read book Programmable Elastic Metamaterials for Wave Control and Device Applications written by Hui Chen and published by Frontiers Media SA. This book was released on 2023-10-27 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Advances in Nonlinear Dynamics

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Publisher : Springer Nature
ISBN 13 : 3030811700
Total Pages : 598 pages
Book Rating : 4.0/5 (38 download)

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Book Synopsis Advances in Nonlinear Dynamics by : Walter Lacarbonara

Download or read book Advances in Nonlinear Dynamics written by Walter Lacarbonara and published by Springer Nature. This book was released on 2022-03-01 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: This third of three volumes includes papers from the second series of NODYCON, which was held virtually in February of 2021. The conference papers reflect a broad coverage of topics in nonlinear dynamics, ranging from traditional topics from established streams of research to those from relatively unexplored and emerging venues of research. These include · Complex dynamics of COVID-19: modeling, prediction and control · Nonlinear phenomena in bio-systems and eco-systems · Energy harvesting · MEMS/NEMS · Multifunctional structures, materials and metamaterials · Nonlinear waves · Chaotic systems, stochasticity, and uncertainty

Acoustic Metamaterials

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Publisher : Springer Science & Business Media
ISBN 13 : 9400748132
Total Pages : 333 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis Acoustic Metamaterials by : Richard V. Craster

Download or read book Acoustic Metamaterials written by Richard V. Craster and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: About the book: This book is the first comprehensive review on acoustic metamaterials; novel materials which can manipulate sound waves in surprising ways, which include collimation, focusing, cloaking, sonic screening and extraordinary transmission. It covers both experimental and theoretical aspects of acoustic and elastic waves propagating in structured composites, with a focus on effective properties associated with negative refraction, lensing and cloaking. Most related books in the field address electromagnetic metamaterials and focus on numerical methods, and little (or no) experimental section. Each chapter will be authored by an acknowledged expert, amongst the topics covered will be experimental results on non-destructive imaging, cloaking by surface water waves, flexural waves in thin plates. Applications in medical ultrasound imaging and modeling of metamaterials will be emphasized too. The book can serve as a reference for researchers who wish to build a solid foundation of wave propagation in this class of novel materials.

Ultrasound micromanipulations and ocean acoustics: From human cells to marine structures

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Publisher : Frontiers Media SA
ISBN 13 : 2832529763
Total Pages : 126 pages
Book Rating : 4.8/5 (325 download)

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Book Synopsis Ultrasound micromanipulations and ocean acoustics: From human cells to marine structures by : Zhixiong Gong

Download or read book Ultrasound micromanipulations and ocean acoustics: From human cells to marine structures written by Zhixiong Gong and published by Frontiers Media SA. This book was released on 2023-07-19 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Vibration Control

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Publisher : BoD – Books on Demand
ISBN 13 : 9533071176
Total Pages : 394 pages
Book Rating : 4.5/5 (33 download)

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Book Synopsis Vibration Control by : Mickaël Lallart

Download or read book Vibration Control written by Mickaël Lallart and published by BoD – Books on Demand. This book was released on 2010-08-18 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vibrations are a part of our environment and daily life. Many of them are useful and are needed for many purposes, one of the best example being the hearing system. Nevertheless, vibrations are often undesirable and have to be suppressed or reduced, as they may be harmful to structures by generating damages or compromise the comfort of users through noise generation of mechanical wave transmission to the body. the purpose of this book is to present basic and advanced methods for efficiently controlling the vibrations and limiting their effects. Open-access publishing is an extraordinary opportunity for a wide dissemination of high quality research. This book is not an exception to this, and I am proud to introduce the works performed by experts from all over the world.

Acoustic Metamaterials and Phononic Crystals

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Publisher : Springer Science & Business Media
ISBN 13 : 3642312322
Total Pages : 388 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Acoustic Metamaterials and Phononic Crystals by : Pierre A. Deymier

Download or read book Acoustic Metamaterials and Phononic Crystals written by Pierre A. Deymier and published by Springer Science & Business Media. This book was released on 2013-01-13 with total page 388 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Sonic and Photonic Crystals

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Author :
Publisher : MDPI
ISBN 13 : 3039366602
Total Pages : 294 pages
Book Rating : 4.0/5 (393 download)

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Book Synopsis Sonic and Photonic Crystals by : Lien-Wen Chen

Download or read book Sonic and Photonic Crystals written by Lien-Wen Chen and published by MDPI. This book was released on 2020-12-14 with total page 294 pages. Available in PDF, EPUB and Kindle. Book excerpt: Sonic/phononic crystals termed acoustic/sonic band gap media are elastic analogues of photonic crystals and have also recently received renewed attention in many acoustic applications. Photonic crystals have a periodic dielectric modulation with a spatial scale on the order of the optical wavelength. The design and optimization of photonic crystals can be utilized in many applications by combining factors related to the combinations of intermixing materials, lattice symmetry, lattice constant, filling factor, shape of the scattering object, and thickness of a structural layer. Through the publications and discussions of the research on sonic/phononic crystals, researchers can obtain effective and valuable results and improve their future development in related fields. Devices based on these crystals can be utilized in mechanical and physical applications and can also be designed for novel applications as based on the investigations in this Special Issue.

Mechanics of Microsystems

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Publisher : John Wiley & Sons
ISBN 13 : 1119053838
Total Pages : 332 pages
Book Rating : 4.1/5 (19 download)

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Book Synopsis Mechanics of Microsystems by : Alberto Corigliano

Download or read book Mechanics of Microsystems written by Alberto Corigliano and published by John Wiley & Sons. This book was released on 2018-04-02 with total page 332 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mechanics of Microsystems Alberto Corigliano, Raffaele Ardito, Claudia Comi, Attilio Frangi, Aldo Ghisi and Stefano Mariani, Politecnico di Milano, Italy A mechanical approach to microsystems, covering fundamental concepts including MEMS design, modelling and reliability Mechanics of Microsystems takes a mechanical approach to microsystems and covers fundamental concepts including MEMS design, modelling and reliability. The book examines the mechanical behaviour of microsystems from a ‘design for reliability’ point of view and includes examples of applications in industry. Mechanics of Microsystems is divided into two main parts. The first part recalls basic knowledge related to the microsystems behaviour and offers an overview on microsystems and fundamental design and modelling tools from a mechanical point of view, together with many practical examples of real microsystems. The second part covers the mechanical characterization of materials at the micro-scale and considers the most important reliability issues (fracture, fatigue, stiction, damping phenomena, etc) which are fundamental to fabricate a real working device. Key features: Provides an overview of MEMS, with special focus on mechanical-based Microsystems and reliability issues. Includes examples of applications in industry. Accompanied by a website hosting supplementary material. The book provides essential reading for researchers and practitioners working with MEMS, as well as graduate students in mechanical, materials and electrical engineering.

Introduction to Materials for Advanced Energy Systems

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Publisher : Springer
ISBN 13 : 3319980025
Total Pages : 911 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Introduction to Materials for Advanced Energy Systems by : Colin Tong

Download or read book Introduction to Materials for Advanced Energy Systems written by Colin Tong and published by Springer. This book was released on 2018-12-12 with total page 911 pages. Available in PDF, EPUB and Kindle. Book excerpt: This first of its kind text enables today’s students to understand current and future energy challenges, to acquire skills for selecting and using materials and manufacturing processes in the design of energy systems, and to develop a cross-functional approach to materials, mechanics, electronics and processes of energy production. While taking economic and regulatory aspects into account, this textbook provides a comprehensive introduction to the range of materials used for advanced energy systems, including fossil, nuclear, solar, bio, wind, geothermal, ocean and hydropower, hydrogen, and nuclear, as well as thermal energy storage and electrochemical storage in fuel cells. A separate chapter is devoted to emerging energy harvesting systems. Integrated coverage includes the application of scientific and engineering principles to materials that enable different types of energy systems. Properties, performance, modeling, fabrication, characterization and application of structural, functional and hybrid materials are described for each energy system. Readers will appreciate the complex relationships among materials selection, optimizing design, and component operating conditions in each energy system. Research and development trends of novel emerging materials for future hybrid energy systems are also considered. Each chapter is basically a self-contained unit, easily enabling instructors to adapt the book for coursework. This textbook is suitable for students in science and engineering who seek to obtain a comprehensive understanding of different energy processes, and how materials enable energy harvesting, conversion, and storage. In setting forth the latest advances and new frontiers of research, the text also serves as a comprehensive reference on energy materials for experienced materials scientists, engineers, and physicists. Includes pedagogical features such as in-depth side bars, worked-out and end-of- chapter exercises, and many references to further reading Provides comprehensive coverage of materials-based solutions for major and emerging energy systems Brings together diverse subject matter by integrating theory with engaging insights

Phononic Crystals

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Publisher : Walter de Gruyter GmbH & Co KG
ISBN 13 : 3110387913
Total Pages : 419 pages
Book Rating : 4.1/5 (13 download)

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Book Synopsis Phononic Crystals by : Vincent Laude

Download or read book Phononic Crystals written by Vincent Laude and published by Walter de Gruyter GmbH & Co KG. This book was released on 2015-09-14 with total page 419 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Advances in Energy Harvesting Methods

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Publisher : Springer Science & Business Media
ISBN 13 : 146145705X
Total Pages : 451 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Advances in Energy Harvesting Methods by : Niell Elvin

Download or read book Advances in Energy Harvesting Methods written by Niell Elvin and published by Springer Science & Business Media. This book was released on 2013-02-15 with total page 451 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advances in Energy Harvesting Methods presents a state-of-the-art understanding of diverse aspects of energy harvesting with a focus on: broadband energy conversion, new concepts in electronic circuits, and novel materials. This book covers recent advances in energy harvesting using different transduction mechanisms; these include methods of performance enhancement using nonlinear effects, non-harmonic forms of excitation and non-resonant energy harvesting, fluidic energy harvesting, and advances in both low-power electronics as well as material science. The contributors include a brief literature review of prior research with each chapter for further reference.