Theoretical Model And Electromagnetic Wave Propagation Characteristics For The Magnetoelectric Effect In Layered Piezoelectric And Piezomagnetic Composites
Download Theoretical Model And Electromagnetic Wave Propagation Characteristics For The Magnetoelectric Effect In Layered Piezoelectric And Piezomagnetic Composites full books in PDF, epub, and Kindle. Read online free Theoretical Model And Electromagnetic Wave Propagation Characteristics For The Magnetoelectric Effect In Layered Piezoelectric And Piezomagnetic Composites ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Author | : Idahosa Andrew Osaretin |
Publisher | : |
Total Pages | : 220 |
Release | : 2011 |
Genre | : |
ISBN | : |
Here, we introduce accurate and robust theoretical models that describe the effective material parameters for the longitudinal, transverse and in-plane magnetoelectric configurations. The models characterize the composite in terms of its constitutive equations, in which the electric and magnetic fields are coupled. We show that the theoretical model obtained closely approximates results obtained from experimental measurements of the ME composite. Comparison to previous theoretical models found in the literature shows that the current model better approximates the ME effect at points where the effect is greatest.
Author | : Alexander Karmazin |
Publisher | : KIT Scientific Publishing |
Total Pages | : 222 |
Release | : 2014-05-22 |
Genre | : Science |
ISBN | : 3866449356 |
The methods of time-efficient simulation of surface-excited wave propagation in plate-like multilayered composites are presented. The mathematical model of wave propagation in laminated plate based on the elasticity theory is transformed and then solved in wavenumber-frequency domain. The numerical methods for computation of inverse transform in time-space domain are developed and used for analysis of wave and energy propagation phenomena occurring in composite plates due to surface excitation.
Author | : Mirza Bichurin |
Publisher | : |
Total Pages | : 120 |
Release | : 2014-06-30 |
Genre | : |
ISBN | : 9789401791571 |
Author | : Hamideh Khanbareh |
Publisher | : Springer |
Total Pages | : 160 |
Release | : 2019-05-25 |
Genre | : Technology & Engineering |
ISBN | : 3030192040 |
This book provides an overview of the current state of the art in novel piezo-composites based on ferroelectrics. Covering aspects ranging from theoretical materials simulation and manufacturing and characterization methods, to the application and performance of these materials, it focuses on the optimization of the material parameters. Presenting the latest findings on modern composites and highlighting the applications of piezoelectric materials for sensors, transducers and hydro-acoustics, the book addresses an important gap in the physics of active dielectrics and materials science and describes new trends in the research on ferroelectric composites.
Author | : James I Roscow |
Publisher | : World Scientific |
Total Pages | : 255 |
Release | : 2022-09-23 |
Genre | : Technology & Engineering |
ISBN | : 981126161X |
This monograph provides researchers, engineers, postgraduates and lecturers working in the field of ferroelectric or piezoelectric and related materials with features of the structure-property relationships in modern piezo-active composites. These are piezoelectric composites which are active dielectric materials, which can be poled ferroelectric ceramics or domain-engineered single crystals poled along specific crystallographic directions. Current knowledge of the effective physical properties of these materials is lacking especially due to gaps of information in physical, chemical, microgeometric and technological factors. For composite and transducer design purposes, the expected properties of these piezo-active materials have been theorized through models by the authors and proven in experiments. Various well-known journals have published this research, among many others: Smart Materials and Structures; Journal of Physics D: Applied Physics; IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control; Acta Materialia.The book summarises and generalises a series of authors' works on the problem of the effective properties and related parameters of modern two- and three-component piezo-active composites wherein the microgeometric factor plays the dominating role. Specific examples of the performance of composites based on domain-engineered single crystals are also discussed. New trends are described in the research of modern piezo-active composites with the aim of filling the gaps in piezoelectric materials science. The primary goal of the book is to show advantages of different methods being applied to manufacture and study the functional composites that are suitable for piezoelectric energy harvesting, hydroacoustic, sensor, actuator, and other transducer applications.
Author | : |
Publisher | : |
Total Pages | : 13 |
Release | : 1993 |
Genre | : |
ISBN | : |
The purpose of this paper is to extend the analysis of a single plate or substrate to the case of a multilayered medium. Due to the requiring of higher operating frequency, lower attenuation, and stronger piezoelectricity, layered structure becomes necessary. This technique is rapidly applied in the field of nondestructive evaluation and testing (NDE/T). Recently, a new feature of applying the piezoelectric effect for remote sensing, actuating, and vibration controlling came under study and development in aerospace and automative industries.
Author | : Mirza I. Bichurin |
Publisher | : CRC Press |
Total Pages | : 280 |
Release | : 2019-02-22 |
Genre | : Science |
ISBN | : 0429949618 |
This book is dedicated to modeling and application of magnetoelectric (ME) effects in layered and bulk composites based on magnetostrictive and piezoelectric materials. Currently, numerous theoretical and experimental studies on ME composites are available but few on the development and research of instruments based on them. So far, only investigation of ME magnetic field sensors has been cited in the existing literature. However, these studies have finally resulted in the creation of low-frequency ME magnetic field sensors with parameters substantially exceeding the characteristics of Hall sensors. The book presents the authors’ many years of experience gained in ME composites and through creation of device models based on their studies. It describes low-frequency ME devices, such as current and position sensors and energy harvesters, and microwave ME devices, such as antennas, attenuators, filters, gyrators, and phase shifters.
Author | : A.H. Nayfeh |
Publisher | : North Holland |
Total Pages | : 360 |
Release | : 1995-09-27 |
Genre | : Mathematics |
ISBN | : |
Recent advances in the study of the dynamic behavior of layered materials in general, and laminated fibrous composites in particular, are presented in this book. The need to understand the microstructural behavior of such classes of materials has brought a new challenge to existing analytical tools. This book explores the fundamental question of how mechanical waves propagate and interact with layered anisotropic media. The chapters are organized in a logical sequence depending upon the complexity of the physical model and its mathematical treatment.
Author | : |
Publisher | : |
Total Pages | : 1084 |
Release | : 1994 |
Genre | : Electrical engineering |
ISBN | : |
Author | : P. S. Neelakanta |
Publisher | : CRC Press |
Total Pages | : 616 |
Release | : 1995-06-27 |
Genre | : Technology & Engineering |
ISBN | : 9780849325007 |
This Handbook explains basic concepts underlying electromagnetic properties of materials, addresses ways of deploying them in modern applications, and supplies pertinent data compiled for the first time in a single volume. Examples, including tables, charts, and graphs, are furnished from a practical applications view point of electromagnetic materials in various fields. These applications have grown enormously in recent years, pertinent to electromagnetic shields, radar absorbing materials, bioelectromagnetic phantoms, smart materials, electromagnetically active surfaces, exotic magnets, application-specific electrodes, and ferrites, etc.