Nonlocal Theory of Material Media

Nonlocal Theory of Material Media PDF Author: Dominik Rogula
Publisher:
ISBN: 9780387816333
Category : Condensed matter
Languages : en
Pages : 278

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Book Description

Nonlocal Theory of Material Media

Nonlocal Theory of Material Media PDF Author: Dominik Rogula
Publisher:
ISBN: 9780387816333
Category : Condensed matter
Languages : en
Pages : 278

Get Book

Book Description


Nonlocal Theory of Material Media

Nonlocal Theory of Material Media PDF Author: D. Rogula
Publisher: Springer
ISBN: 3709128900
Category : Science
Languages : en
Pages : 281

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Book Description


Nonlocal Continuum Field Theories

Nonlocal Continuum Field Theories PDF Author: A. Cemal Eringen
Publisher: Springer Science & Business Media
ISBN: 0387226435
Category : Science
Languages : en
Pages : 376

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Book Description
Nonlocal continuum field theories are concerned with material bodies whose behavior at any interior point depends on the state of all other points in the body -- rather than only on an effective field resulting from these points -- in addition to its own state and the state of some calculable external field. Nonlocal field theory extends classical field theory by describing the responses of points within the medium by functionals rather than functions (the "constitutive relations" of classical field theory). Such considerations are already well known in solid-state physics, where the nonlocal interactions between the atoms are prevalent in determining the properties of the material. The tools developed for crystalline materials, however, do not lend themselves to analyzing amorphous materials, or materials in which imperfections are a major part of the structure. Nonlocal continuum theories, by contrast, can describe these materials faithfully at scales down to the lattice parameter. This book presents a unified approach to field theories for elastic solids, viscous fluids, and heat-conducting electromagnetic solids and fluids that include nonlocal effects in both space and time (memory effects). The solutions to the field equations agree remarkably well with atomic theories and experimental observations.

Local and Nonlocal Micromechanics of Heterogeneous Materials

Local and Nonlocal Micromechanics of Heterogeneous Materials PDF Author: Valeriy A. Buryachenko
Publisher: Springer Nature
ISBN: 3030817849
Category : Technology & Engineering
Languages : en
Pages : 1012

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Book Description
This book presents the micromechanics of random structure heterogeneous materials, a multidisciplinary research area that has experienced a revolutionary renascence at the overlap of various branches of materials science, mechanical engineering, applied mathematics, technical physics, geophysics, and biology. It demonstrates intriguing successes of unified rigorous theoretical methods of applied mathematics and statistical physics in material science of microheterogeneous media. The prediction of the behaviour of heterogeneous materials by the use of properties of constituents and their microstructure is a central problem of micromechanics. This book is the first in micromechanics where a successful effort of systematic and fundamental research of the microstructure of the wide class of heterogeneous materials of natural and synthetic nature is attempted. The uniqueness of the book lies in its development and expressive representation of statistical methods quantitatively describing random structures which are at most adopted for the forthcoming evaluation of a wide variety of macroscopic transport, electromagnetic, strength, and elastoplastic properties of heterogeneous materials.

50+ Years of AIMETA

50+ Years of AIMETA PDF Author: Giuseppe Rega
Publisher: Springer Nature
ISBN: 3030941957
Category : Technology & Engineering
Languages : en
Pages : 505

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Book Description
The book retraces the history of the Italian Association of Theoretical and Applied Mechanics (AIMETA) since its establishment in 1965. AIMETA is the official Italian association of mechanics adhering to IUTAM (International Union of Theoretical and Applied Mechanics), which organizes and coordinates a meaningful number of research activities, the most important of which are the biennial National Congress and the internationally renowned journal “Meccanica”, published by Springer. Besides collecting and organizing all related important data and information, as far as possible, by distinguishing among the five scientific areas – general mechanics, solids, structures, fluids, machines – encompassed by AIMETA, the history of the association is assumed as a proper perspective to overview the evolution of theoretical and applied mechanics in Italy over about the last fifty years. This is accomplished in the first part of the book. with also a specific focus on the mechanics of solids and structures, where the biographies of a meaningful number of recognized Italian scholars of mechanics in all areas are also provided, along with testimonials and memories by a few senior people meaningfully involved with AIMETA and Italian mechanics. The second part gives an account, although unavoidably incomplete, of recent developments of mechanical sciences in Italy, as reflected also in the activities of AIMETA and with reference to the international context. Contributions by a number of invited senior scholars, still very active, consist of overviews on some scientific themes in the various areas, summaries of achievements of research groups, expressions of research viewpoints, prospects for future developments.

Computational Methods Based on Peridynamics and Nonlocal Operators

Computational Methods Based on Peridynamics and Nonlocal Operators PDF Author: Timon Rabczuk
Publisher: Springer Nature
ISBN: 3031209060
Category : Technology & Engineering
Languages : en
Pages : 327

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Book Description
This book provides an overview of computational methods based on peridynamics and nonlocal operators and their application to challenging numerical problems which are difficult to deal with traditional methods such as the finite element method, material failure being “only” one of them. The authors have also developed a higher-order nonlocal operator approaches capable of solving higher-order partial differential equations on arbitrary domains in higher-dimensional space with ease. This book is of interest to those in academia and industry.

Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials, Volume 3

Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials, Volume 3 PDF Author: Tom Proulx
Publisher: Springer Science & Business Media
ISBN: 1461402131
Category : Technology & Engineering
Languages : en
Pages : 301

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Book Description
Mechanics of Time-Dependent Materials and Processes in Conventional and Multifunctional Materials represents one of eight volumes of technical papers presented at the Society for Experimental Mechanics Annual Conference on Experimental and Applied Mechanics, held at Uncasville, Connecticut, June 13-16, 2011. The full set of proceedings also includes volumes on Dynamic Behavior of Materials, Mechanics of Biological Systems and Materials; MEMS and Nanotechnology; Optical Measurements, Modeling and, Metrology; Experimental and Applied Mechanics, Thermomechanics and Infra-Red Imaging, and Engineering Applications of Residual Stress.

Size-Dependent Continuum Mechanics Approaches

Size-Dependent Continuum Mechanics Approaches PDF Author: Esmaeal Ghavanloo
Publisher: Springer Nature
ISBN: 3030630501
Category : Science
Languages : en
Pages : 463

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Book Description
This book offers a comprehensive and timely report of size-dependent continuum mechanics approaches. Written by scientists with worldwide reputation and established expertise, it covers the most recent findings, advanced theoretical developments and computational techniques, as well as a range of applications, in the field of nonlocal continuum mechanics. Chapters are concerned with lattice-based nonlocal models, Eringen’s nonlocal models, gradient theories of elasticity, strain- and stress-driven nonlocal models, and peridynamic theory, among other topics. This book provides researchers and practitioners with extensive and specialized information on cutting-edge theories and methods, innovative solutions to current problems and a timely insight into the behavior of some advanced materials and structures. It also offers a useful reference guide to senior undergraduate and graduate students in mechanical engineering, materials science, and applied physics.

Wave Propagation in Nanostructures

Wave Propagation in Nanostructures PDF Author: Srinivasan Gopalakrishnan
Publisher: Springer Science & Business Media
ISBN: 3319010328
Category : Science
Languages : en
Pages : 359

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Book Description
Wave Propagation in Nanostructures describes the fundamental and advanced concepts of waves propagating in structures that have dimensions of the order of nanometers. The book is fundamentally based on non-local elasticity theory, which includes scale effects in the continuum model. The book predominantly addresses wave behavior in carbon nanotubes and Graphene structures, although the methods of analysis provided in this text are equally applicable to other nanostructures. The book takes the reader from the fundamentals of wave propagation in nanotubes to more advanced topics such as rotating nanotubes, coupled nanotubes, and nanotubes with magnetic field and surface effects. The first few chapters cover the basics of wave propagation, different modeling schemes for nanostructures and introduce non-local elasticity theories, which form the building blocks for understanding the material provided in later chapters. A number of interesting examples are provided to illustrate the important features of wave behavior in these low dimensional structures.

Analysis of Shells, Plates, and Beams

Analysis of Shells, Plates, and Beams PDF Author: Holm Altenbach
Publisher: Springer Nature
ISBN: 3030474917
Category : Science
Languages : en
Pages : 470

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Book Description
This book commemorates the 75th birthday of Prof. George Jaiani – Georgia’s leading expert on shell theory. He is also well known outside Georgia for his individual approach to shell theory research and as an organizer of meetings, conferences and schools in the field. The collection of papers presented includes articles by scientists from various countries discussing the state of the art and new trends in the theory of shells, plates, and beams. Chapter 20 is available open access under a Creative Commons Attribution 4.0 International License via link.springer.com.