Gradient Enhanced Continuum Plasticity

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Read or download book entitled Gradient Enhanced Continuum Plasticity written by George Z. Voyiadjis and published by Elsevier in PDF, EPUB and Kindle Format. Click Get This Book button to download or read online books. Join over 650.000 happy Readers and READ as many books as you like. We cannot guarantee that Gradient Enhanced Continuum Plasticity book is available in the library.

  • Publisher : Elsevier
  • Release : 27 March 2020
  • ISBN : 9780128177679
  • Page : 404 pages
  • Rating : 4.5/5 from 103 voters

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Gradient-Enhanced Continuum Plasticity provides an expansive review of gradient-enhanced continuum plasticity from the initial stage to current research trends in experimental, theoretical, computational and numerical investigations. Starting with an overview of continuum mechanics and classical plasticity, the book then delves into concise lessons covering basic principles and applications, such as outlining the use of the finite element method to solve problems with size effects, mesh sensitivity and high velocity impact loading. All major theories are explored, providing readers with a guide to understanding the various concepts of and differences between an array of gradient-enhanced continuum plasticity models. Outlines the concepts of, and differences between, various gradient-enhanced continuum plasticity models Provides guidance on problem-solving for size effects, mesh-sensitivity tests and thermo-mechanical coupling Reviews experimental, numerical and theoretical issues in gradient-enhanced continuum plasticity Describes micromechanical aspects from experimental observations

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Gradient-Enhanced Continuum Plasticity

Gradient-Enhanced Continuum Plasticity
  • Author : George Z. Voyiadjis,Yooseob Song
  • Publisher : Elsevier
  • Release Date : 2020-03-27
  • ISBN : 9780128177679
GET THIS BOOKGradient-Enhanced Continuum Plasticity

Gradient-Enhanced Continuum Plasticity provides an expansive review of gradient-enhanced continuum plasticity from the initial stage to current research trends in experimental, theoretical, computational and numerical investigations. Starting with an overview of continuum mechanics and classical plasticity, the book then delves into concise lessons covering basic principles and applications, such as outlining the use of the finite element method to solve problems with size effects, mesh sensitivity and high velocity impact loading. All major theories are explored, providing readers with a

Classical Continuum Mechanics

Classical Continuum Mechanics
  • Author : Karan S. Surana
  • Publisher : CRC Press
  • Release Date : 2021-12-23
  • ISBN : 9781000512342
GET THIS BOOKClassical Continuum Mechanics

This book provides physical and mathematical foundation as well as complete derivation of the mathematical descriptions and constitutive theories for deformation of solid and fluent continua, both compressible and incompressible with clear distinction between Lagrangian and Eulerian descriptions as well as co- and contra-variant bases. Definitions of co- and contra-variant tensors and tensor calculus are introduced using curvilinear frame and then specialized for Cartesian frame. Both Galilean and non-Galilean coordinate transformations are presented and used in establishing objective tensors and

Size-Dependent Continuum Mechanics Approaches

Size-Dependent Continuum Mechanics Approaches
  • Author : Esmaeal Ghavanloo,S. Ahmad Fazelzadeh,Francesco Marotti de Sciarra
  • Publisher : Springer Nature
  • Release Date : 2021-04-02
  • ISBN : 9783030630508
GET THIS BOOKSize-Dependent Continuum Mechanics Approaches

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

Handbook of Micromechanics and Nanomechanics

Handbook of Micromechanics and Nanomechanics
  • Author : Shaofan Li,Xin-Lin Gao
  • Publisher : CRC Press
  • Release Date : 2016-04-19
  • ISBN : 9789814411240
GET THIS BOOKHandbook of Micromechanics and Nanomechanics

This book presents the latest developments and applications of micromechanics and nanomechanics. It particularly focuses on some recent applications and impact areas of micromechanics and nanomechanics that have not been discussed in traditional micromechanics and nanomechanics books on metamaterials, micromechanics of ferroelectric/piezoelectric, electromagnetic materials, micromechanics of interface, size effects and strain gradient theories, computational and experimental nanomechanics, multiscale simulations and theories, soft matter composites, and computational homogenization theory. This book covers analytical, experimental, as well as computational and numerical

Local and Nonlocal Micromechanics of Heterogeneous Materials

Local and Nonlocal Micromechanics of Heterogeneous Materials
  • Author : Valeriy A. Buryachenko
  • Publisher : Springer Nature
  • Release Date : 2021-11-16
  • ISBN : 9783030817848
GET THIS BOOKLocal and Nonlocal Micromechanics of Heterogeneous Materials

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

Size Effects in Plasticity

Size Effects in Plasticity
  • Author : George Voyiadjis,Mohammadreza Yaghoobi
  • Publisher : Academic Press
  • Release Date : 2019-08-01
  • ISBN : 9780128135136
GET THIS BOOKSize Effects in Plasticity

Size Effects in Plasticity: From Macro to Nano provides concise explanations of all available methods in this area, from atomistic simulation, to non-local continuum models to capture size effects. It then compares their applicability to a wide range of research scenarios. This essential guide addresses basic principles, numerical issues and computation, applications and provides code which readers can use in their own modeling projects. Researchers in the fields of computational mechanics, materials science and engineering will find this to be

Computational Modelling of Concrete Structures

Computational Modelling of Concrete Structures
  • Author : Gunther Meschke,René de Borst,Herbert Mang,Nenad Bicanic
  • Publisher : CRC Press
  • Release Date : 2006-03-16
  • ISBN : 0415397499
GET THIS BOOKComputational Modelling of Concrete Structures

This conference proceedings brings together the work of researchers and practising engineers concerned with computational modelling of complex concrete, reinforced concrete and prestressed concrete structures in engineering practice. The subjects considered include computational mechanics of concrete and other cementitious materials, including masonry. Advanced discretisation methods and microstructural aspects within multi-field and multi-scale settings are discussed, as well as modelling formulations and constitutive modelling frameworks and novel experimental programmes. The conference also considered the need for reliable, high-quality analysis and design

Higher Gradient Materials and Related Generalized Continua

Higher Gradient Materials and Related Generalized Continua
  • Author : Holm Altenbach,Wolfgang H. Müller,Bilen Emek Abali
  • Publisher : Springer Nature
  • Release Date : 2019-11-04
  • ISBN : 9783030304065
GET THIS BOOKHigher Gradient Materials and Related Generalized Continua

This book discusses recent findings and advanced theories presented at two workshops at TU Berlin in 2017 and 2018. It underlines several advantages of generalized continuum models compared to the classical Cauchy continuum, which although widely used in engineering practice, has a number of limitations, such as: • The structural size is very small. • The microstructure is complex. • The effects are localized. As such, the development of generalized continuum models is helpful and results in a better description of the behavior of structures

IUTAM Symposium on Multiscale Modeling and Characterization of Elastic-Inelastic Behavior of Engineering Materials

IUTAM Symposium on Multiscale Modeling and Characterization of Elastic-Inelastic Behavior of Engineering Materials
  • Author : S. Ahzi,M. Cherkaoui,M.A. Khaleel,H.M. Zbib,M.A. Zikry,B. LaMatina
  • Publisher : Springer Science & Business Media
  • Release Date : 2013-04-17
  • ISBN : 9789401704830
GET THIS BOOKIUTAM Symposium on Multiscale Modeling and Characterization of Elastic-Inelastic Behavior of Engineering Materials

The papers in this proceeding are a collection of the works presented at the IUTAM symposium-Marrakech 2002 (October 20-25) which brought together scientists from various countries. These papers cover contemporary topics in multiscale modeling and characterization of materials behavior of engineering materials. They were selected to focus on topics related to deformation and failure in metals, alloys, intermetallics and polymers including: experimental techniques, deformation and failure mechanisms, dislocation-based modelling, microscopic-macroscopic averaging schemes, application to forming processes and to phase transformation, localization

Computational Methods for Fracture

Computational Methods for Fracture
  • Author : Timon Rabczuk
  • Publisher : MDPI
  • Release Date : 2019-10-28
  • ISBN : 9783039216864
GET THIS BOOKComputational Methods for Fracture

This book offers a collection of 17 scientific papers about the computational modeling of fracture. Some of the manuscripts propose new computational methods and/or how to improve existing cutting edge methods for fracture. These contributions can be classified into two categories: 1. Methods which treat the crack as strong discontinuity such as peridynamics, scaled boundary elements or specific versions of the smoothed finite element methods applied to fracture and 2. Continuous approaches to fracture based on, for instance, phase field models or

Shear Localization in Granular Bodies with Micro-Polar Hypoplasticity

Shear Localization in Granular Bodies with Micro-Polar Hypoplasticity
  • Author : J. Tejchman
  • Publisher : Springer Science & Business Media
  • Release Date : 2008-09-27
  • ISBN : 9783540705550
GET THIS BOOKShear Localization in Granular Bodies with Micro-Polar Hypoplasticity

This book includes a numerical investigation of shear localization in granular materials within micro-polar hypoplasticity, which was carried out during my long research stay at the Institute of Soil and Rock Mechanics at Karlsruhe University from 1985 to 1996. I dedicate my book to Prof. Gerd Gudehus from Germany, the former head of the Institute of Rock and Soil Mechanics at Karlsruhe University and the supervisor of my scientific research during my stay in Karlsruhe, who encouraged me to deal with shear

Modelling of Cohesive-Frictional Materials

Modelling of Cohesive-Frictional Materials
  • Author : P.A. Vermeer,W. Ehlers,H.J. Hermann,E. Ramm
  • Publisher : CRC Press
  • Release Date : 2007-07-05
  • ISBN : 9781482259919
GET THIS BOOKModelling of Cohesive-Frictional Materials

This progressive volume of lectures, written by leading experts on current developments in the field, is a must-read for engineers in physics, mechanics and engineering applications alike. Focusing on both continuous and discontinuous modelling, this topical symposium raises the issue of cohesive-frictional materials and the importance of understan

Advances in Extended and Multifield Theories for Continua

Advances in Extended and Multifield Theories for Continua
  • Author : Bernd Markert
  • Publisher : Springer Science & Business Media
  • Release Date : 2011-07-15
  • ISBN : 9783642227387
GET THIS BOOKAdvances in Extended and Multifield Theories for Continua

Modern computational techniques, such as the Finite Element Method, have, since their development several decades ago, successfully exploited continuum theories for numerous applications in science and technology. Although standard continuum methods based upon the Cauchy-Boltzmann continuum are still of great importance and are widely used, it increasingly appears that material properties stemming from microstructural phenomena have to be considered. This is particularly true for inhomogeneous load and deformation states, where lower-scale size effects begin to affect the macroscopic material response;

Constitutive Modelling of Solid Continua

Constitutive Modelling of Solid Continua
  • Author : José Merodio,Raymond Ogden
  • Publisher : Springer Nature
  • Release Date : 2019-11-14
  • ISBN : 9783030315474
GET THIS BOOKConstitutive Modelling of Solid Continua

This volume consists of a collection of chapters by recognized experts to provide a comprehensive fundamental theoretical continuum treatment of constitutive laws used for modelling the mechanical and coupled-field properties of various types of solid materials. It covers the main types of solid material behaviour, including isotropic and anisotropic nonlinear elasticity, implicit theories, viscoelasticity, plasticity, electro- and magneto-mechanical interactions, growth, damage, thermomechanics, poroelasticity, composites and homogenization. The volume provides a general framework for research in a wide range of applications

Inelastic Analysis of Structures

Inelastic Analysis of Structures
  • Author : Milan Jirasek,Zdenek P. Bazant
  • Publisher : John Wiley & Sons
  • Release Date : 2001-12-21
  • ISBN : 0471987166
GET THIS BOOKInelastic Analysis of Structures

The modeling of mechanical properties of materials and structures is a complex and wide-ranging subject. In some applications, it is sufficient to assume that the material remains elastic, i.e. that the deformation process is fully reversible and the stress is a unique function of strain. However, such a simplified assumption is appropriate only within a limited range, and in general must be replaced by a more realistic approach that takes into account the inelastic processes such as plastic yielding