Gradient 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 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

Produk Detail:

  • Author : George Z. Voyiadjis
  • Publisher : Elsevier
  • Pages : 404 pages
  • ISBN : 0128177675
  • Rating : 4/5 from 21 reviews
CLICK HERE TO GET THIS BOOKGradient Enhanced Continuum Plasticity

Gradient-Enhanced Continuum Plasticity

Gradient-Enhanced Continuum Plasticity
  • Author : George Z. Voyiadjis,Yooseob Song
  • Publisher : Elsevier
  • Release : 27 March 2020
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

Basics of Continuum Plasticity

Basics of Continuum Plasticity
  • Author : Kwansoo Chung,Myoung-Gyu Lee
  • Publisher : Springer
  • Release : 02 May 2018
GET THIS BOOKBasics of Continuum Plasticity

This book describes the basic principles of plasticity for students and engineers who wish to perform plasticity analyses in their professional lives, and provides an introduction to the application of plasticity theories and basic continuum mechanics in metal forming processes. This book consists of three parts. The first part deals with the characteristics of plasticity and instability under simple tension or compression and plasticity in beam bending and torsion. The second part is designed to provide the basic principles of

Dislocation Mechanism-Based Crystal Plasticity

Dislocation Mechanism-Based Crystal Plasticity
  • Author : Zhuo Zhuang,Zhanli Liu,Yinan Cui
  • Publisher : Academic Press
  • Release : 12 April 2019
GET THIS BOOKDislocation Mechanism-Based Crystal Plasticity

Dislocation Based Crystal Plasticity: Theory and Computation at Micron and Submicron Scale provides a comprehensive introduction to the continuum and discreteness dislocation mechanism-based theories and computational methods of crystal plasticity at the micron and submicron scale. Sections cover the fundamental concept of conventional crystal plasticity theory at the macro-scale without size effect, strain gradient crystal plasticity theory based on Taylar law dislocation, mechanism at the mesoscale, phase-field theory of crystal plasticity, computation at the submicron scale, including single crystal plasticity

Handbook of Micromechanics and Nanomechanics

Handbook of Micromechanics and Nanomechanics
  • Author : Shaofan Li,Xin-Lin Gao
  • Publisher : CRC Press
  • Release : 19 April 2016
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

Strain Gradient Plasticity-Based Modeling of Damage and Fracture

Strain Gradient Plasticity-Based Modeling of Damage and Fracture
  • Author : Emilio Martínez Pañeda
  • Publisher : Springer
  • Release : 23 August 2017
GET THIS BOOKStrain Gradient Plasticity-Based Modeling of Damage and Fracture

This book provides a comprehensive introduction to numerical modeling of size effects in metal plasticity. The main classes of strain gradient plasticity formulations are described and efficiently implemented in the context of the finite element method. A robust numerical framework is presented and employed to investigate the role of strain gradients on structural integrity assessment. The results obtained reveal the need of incorporating the influence on geometrically necessary dislocations in the modeling of various damage mechanisms. Large gradients of plastic

Size Effects in Plasticity

Size Effects in Plasticity
  • Author : George Voyiadjis,Mohammadreza Yaghoobi
  • Publisher : Academic Press
  • Release : 01 August 2019
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

Crystal Plasticity Finite Element Methods

Crystal Plasticity Finite Element Methods
  • Author : Franz Roters,Philip Eisenlohr,Thomas R. Bieler,Dierk Raabe
  • Publisher : John Wiley & Sons
  • Release : 04 August 2011
GET THIS BOOKCrystal Plasticity Finite Element Methods

Written by the leading experts in computational materials science, this handy reference concisely reviews the most important aspects of plasticity modeling: constitutive laws, phase transformations, texture methods, continuum approaches and damage mechanisms. As a result, it provides the knowledge needed to avoid failures in critical systems udner mechanical load. With its various application examples to micro- and macrostructure mechanics, this is an invaluable resource for mechanical engineers as well as for researchers wanting to improve on this method and extend

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 : 27 September 2008
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

Unified Constitutive Laws of Plastic Deformation

Unified Constitutive Laws of Plastic Deformation
  • Author : A. S. Krausz,K. Krausz
  • Publisher : Elsevier
  • Release : 31 May 1996
GET THIS BOOKUnified Constitutive Laws of Plastic Deformation

High-technology industries using plastic deformation demand soundly-based economical decisions in manufacturing design and product testing, and the unified constitutive laws of plastic deformation give researchers aguideline to use in making these decisions. This book provides extensive guidance in low cost manufacturing without the loss of product quality. Each highly detailed chapter of Unified Constitutive Laws of Plastic Deformation focuses on a distinct set of defining equations. Topics covered include anisotropic and viscoplastic flow, and the overall kinetics and thermodynamics of

Continuum Mechanics and Plasticity

Continuum Mechanics and Plasticity
  • Author : Han-Chin Wu
  • Publisher : CRC Press
  • Release : 20 December 2004
GET THIS BOOKContinuum Mechanics and Plasticity

Tremendous advances in computer technologies and methods have precipitated a great demand for refinements in the constitutive models of plasticity. Such refinements include the development of a model that would account for material anisotropy and produces results that compare well with experimental data. Key to developing such models-and to meeting many other challenges in the field- is a firm grasp of the principles of continuum mechanics and how they apply to the formulation of plasticity theory. Also critical is understanding

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 : 04 November 2019
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