Constitutive Modeling Of Engineering Materials

Author : Vladimir Buljak,Gianluca Ranzi
Publisher : Academic Press
Page : 330 pages
File Size : 43,6 Mb
Release : 2021-02-18
Category : Technology & Engineering
ISBN : 9780128146972

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Constitutive Modeling of Engineering Materials by Vladimir Buljak,Gianluca Ranzi Pdf

Constitutive Modeling of Engineering Materials provides an extensive theoretical overview of elastic, plastic, damage, and fracture models, giving readers the foundational knowledge needed to successfully apply them to and solve common engineering material problems. Particular attention is given to inverse analysis, parameter identification, and the numerical implementation of models with the finite element method. Application in practice is discussed in detail, showing examples of working computer programs for simple constitutive behaviors. Examples explore the important components of material modeling which form the building blocks of any complex constitutive behavior. Addresses complex behaviors in a wide range of materials, from polymers, to metals and shape memory alloys Covers constitutive models with both small and large deformations Provides detailed examples of computer implementations for material models

Author : Niels Saabye Ottosen,Matti Ristinmaa
Publisher : Elsevier
Page : 700 pages
File Size : 52,7 Mb
Release : 2005-09-28
Category : Science
ISBN : 9780080525693

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The Mechanics of Constitutive Modeling by Niels Saabye Ottosen,Matti Ristinmaa Pdf

Constitutive modelling is the mathematical description of how materials respond to various loadings. This is the most intensely researched field within solid mechanics because of its complexity and the importance of accurate constitutive models for practical engineering problems. Topics covered include: Elasticity - Plasticity theory - Creep theory - The nonlinear finite element method - Solution of nonlinear equilibrium equations - Integration of elastoplastic constitutive equations - The thermodynamic framework for constitutive modelling – Thermoplasticity - Uniqueness and discontinuous bifurcations • More comprehensive in scope than competitive titles, with detailed discussion of thermodynamics and numerical methods. • Offers appropriate strategies for numerical solution, illustrated by discussion of specific models. • Demonstrates each topic in a complete and self-contained framework, with extensive referencing.

Author : Wai-Fah Chen,Atef F. Saleeb
Publisher : Elsevier
Page : 594 pages
File Size : 45,7 Mb
Release : 2013-10-22
Category : Technology & Engineering
ISBN : 9781483101965

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Constitutive Equations for Engineering Materials by Wai-Fah Chen,Atef F. Saleeb Pdf

Constitutive Equations for Engineering Materials, Volume 1: Elasticity and Modeling, Revised Edition focuses on theories on elasticity and plasticity of engineering materials. The book first discusses vectors and tensors. Coordinate systems, vector algebra, scalar products, vector products, transformation of coordinates, indicial notation and summation convention, and triple products are then discussed. The text also ponders on analysis of stress and strain and presents numerical analysis. The book then discusses elastic stress-strain relations. Basic assumptions; need for elastic models; isotropic linear stress-strain relations; principle of virtual work; strain energy and complementary energy density in elastic solids; and incremental relations grounded on secant moduli are described. The text also explains linear elasticity and failure criteria for concrete and non-linear elasticity and hypoelastic models for concrete. The selection further tackles soil elasticity and failure criteria. Mechanical behavior of soils; failure criteria of soils; and incremental stress-strain models based on modification of the isotropic linear elastic formulation are considered. The text is a good source of data for readers interested in studying the elasticity and plasticity of engineering materials.

Author : Dimitrios Kolymbas
Publisher : Springer Science & Business Media
Page : 558 pages
File Size : 47,8 Mb
Release : 2012-12-06
Category : Science
ISBN : 9783642570186

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Constitutive Modelling of Granular Materials by Dimitrios Kolymbas Pdf

In view of its extreme complexity the mathematical description of the mechanical behaviour of granular materials is an extremely difficult task. Today many different models compete with each other. However, the complexity of the models hinders their comparison, and the potential users are confused and, often, disencouraged. This book is expected to serve as a milestone in the present situation, to evaluate the present methodes, to clear up the situation, to focus and encourage for further research activities.

Author : Wai-Fah Chen
Publisher : Unknown
Page : 604 pages
File Size : 54,8 Mb
Release : 1994
Category : Continuum mechanics
ISBN : UCSD:31822018712950

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Constitutive Equations for Engineering Materials: Elasticity and modeling by Wai-Fah Chen Pdf

Author : C. Lakshmana Rao,Abhijit P. Deshpande
Publisher : John Wiley & Sons
Page : 264 pages
File Size : 43,6 Mb
Release : 2014-07-02
Category : Technology & Engineering
ISBN : 9781118919583

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Modelling of Engineering Materials by C. Lakshmana Rao,Abhijit P. Deshpande Pdf

Modelling of Engineering Materials presents the background that is necessary to understand the mathematical models that govern the mechanical response of engineering materials. The book provides the basics of continuum mechanics and helps the reader to use them to understand the development of nonlinear material response of solids and fluids used in engineering applications. A brief review of simplistic and linear models used to characterize the mechanical response of materials is presented. This is followed by a description of models that characterize the nonlinear response of solids and fluids from first principles. Emphasis is given to popular models that characterize the nonlinear response of materials. The book also presents case studies of materials, where a comprehensive discussion of material characterization, experimental techniques and constitutive model development, is presented. Common principles that govern material response of both solids and fluids within a unified framework are outlined. Mechanical response in the presence of non-mechanical fields such as thermal and electrical fields applied to special materials such as shape memory materials and piezoelectric materials is also explained within the same framework.

Author : Anonim
Publisher : Unknown
Page : 128 pages
File Size : 46,7 Mb
Release : 1994
Category : Electronic
ISBN : OCLC:830850859

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Constitutive Equations for Engineering Materials by Anonim Pdf

Author : Per-Erik Austrell
Publisher : Routledge
Page : 646 pages
File Size : 40,5 Mb
Release : 2017-12-04
Category : Technology & Engineering
ISBN : 9781351458276

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Constitutive Models for Rubber IV by Per-Erik Austrell Pdf

The unique properties of elastomeric materials offer numerous advantages in many engineering applications. Elastomeric units are used as couplings or mountings between rigid components, for example in shock absorbers, vibration insulators, flexible joints, seals and suspensions, etc. However, the complicated nature of the behaviour of such material makes it difficult to accurately predict the performance of these units using finite element modelling, for example. It is imperative that constitutive models accurately capture relevant aspects of mechanical behaviour. The latest developments concerning constitutive modelling of rubber is collected in these Proceedings. Topics included in this volume are, Hyperelastic models, Strength, fracture & fatigue, Dynamic properties & the Fletcher-Gent effect, Micro-mechanical & statistical approaches, Stress softening, iscoelasticity, Filler reinforcement, and Tyres, fibre & cord reinforced rubber.

Author : Behzad Rohani
Publisher : Unknown
Page : 190 pages
File Size : 41,8 Mb
Release : 1977
Category : Elasticity
ISBN : UOM:39015095009265

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Mechanical Constitutive Models for Engineering Materials by Behzad Rohani Pdf

Author : Wai-Fah Chen,Atef F. Saleeb
Publisher : Elsevier Publishing Company
Page : 568 pages
File Size : 50,7 Mb
Release : 1994
Category : Continuum mechanics
ISBN : 0444884084

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Constitutive Equations for Engineering Materials by Wai-Fah Chen,Atef F. Saleeb Pdf

Hardbound. Volume 2 extends the elasticity-based stress-strain models to the plastic range and develops plasticity-based models for engineering applications and is divided into four parts. Parts one and two contain a sufficient comprehensive treatment of the classical theory of plasticity and its applications to metal structures. Parts three and four present a state-of-the-art coverage of concrete plasticity and soil plasticity.

Author : Alexander Puzrin
Publisher : Springer Science & Business Media
Page : 312 pages
File Size : 55,9 Mb
Release : 2012-01-21
Category : Science
ISBN : 9783642273957

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Constitutive Modelling in Geomechanics by Alexander Puzrin Pdf

The purpose of this book is to bridge the gap between the traditional Geomechanics and Numerical Geotechnical Modelling with applications in science and practice. Geomechanics is rarely taught within the rigorous context of Continuum Mechanics and Thermodynamics, while when it comes to Numerical Modelling, commercially available finite elements or finite differences software utilize constitutive relationships within the rigorous framework. As a result, young scientists and engineers have to learn the challenging subject of constitutive modelling from a program manual and often end up with using unrealistic models which violate the Laws of Thermodynamics. The book is introductory, by no means does it claim any completeness and state of the art in such a dynamically developing field as numerical and constitutive modelling of soils. The author gives basic understanding of conventional continuum mechanics approaches to constitutive modelling, which can serve as a foundation for exploring more advanced theories. A considerable effort has been invested here into the clarity and brevity of the presentation. A special feature of this book is in exploring thermomechanical consistency of all presented constitutive models in a simple and systematic manner.

Author : José Merodio,Raymond Ogden
Publisher : Springer Nature
Page : 397 pages
File Size : 44,5 Mb
Release : 2019-11-14
Category : Science
ISBN : 9783030315474

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Constitutive Modelling of Solid Continua by José Merodio,Raymond Ogden Pdf

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 involving the deformation of solid materials. It will be of considerable benefit to both established and early career researchers concerned with fundamental theory in solid mechanics and its applications by collecting diverse material in a single volume. The readership ranges from beginning graduate students to senior researchers in academia and industry.

Author : Chandrakant S. Desai
Publisher : American Society of Mechanical Engineers
Page : 982 pages
File Size : 52,5 Mb
Release : 1991
Category : Science
ISBN : UOM:49015001139931

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Constitutive Laws for Engineering Materials by Chandrakant S. Desai Pdf

Author : Chandrakant S. Desai,Hema J. Siriwardane
Publisher : Prentice Hall
Page : 488 pages
File Size : 48,7 Mb
Release : 1984
Category : Materials
ISBN : UCSD:31822000266452

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Constitutive Laws for Engineering Materials, with Emphasis on Geologic Materials by Chandrakant S. Desai,Hema J. Siriwardane Pdf

Author : Pierre-Yves Hicher,Jian-Fu Shao
Publisher : John Wiley & Sons
Page : 340 pages
File Size : 45,8 Mb
Release : 2013-03-01
Category : Technology & Engineering
ISBN : 9781118621493

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Constitutive Modeling of Soils and Rocks by Pierre-Yves Hicher,Jian-Fu Shao Pdf

This title provides a comprehensive overview of elastoplasticity relating to soil and rocks. Following a general outline of the models of behavior and their internal structure, each chapter develops a different area of this subject relating to the author's particular expertise. The first half of the book concentrates on the elastoplasticity of soft soils and rocks, while the second half examines that of hard soils and rocks.