Extended Finite Element Method

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  • Publisher : John Wiley & Sons
  • Release : 23 February 2015
  • ISBN : 9781118457689
  • Page : 584 pages
  • Rating : 4.5/5 from 103 voters

Extended Finite Element Method Book PDF summary

Introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics Extended Finite Element Method: Theory and Applications introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics. The XFEM approach is based on an extension of standard finite element method based on the partition of unity method. Extended Finite Element Method: Theory and Applications begins by introducing the concept of partition of unity, various enrichment functions, and fundamentals of XFEM formulation. It then covers the theory and application of XFEM in large deformations, plasticity and contact problems. The implementation of XFEM in fracture mechanics, including the linear, cohesive, and ductile crack propagation is also covered. The theory and applications of the XFEM in multiphase fluid flow, including the hydraulic fracturing in soil saturated media and crack propagation in thermo-hydro-mechanical porous media, is also discussed in detail. Introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics Explores the concept of partition of unity, various enrichment functions, and fundamentals of XFEM formulation. Covers numerous applications of XFEM including fracture mechanics, large deformation, plasticity, multiphase flow, hydraulic fracturing and contact problems Accompanied by a website hosting source code and examples

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Extended Finite Element Method

Extended Finite Element Method
  • Author : Amir R. Khoei
  • Publisher : John Wiley & Sons
  • Release Date : 2015-02-23
  • ISBN : 9781118457689
DOWNLOAD BOOKExtended Finite Element Method

Introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics Extended Finite Element Method: Theory and Applications introduces the theory and applications of the extended finite element method (XFEM) in the linear and nonlinear problems of continua, structures and geomechanics. The XFEM approach is based on an extension of standard finite element method based on the partition of unity method. Extended Finite Element Method: Theory and Applications

Extended Finite Element Method for Crack Propagation

Extended Finite Element Method for Crack Propagation
  • Author : Sylvie Pommier,Anthony Gravouil,Nicolas Moes,Alain Combescure
  • Publisher : John Wiley & Sons
  • Release Date : 2013-03-04
  • ISBN : 9781118622698
DOWNLOAD BOOKExtended Finite Element Method for Crack Propagation

Novel techniques for modeling 3D cracks and their evolution in solids are presented. Cracks are modeled in terms of signed distance functions (level sets). Stress, strain and displacement field are determined using the extended finite elements method (X-FEM). Non-linear constitutive behavior for the crack tip region are developed within this framework to account for non-linear effect in crack propagation. Applications for static or dynamics case are provided.

Extended Finite Element Method

Extended Finite Element Method
  • Author : Zhuo Zhuang,Zhanli Liu,Binbin Cheng,Jianhui Liao
  • Publisher : Academic Press
  • Release Date : 2014-03-31
  • ISBN : 012407717X
DOWNLOAD BOOKExtended Finite Element Method

Extended Finite Element Method provides an introduction to the extended finite element method (XFEM), a novel computational method which has been proposed to solve complex crack propagation problems. The book helps readers understand the method and make effective use of the XFEM code and software plugins now available to model and simulate these complex problems. The book explores the governing equation behind XFEM, including level set method and enrichment shape function. The authors outline a new XFEM algorithm based on

Extended Finite Element Method

Extended Finite Element Method
  • Author : Soheil Mohammadi
  • Publisher : John Wiley & Sons
  • Release Date : 2008-04-30
  • ISBN : 9780470697993
DOWNLOAD BOOKExtended Finite Element Method

This important textbook provides an introduction to the concepts of the newly developed extended finite element method (XFEM) for fracture analysis of structures, as well as for other related engineering applications. One of the main advantages of the method is that it avoids any need for remeshing or geometric crack modelling in numerical simulation, while generating discontinuous fields along a crack and around its tip. The second major advantage of the method is that by a small increase in number

Extended Finite Element and Meshfree Methods

Extended Finite Element and Meshfree Methods
  • Author : Rabczuk Timon,Jeong-Hoon Song,Xiaoying Zhuang,Cosmin Anitescu
  • Publisher : Academic Press
  • Release Date : 2019-02-15
  • ISBN : 0128141069
DOWNLOAD BOOKExtended Finite Element and Meshfree Methods

Extended Finite Element and Meshfree Methods provides an overview of, and investigates, recent developments in extended finite elements with a focus on applications to material failure in statics and dynamics. This class of methods is ideally suited for applications, such as crack propagation, two-phase flow, fluid-structure-interaction, optimization and inverse analysis because they do not require any remeshing. These methods include the original extended finite element method, smoothed extended finite element method (XFEM), phantom node method, extended meshfree methods, numerical manifold

The Evolution of Geotech - 25 Years of Innovation

The Evolution of Geotech - 25 Years of Innovation
  • Author : Reginald Hammah,Thamer Yacoub,Alison McQuillan,John Curran
  • Publisher : CRC Press
  • Release Date : 2021-11-23
  • ISBN : 9781000521054
DOWNLOAD BOOKThe Evolution of Geotech - 25 Years of Innovation

This publication includes 82 technical papers presented at Rocscience International Conference (RIC) 2021, held online on April 20 and 21, 2021. Rocscience created this event to bring geotechnical academics, researchers and practitioners together to exchange ideas as part of celebrating 25 years of the company’s existence. The papers in these proceedings were from keynotes, panel discussions and papers, selected after careful review of over 100 technical submissions delivered at RIC 2021. The technical papers were grouped into sessions based on their subject areas. The conference aimed to

Nonlinear Finite Elements for Continua and Structures

Nonlinear Finite Elements for Continua and Structures
  • Author : Ted Belytschko,Wing Kam Liu,Brian Moran,Khalil Elkhodary
  • Publisher : John Wiley & Sons
  • Release Date : 2014-01-07
  • ISBN : 9781118632703
DOWNLOAD BOOKNonlinear Finite Elements for Continua and Structures

This updated and expanded edition of the bestselling textbook provides a comprehensive introduction to the methods and theory of nonlinear finite element analysis. New material provides a concise introduction to some of the cutting-edge methods that have evolved in recent years in the field of nonlinear finite element modeling, and includes the eXtended finite element method (XFEM), multiresolution continuum theory for multiscale microstructures, and dislocation-density-based crystalline plasticity. Nonlinear Finite Elements for Continua and Structures, Second Edition focuses on the formulation

Finite Element Analysis for Biomedical Engineering Applications

Finite Element Analysis for Biomedical Engineering Applications
  • Author : Z. C. Yang
  • Publisher : CRC Press
  • Release Date : 2019-03-14
  • ISBN : 9780429592157
DOWNLOAD BOOKFinite Element Analysis for Biomedical Engineering Applications

Finite element analysis has been widely applied to study biomedical problems. This book aims to simulate some common medical problems using finite element advanced technologies, which establish a base for medical researchers to conduct further investigations. This book consists of four main parts: (1) bone, (2) soft tissues, (3) joints, and (4) implants. Each part starts with the structure and function of the biology and then follows the corresponding finite element advanced features, such as anisotropic nonlinear material, multidimensional interpolation, XFEM, fiber enhancement, UserHyper,

The Finite Element Method: Solid mechanics

The Finite Element Method: Solid mechanics
  • Author : O. C. Zienkiewicz,Robert Leroy Taylor,R. L. Taylor,Robert Lee Taylor
  • Publisher : Butterworth-Heinemann
  • Release Date : 2000
  • ISBN : 0750650559
DOWNLOAD BOOKThe Finite Element Method: Solid mechanics

In the years since the fourth edition of this seminal work was published, active research has developed the Finite Element Method into the pre-eminent tool for the modelling of physical systems. Written by the pre-eminent professors in their fields, this new edition of the Finite Element Method maintains the comprehensive style of the earlier editions and authoritatively incorporates the latest developments of this dynamic field. Expanded to three volumes the book now covers the basis of the method and its

Automated Solution of Differential Equations by the Finite Element Method

Automated Solution of Differential Equations by the Finite Element Method
  • Author : Anders Logg,Kent-Andre Mardal,Garth Wells
  • Publisher : Springer Science & Business Media
  • Release Date : 2012-02-24
  • ISBN : 9783642230998
DOWNLOAD BOOKAutomated Solution of Differential Equations by the Finite Element Method

This book is a tutorial written by researchers and developers behind the FEniCS Project and explores an advanced, expressive approach to the development of mathematical software. The presentation spans mathematical background, software design and the use of FEniCS in applications. Theoretical aspects are complemented with computer code which is available as free/open source software. The book begins with a special introductory tutorial for beginners. Following are chapters in Part I addressing fundamental aspects of the approach to automating the

Multiscale Modeling of Heterogeneous Structures

Multiscale Modeling of Heterogeneous Structures
  • Author : Jurica Sorić,Peter Wriggers,Olivier Allix
  • Publisher : Springer
  • Release Date : 2017-11-30
  • ISBN : 9783319654638
DOWNLOAD BOOKMultiscale Modeling of Heterogeneous Structures

This book provides an overview of multiscale approaches and homogenization procedures as well as damage evaluation and crack initiation, and addresses recent advances in the analysis and discretization of heterogeneous materials. It also highlights the state of the art in this research area with respect to different computational methods, software development and applications to engineering structures. The first part focuses on defects in composite materials including their numerical and experimental investigations; elastic as well as elastoplastic constitutive models are considered,

Multiscale Finite Element Methods

Multiscale Finite Element Methods
  • Author : Yalchin Efendiev,Thomas Y. Hou
  • Publisher : Springer Science & Business Media
  • Release Date : 2009-01-10
  • ISBN : 9780387094960
DOWNLOAD BOOKMultiscale Finite Element Methods

The aim of this monograph is to describe the main concepts and recent - vances in multiscale ?nite element methods. This monograph is intended for thebroaderaudienceincludingengineers,appliedscientists,andforthosewho are interested in multiscale simulations. The book is intended for graduate students in applied mathematics and those interested in multiscale compu- tions. It combines a practical introduction, numerical results, and analysis of multiscale ?nite element methods. Due to the page limitation, the material has been condensed. Each chapter of the book starts

Proceedings of the 17th International Conference on New Trends in Fatigue and Fracture

Proceedings of the 17th International Conference on New Trends in Fatigue and Fracture
  • Author : Ricardo R. Ambriz,David Jaramillo,Gabriel Plascencia,Moussa Nait Abdelaziz
  • Publisher : Springer
  • Release Date : 2017-11-17
  • ISBN : 9783319703657
DOWNLOAD BOOKProceedings of the 17th International Conference on New Trends in Fatigue and Fracture

This book presents the proceedings of one of the major conferences in fatigue, fracture and structural integrity (NT2F). The papers are organized and divided in five different themes: fatigue and fracture mechanics of structures and advanced materials; fatigue and fracture in pressure vessels and pipelines: mechanical behavior and structural integrity of welded, bonded and bolted joints; residual stress and environmental effects on the fatigue behavior; and simulation methods, analytical and computation models in fatigue and fracture.

Dynamic Fracture

Dynamic Fracture
  • Author : K. Ravi-Chandar
  • Publisher : Elsevier
  • Release Date : 2004-10-16
  • ISBN : 0080472559
DOWNLOAD BOOKDynamic Fracture

Dynamic fracture in solids has attracted much attention for over a century from engineers as well as physicists due both to its technological interest and to inherent scientific curiosity. Rapidly applied loads are encountered in a number of technical applications. In some cases such loads might be applied deliberately, as for example in problems of blasting, mining, and comminution or fragmentation; in other cases, such dynamic loads might arise from accidental conditions. Regardless of the origin of the rapid loading,

TEXTBOOK OF FINITE ELEMENT ANALYSIS

TEXTBOOK OF FINITE ELEMENT ANALYSIS
  • Author : P. SESHU
  • Publisher : PHI Learning Pvt. Ltd.
  • Release Date : 2003-01-01
  • ISBN : 9788120323155
DOWNLOAD BOOKTEXTBOOK OF FINITE ELEMENT ANALYSIS

Designed for a one-semester course in Finite Element Method, this compact and well-organized text presents FEM as a tool to find approximate solutions to differential equations. This provides the student a better perspective on the technique and its wide range of applications. This approach reflects the current trend as the present-day applications range from structures to biomechanics to electromagnetics, unlike in conventional texts that view FEM primarily as an extension of matrix methods of structural analysis. After an introduction and