The Finite Element Method Theory Implementation And Applications
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The Finite Element Method Theory Implementation and Applications
Author | : Mats G. Larson,Fredrik Bengzon |
Publsiher | : Springer Science & Business Media |
Total Pages | : 403 |
Release | : 2013-01-13 |
Genre | : Computers |
ISBN | : 9783642332876 |
Download The Finite Element Method Theory Implementation and Applications Book in PDF, Epub and Kindle
This book gives an introduction to the finite element method as a general computational method for solving partial differential equations approximately. Our approach is mathematical in nature with a strong focus on the underlying mathematical principles, such as approximation properties of piecewise polynomial spaces, and variational formulations of partial differential equations, but with a minimum level of advanced mathematical machinery from functional analysis and partial differential equations. In principle, the material should be accessible to students with only knowledge of calculus of several variables, basic partial differential equations, and linear algebra, as the necessary concepts from more advanced analysis are introduced when needed. Throughout the text we emphasize implementation of the involved algorithms, and have therefore mixed mathematical theory with concrete computer code using the numerical software MATLAB is and its PDE-Toolbox. We have also had the ambition to cover some of the most important applications of finite elements and the basic finite element methods developed for those applications, including diffusion and transport phenomena, solid and fluid mechanics, and also electromagnetics.
The Finite Element Method Theory Implementation and Applications
Author | : Mats G. Larson,Fredrik Bengzon |
Publsiher | : Springer |
Total Pages | : 385 |
Release | : 2013-01-12 |
Genre | : Computers |
ISBN | : 3642332862 |
Download The Finite Element Method Theory Implementation and Applications Book in PDF, Epub and Kindle
This book gives an introduction to the finite element method as a general computational method for solving partial differential equations approximately. Our approach is mathematical in nature with a strong focus on the underlying mathematical principles, such as approximation properties of piecewise polynomial spaces, and variational formulations of partial differential equations, but with a minimum level of advanced mathematical machinery from functional analysis and partial differential equations. In principle, the material should be accessible to students with only knowledge of calculus of several variables, basic partial differential equations, and linear algebra, as the necessary concepts from more advanced analysis are introduced when needed. Throughout the text we emphasize implementation of the involved algorithms, and have therefore mixed mathematical theory with concrete computer code using the numerical software MATLAB is and its PDE-Toolbox. We have also had the ambition to cover some of the most important applications of finite elements and the basic finite element methods developed for those applications, including diffusion and transport phenomena, solid and fluid mechanics, and also electromagnetics.
Application and Implementation of Finite Element Methods
Author | : J. E. Akin |
Publsiher | : Unknown |
Total Pages | : 388 |
Release | : 1984 |
Genre | : Mathematics |
ISBN | : MINN:31951D002307831 |
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Mathematics of Computing -- Numerical Analysis.
Introduction to the Finite Element Method and Implementation with MATLAB
Author | : Gang Li |
Publsiher | : Cambridge University Press |
Total Pages | : 525 |
Release | : 2020-07-30 |
Genre | : Science |
ISBN | : 9781108471688 |
Download Introduction to the Finite Element Method and Implementation with MATLAB Book in PDF, Epub and Kindle
An introductory textbook for engineering students, connecting finite element theory with practical application and implementation.
The Finite Element Method
Author | : Zhu |
Publsiher | : John Wiley & Sons |
Total Pages | : 872 |
Release | : 2018-03-12 |
Genre | : Mathematics |
ISBN | : 9781119107330 |
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A comprehensive review of the Finite Element Method (FEM), this book provides the fundamentals together with a wide range of applications in civil, mechanical and aeronautical engineering. It addresses both the theoretical and numerical implementation aspects of the FEM, providing examples in several important topics such as solid mechanics, fluid mechanics and heat transfer, appealing to a wide range of engineering disciplines. Written by a renowned author and academician with the Chinese Academy of Engineering, The Finite Element Method would appeal to researchers looking to understand how the fundamentals of the FEM can be applied in other disciplines. Researchers and graduate students studying hydraulic, mechanical and civil engineering will find it a practical reference text.
Extended Finite Element Method
Author | : Amir R. Khoei |
Publsiher | : John Wiley & Sons |
Total Pages | : 600 |
Release | : 2015-02-23 |
Genre | : Science |
ISBN | : 9781118457689 |
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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
Finite Element Methods and Their Applications
Author | : Zhangxin Chen |
Publsiher | : Springer Science & Business Media |
Total Pages | : 415 |
Release | : 2005-10-14 |
Genre | : Science |
ISBN | : 9783540280781 |
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Introduce every concept in the simplest setting and to maintain a level of treatment that is as rigorous as possible without being unnecessarily abstract. Contains unique recent developments of various finite elements such as nonconforming, mixed, discontinuous, characteristic, and adaptive finite elements, along with their applications. Describes unique recent applications of finite element methods to important fields such as multiphase flows in porous media and semiconductor modelling. Treats the three major types of partial differential equations, i.e., elliptic, parabolic, and hyperbolic equations.
Understanding and Implementing the Finite Element Method
Author | : Mark S. Gockenbach |
Publsiher | : SIAM |
Total Pages | : 363 |
Release | : 2006-01-01 |
Genre | : Mathematics |
ISBN | : 9780898716146 |
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The ?nite element method is the most powerful general-purpose technique for computing accurate solutions to partial differential equations. Understanding and Implementing the Finite Element Method is essential reading for those interested in understanding both the theory and the implementation of the ?nite element method for equilibrium problems. This book contains a thorough derivation of the finite element equations as well as sections on programming the necessary calculations, solving the finite element equations, and using a posteriori error estimates to produce validated solutions. Accessible introductions to advanced topics, such as multigrid solvers, the hierarchical basis conjugate gradient method, and adaptive mesh generation, are provided. Each chapter ends with exercises to help readers master these topics. Understanding and Implementing the Finite Element Method includes a carefully documented collection of MATLAB® programs implementing the ideas presented in the book. Readers will bene?t from a careful explanation of data structures and speci?c coding strategies and will learn how to write a ?nite element code from scratch. Students can use the MATLAB codes to experiment with the method and extend them in various ways to learn more about programming ?nite elements. This practical book should provide an excellent foundation for those who wish to delve into advanced texts on the subject, including advanced undergraduates and beginning graduate students in mathematics, engineering, and the physical sciences.Preface; Part I: The Basic Framework for Stationary Problems. Chapter 1: Some Model PDEs; Chapter 2: The weak form of a BVP; Chapter 3: The Galerkin method; Chapter 4: Piecewise polynomials and the finite element method; Chapter 5: Convergence of the finite element method; Part II Data Structures and Implementation. Chapter 6: The mesh data structure; Chapter 7: Programming the finite element method: Linear Lagrange triangles; Chapter 8: Lagrange triangles of arbitrary degree; Chapter 9: The finite element method for general BVPs; Part III: Solving the Finite Element Equations. Chapter 10: Direct solution of sparse linear systems; Chapter 11: Iterative methods: Conjugate gradients; Chapter 12: The classical stationary iterations; Chapter 13: The multigrid method; Part IV: Adaptive Methods. Chapter 14: Adaptive mesh generation; Chapter 15: Error estimators and indicators; Bibliography; Index.