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Modeling of Discontinuities by Enriched Techniques: (XFEM, EFGM, Coupled FE-EFGM) - Couverture souple

Jameel, Azher; Harmain, Ghulam Ashraf Ul

 
9783330336988: Modeling of Discontinuities by Enriched Techniques: (XFEM, EFGM, Coupled FE-EFGM)
Couverture souple
ISBN 10 : 3330336986 ISBN 13 : 9783330336988
Editeur : LAP LAMBERT Academic Publishing, 2017

Synopsis

The modeling of different discontinuities such as cracks, contact surfaces, holes and bi-material interfaces in the conventional finite element framework is very difficult because of the requirements of conformal meshing and mesh refinement. The finite element method faces several issues while handling evolving discontinuities because re-meshing of the domain is required regularly during analysis. Over the last few years, the enriched techniques, such as the extended finite element method (XFEM) and the element free Galerkin method (EFGM), have found wide application in the modeling of cracks, holes and other bi-material discontinuities. This book provides the fundamentals of several enriched techniques that were developed in the recent times for modeling different types of discontinuities. The modeling of discontinuities by extended finite element method, element free Galerkin method and coupled FE-EFGM is provided in this book. The fundamentals of the level set method are also presented in detail.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

The modeling of different discontinuities such as cracks, contact surfaces, holes and bi-material interfaces in the conventional finite element framework is very difficult because of the requirements of conformal meshing and mesh refinement. The finite element method faces several issues while handling evolving discontinuities because re-meshing of the domain is required regularly during analysis. Over the last few years, the enriched techniques, such as the extended finite element method (XFEM) and the element free Galerkin method (EFGM), have found wide application in the modeling of cracks, holes and other bi-material discontinuities. This book provides the fundamentals of several enriched techniques that were developed in the recent times for modeling different types of discontinuities. The modeling of discontinuities by extended finite element method, element free Galerkin method and coupled FE-EFGM is provided in this book. The fundamentals of the level set method are also presented in detail.

Biographie de l'auteur

Azher Jameel, Ph.D., is an Assistant Professor of Mechanical Engineering at Shri Mata Vaishno Devi University Katra.G. A. Harmian, Ph.D., is a Professor and Head of Mechanical Engineering at National Institute of Technology Srinagar.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2017
Langue
anglais
ISBN 10 
3330336986
ISBN 13 
9783330336988
Reliure
Broché
Nombre de pages
80
Coordonnées du fabricant
non disponible
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