Efficient integration of crack singularities in the extended finite element method: Duffy-distance transformation and conformal preconditioning strategy
type: Item
instance of: scholarly article
title: Efficient integration of crack singularities in the extended finite element method: Duffy-distance transformation and conformal preconditioning strategy
zbMATH Open document ID: 1440.74424
author: Jia-He Lv
author: Yu-Yong Jiao
author: P. Wriggers
author: XiaTing Feng
author: Fei Tan
author: T. Rabczuk
published in: Computer Methods in Applied Mechanics and Engineering
publication date: 2020-04-08T00:00:00Z
Mathematics Subject Classification ID: 74S05
Mathematics Subject Classification ID: 65N30
Mathematics Subject Classification ID: 74R10
zbMATH DE Number: 7188297
zbMATH Keywords: weak singularity
zbMATH Keywords: Duffy transformation
zbMATH Keywords: conformal preconditioning
zbMATH Keywords: XFEM
zbMATH Keywords: numerical quadrature
describes a project that uses: DECUHR
describes a project that uses: XFEM
MaRDI profile type: Publication
full work available at URL: j.cma.2018.05.028
OpenAlex ID: W2805758120
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DOI: 10.1016/J.CMA.2018.05.028
description: scientific article; zbMATH DE number 7188297