The mapped elements for the solution of cracked bodies

DOI10.1016/0045-7825(85)90129-XzbMath0546.73078OpenAlexW2052537699MaRDI QIDQ798073

G. Tsamasfyros, Antonios E. Giannakopoulos

Publication date: 1985

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(85)90129-x

zbMATH Keywords

displacement fieldconformal mappingcrack tipssingular stress fieldsquare root singularitystrain fieldinverse mappingapproximated in the mapped planemapped elementsrespect to the new variablesshape functions which are not polynomialstransformed to a regular one

Mathematics Subject Classification ID

Brittle damage (74R05) Numerical and other methods in solid mechanics (74S99)

Related Items (4)

Integration pointwise pollution error estimates in the finite element method in one dimension ⋮ Mixed finite element approximations of a singular elliptic problem based on some anisotropic and \(hp\)-adaptive curved quarter-point elements ⋮ Singularities and treatments of elliptic boundary value problems. ⋮ Methods for combination of finite element and singular integral equation methods

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