Singular shape functions for an automatic mesh generation around singularities

 
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1990 (EN)
Singular shape functions for an automatic mesh generation around singularities (EN)

Tsamasphyros, G (EN)
Papaioannou, M (EN)

N/A (EN)

A proper gradual condensation of the finite element mesh around singularities is obtained by using a mapping technique. This technique is based on the construction of special singular shape functions. An advantage of the method is that it is entirely automatic and has not the drawbacks of a similar previous method. © 1990. (EN)

journalArticle

Mathematical Techniques--Conformal Mapping (EN)
Plates--Crack Propagation (EN)
Mathematical Techniques (EN)
Singularities (EN)
Fracture Mechanics (EN)
Mesh Generation (EN)
Singular Shape Functions (EN)
Mathematical Models (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Engineering Fracture Mechanics (EN)

1990


PERGAMON-ELSEVIER SCIENCE LTD (EN)



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