Descrizione
Novel techniques for modeling 3D cracks and their evolution in solids are presented. Cracks are modeled in terms of signed distance functions (level sets). Stress, strain and displacement field are determined using the extended finite elements method (X-FEM). Non-linear constitutive behavior for the crack tip region are developed within this framework to account for non-linear effect in crack propagation. Applications for static or dynamics case are provided.
Dettagli del libro
Formato
eBook
Pagine
280 pagine
Lingua
Inglese
Pubblicato
mag 20, 2014
Editore
Wiley-ISTE
Edizioni
4 edizioni
ISBN-10
129931564X
ISBN-13
9781299315648