Article : texte imprimé

Performance of CUF approach to analyze the structural behavior of slender bodies

Erasmo Carrera, Auteur ; Marco Petrolo, Auteur ; Enrico Zappino, Auteur |

Dans Journal of structural engineering (Vol. 138 N° 2, Fevrier 2012)

This paper deals with the accurate evaluation of complete three-dimensional (3D) stress fields in beam structures with compact and bridge-like sections. A refined beam finite-element (FE) formulation is employed, which permits any-order expansio[...]

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