TitoloSaint-Venant's theory for beams with multi-connected cross-section: justification and error estimate
Sottomesso daLorenzo Freddi
Sottomesso il14/4/2010
AutoriLorenzo Freddi, Francois Murat, Roberto Paroni
AbstractThe aim of the paper is twofold. First, starting from the three- dimensional theory of linear elasticity, we give a simple justi¯cation of Saint-Venant theory for beams with multi-connected cross-section by means of Gamma-convergence. Second, we estimate the error between the three-dimensional problem and the limit problem.