We study the minimization of a linear elastic deformation energy coupled with damage and cracks at mesoscopic scale under various boundary conditions and/or unilateral constraint. The presence/absence and shape of cracks is not “a priori” prescribed but it is free and depends on a variational principle.
Boundary value problems and obstacle problem for elastic bodies with free crack
COLOMBO, FABRIZIO;TOMARELLI, FRANCO
2004-01-01
Abstract
We study the minimization of a linear elastic deformation energy coupled with damage and cracks at mesoscopic scale under various boundary conditions and/or unilateral constraint. The presence/absence and shape of cracks is not “a priori” prescribed but it is free and depends on a variational principle.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
