04.07.2014 Views

download completo - SET - USP

download completo - SET - USP

download completo - SET - USP

SHOW MORE
SHOW LESS

Create successful ePaper yourself

Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.

Estudo da localização de deformações associada ao emprego de modelo constitutivo de dano<br />

153<br />

CEDOLIN, L.; DEI POLI, S.; IORI, I. Tensile behavior of concrete. J. eng. mech.,<br />

ASCE, v.113, n.3, p.431-449, 1987.<br />

COMI, C. A gradient damage model for dynamic localization problems, Rend. Sc.<br />

Istituto Lombardo, (1997), to appear<br />

COMI, C. Computational modelling of gradient-enhanced damage in quasi-brittle<br />

materials, Mech. Cohes. - Frict. Mater., v.4, n.1, p.17-36, 1999.<br />

COMI, C.; BERTHAUD, Y.; BILLARDON, R. On localization in ductile-brittle materials<br />

under compressive loadings, Eur. j. mech. a/solids, v.14, n.1, p.19-43, 1995.<br />

COMI, C.; DRIEMEIER, L. On gradient regularization for numerical analyses in the<br />

presence of damage. In: DE BORST, R.; VAN DER GIESSEN, E. (Eds.). Material<br />

instabilities in solids, 1998. p.425-440.<br />

COMI, C.; DRIEMEIER, L. On gradient regularization of damage models. In:<br />

EUROMECH SOLID MECHANICS CONFERENCE, 3., Estocolmo, Suécia, 1997.<br />

COMI, C.; PEREGO, U. A generalized variable formulation for gradient-dependent<br />

softening plasticity, Int. j. num. meth. engng, n.39, p.3731-3755, 1996.<br />

COMI, C.; PEREGO, U. A unified approach for variationally consistent finite elements<br />

in elastoplasticity. Comp. meth. in appl. mech. and engng., n.121, p.323-344, 1995.<br />

COMI, C.; PEREGO, U. Formulazione di elementi finiti elasto-plastici in variabili<br />

generalizzate. In: CONVEGNO ITALIANO DI MECCANICA COMPUTAZIONALE, 6.,<br />

1991.<br />

COMI, C.; PEREGO, U. On visco-damage models for concrete at high strain rates. In:<br />

D.R.J.OWEN, E.ONATE, E.HINTON (Eds.). Computational plasticity: fundamentals<br />

and applications, 5., Barcelona: CIMNE, p.1551-1555, 1997.<br />

CORRADI, L. A displacement formulation for the finite element elastic-plastic problem,<br />

Meccanica, n.18, p.77-91, 1983.<br />

CORRADI, L. On compatible finite element models for elastic plastic analyses.<br />

Meccanica, p.133-150, Sep.1978.<br />

DE BORST, R.; HEERES, O. M.; BENALLAL, A. A gradient enhanced damage model:<br />

theory and computation. In: OWEN, D. R. J.; ONATE, E.; HINTON, E. (Eds.).<br />

Computational plasticity: fundamentals and applications, 4., Barcelona: Pineridge-<br />

Press, 1995. p.975-986.<br />

Cadernos de Engenharia de Estruturas, São Carlos, v. 10, n. 46, p. 127-155, 2008

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!