Failure analysis of anisotropic sheet-metals using a non-local plastic damage model

Journal of Materials Processing Technology

Volumn 170, Issue 1-2, 2005, Pages 457-470

  Brunet, M ^a   Morestin, F ^a   Walter Leberre, H ^a  

^a UNIVERSITÉ DE LYON   (France)

Author keywords

Coalescence; Damage; Failure; Necking; Non local plasticity; Sheet metal forming

Indexed keywords

ALUMINUM ALLOYS; ANISOTROPY; DUCTILITY; FINITE ELEMENT METHOD; PLASTICITY; SHEET METAL; STEEL;

NECKING; NON-LOCAL PLASTICITY; NUMERICAL PREDICTIONS; SHEET-METAL FORMING;

FAILURE (MECHANICAL);

EID: 27344451716     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.jmatprotec.2005.05.046     Document Type: Article

References (24)

1. L.P. Mikkelsen Post-necking behaviour modelled by gradient dependent plasticity theory Int. J. Solids Struct. 34 1997 4531 4546
2. R. De Borst, L.J. Sluys, H.B. Muhlhaus, and J. Pamin Fundamental issues in finite element analyses of localisation of deformation Eng. Comput. 10 1999 99 121
3. L. Stromberg, and M. Ristinmaa FE-formulation of a non-local plasticity theory Comput. Methods Appl. Mech. 136 1996 127 144
4. C. Nilsson On local rate-independent plasticity Int. J. Plast. 14 1998 551 576
5. R. Peerlings, R. de Borst, W. Brekelmans, and J. de Vree Gradient enhanced damage for quasi-brittle materials Int. J. Num. Methods Eng. 17 1996 3391 3403
6. R. Engelen, M. Geers, and F. Baaijens Nonlocal implicit gradient enhanced elasto-plasticity for the modelling of softening behaviour Int. J. Plast. 19 2003 403 433
7. M. Gologanu, J.B. Leblond, and J. Devaux Recent extension of Gurson's model for porous ductile metals P. Suquet Continuum Micromechanics 1997 Springer Verlag Berlin 61 130
8. C.L. Chow, L.G. Yu, and M.Y. Demeri A unified damage approach for predicting Forming Limit Diagrams J. Eng. Mater. Technol. 119 1997 346 353
9. T. Pardoen, and J.W. Hutchinson An extended model for void growth and coalescence J. Mech. Phys. Solids 48 2000 2467 2485
10. M. Brunet, F. Morestin, and S. Godereaux Non-linear kinematic hardening identification for anisotropic sheet-metals with bending-unbending tests J. Eng. Mater. Technol. 123 2001 378 384
11. A.A. Benzerga, J. Besson, and A. Pineau Coalescence-controlled anisotropic ductile fracture J. Eng. Mater. Technol. 121 1999 221 229
12. P.F. Thomason Ductile Fracture of Metals 1990 Pergamon Press London
13. Z.P. Bazant, and G. Pijaudier-Cabot Non-local continuum damage, localization instability and convergence J. Appl. Mech. 55 1988 287 293
14. K. Saanouni, J.L. Chaboche, and P.M. Lesne On the creep crack growth prediction by a non-local damage formulation Eur. J. Mech. Solids 8 1989 437 459
15. J.B. Leblond, G. Perrin, and J. Devaux Bifurcation effects in ductile materials with damage localisation J. Appl. Mech. 61 1994 236 242
16. V. Tvergaard, and A. Needleman Effects of nonlocal damage in porous plastic solids Int. J. Solids Struct. 32 1965 1063 1077
17. S. Ramaswamy, and N. Aravas Finite element implementation of gradient plasticity models. Part 1 and Part 2 Comput. Methods Appl. Mech. Eng. 163 1998 33 53
18. J. Chen, and Y. Huang A micro-mechanical damage model based on gradient plasticity: algorithms and applications Int. J. Num. Methods Eng. 54 2002 399 420
19. Y. Huang, J. Chen, K. Krompholz, and F. Wittmann Investigations of size effects in tensile tests based on non-local micro-mechanical damage model Comput. Mater. Sci. 26 2003 230 243
20. R. Peerlings, M. Geers, R. de Borst, and W. Brekelmans A critical comparison of non-local and gradient enhanced softening continua Int. J. Solids Struct. 38 2001 7723 7746
21. M. Ortiz, and J.C. Simo An analysis of a new class of integration algorithms for elasto-plastic constitutive relations Int. J. Num. Methods Eng. 23 1986 353 366
22. P.S. Ramesh, and M.H. Lean Accurate integration of singular kernels in boundary integral formulations for Helmholtz equation Int. J. Num. Methods Eng. 31 1991 1055 1068
23. M. Brunet, and F. Morestin Experimental and analytical necking studies of anisotropic sheet-metals J. Mater. Process. Technol. 112 2001 214 226
24. M. Brunet, F. Morestin, and H. Walter Failure prediction in anisotropic sheet-metals under forming operations using damage theory Int. J. Form. Processes 5 2002 225 235