Some phenomenological and computational aspects of sheet metal blanking simulation

Journal of Materials Processing Technology

Volumn 128, Issue 1-3, 2002, Pages 256-265

  Rachik, M ^a   Roelandt, J M ^a   Maillard, A ^b  

^a UNIVERSITÉ DE TECHNOLOGIE DE COMPIÈGNE   (France)

^b CETIM   (France)

Author keywords

ALE; Blanking; Ductile fracture; Explicit dynamic; Forming process simulation

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; DUCTILE FRACTURE; MATHEMATICAL MODELS; PLASTIC FLOW; PLASTICITY;

BLANKING PROCESS;

SHEET METAL;

EID: 0037032172     PISSN: 09240136     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0924-0136(02)00460-0     Document Type: Article

References (26)

1. W. Johnson, R.A.C. Slater, Survey of slow and fast blanking of metals at ambient and high temperatures, in: Proceedings of the International Conference Manufacturing Technology, CIRP-ASTME, 1967, pp. 822-851.
2. Atkins A.G. On cropping and related processes Int. J. Mech. Sci. 22 1980 215-231.
3. Zhou Q., Wierzbicki T. A tension zone model of blanking and tearing of ductile metal plates Int. J. Mech. Sci. 38 3 1996 303-324.
4. Maiti S.K., Ambekar A.A., Singh U.P., Date P.P., Narasimhan K. Assessment of influence of some process parameters on sheet metal blanking J. Mater. Process. Technol. 102 2000 249-256.
5. Goijaerts A.M., Stegeman Y.W., Govaert L.E., Brokken D., Brekelmans W.A.M., Baaijens F.P.T. Can a new experimental and numerical study improve metal blanking? J. Mater. Process. Technol. 103 2000 44-50.
6. Taupin E., Breitling J., Wu W.T., Altan T. Material fracture and burr formation in blanking results of FEM simulation and comparison with experiments J. Mater. Process. Technol. 59 1996 68-78.
7. McClintock F.A. A criterion for ductile fracture by the growth of holes subjected to multi-axial stress states J. Appl. Mech. 35 1968 363-371.
8. Hambli R., Potiron A. Finite element modeling of sheet metal blanking operations with experimental verification J. Mater. Process. Technol. 102 2000 257-265.
9. Lemaître J. A continuous damage mechanics model for ductile fracture J. Eng. Mater. Tech. Trans. ASME 107 1985 83-89.
10. Brokken D., Brekelmans W.A.M., Baajens F.P.T. Predicting the shape of blanked products: a finite element approach J. Mater. Process. Technol. 103 2000 51-56.
11. Rice J.R., Tracey D.M. On the ductile enlargement of voids in triaxial stress field J. Mech. Phys. Solids 17 1969 201-217.
12. H.H. Wisselink, Analysis of guillotining and slitting, finite element simulations, Ph.D. Thesis, University of Twente, The Netherlands, 2000. ISBN:90365.13995.
13. ABAQUS/Explicit User Manual, Version 5.8, Hibbit, Karlsson and Sorensen, Inc., Pawtucket, Rhode Island, USA, 1998.
14. Rachik M., Roelandt J.M. Schémas explicites d'ordre élevé pour les problèmes non-linéaires de mécanique des structures Rev. Eur. Elém. Fin. 7 4 1998 401-420.
15. Rachik M., Ibrahimbegovic A. A solution method for non-linear problems with contact WCCM 4 1998 416.
16. J. Donea, Arbitrary Lagrangian-Eulerian finite element methods, in: T. Belytschko, T.J.R. Hughes (Eds.), Computational Methods in Mechanics, Vol. 1, 1983.
17. Brooks A.N., Hughes T.J.R. Streamline upwind Petrov-Galerkin formulation for convection dominated flows with particular emphasis on the incompressible Navier-Stokes equations Comput. Meth. Appl. Mech. Eng. 32 1982 199-259.
18. Van Leer B. Towards the ultimate conservative difference scheme IV. A new approach to numerical convection J. Comput. Phys. 23 1977 276-299.
19. Benson D.J. Momentum advection on a staggered mesh J. Comp. Phys. 100 1992 143-162.
20. Pyttel T., John R., Hoogen M. A finite element based model for the description of aluminium sheet blanking Int. J. Mach. Tools Manuf. 40 2000 1993-2002.
21. Gouveia B.P.P.A., Rodrigues J.M.C., Martins P.A.F. Ductile fracture in metal working: experimental and theoretical research J. Mater. Process. Technol. 101 2000 52-63.
22. Goijaerts A.M., Govaert L.E., Baaijens F.P.T. Prediction of ductile fracture in metal blanking J. Manuf. Sci. Eng. 122 2000 476-483.
23. Hambli R. Finite element model fracture prediction during sheet metal blanking processes Eng. Fract. Mech. 68 2001 365-378.
24. Gurson A.L. Continuum theory of ductile rupture by void nucleation and growth. Part I. Yield criteria and flow rules for porous ductile media J. Eng. Mater. Technol. 99 1977 2-15.
25. Tvergaard V., Needleman A. Analysis of the cup-cone fracture in a round tensile bar Acta Metall. 32 1982 157-169.
26. Li M. An experimental investigation on cut surface and burr in trimming aluminium autobody sheet Int. J. Mech. Sci. 42 2000 889-906.