Numerical prediction of discontinuous central bursting in axisymmetric forward extrusion by continuum damage mechanics

Computers and Structures

Volumn 82, Issue 27, 2004, Pages 2309-2332

  Saanouni, K ^a   Mariage, J F ^a   Cherouat, A ^a   Lestriez, P ^a  

^a UNIVERSITÉ DE TECHNOLOGIE DE TROYES   (France)

Author keywords

Cold bar extrusion; Die geometry; Discontinuous central bursting; FEA; Finite thermoelastoplasticity; Isotropic ductile damage

Indexed keywords

CONTINUUM MECHANICS; CRACK INITIATION; DUCTILITY; EQUATIONS OF MOTION; FINITE ELEMENT METHOD; HYDROSTATIC PRESSURE; ITERATIVE METHODS; MICROCRACKS; PROBLEM SOLVING; TENSORS; THERMAL EFFECTS; THERMODYNAMICS; THERMOELASTICITY; THERMOMECHANICAL TREATMENT; THERMOPLASTICS;

COLD BAR EXTRUSION; DIE GEOMETRY; DISCONTINUOUS CENTRAL BURSTING; FINITE THERMOELASTOPLASTICITY; ISOTROPIC DUCTILE DAMAGE;

EXTRUSION;

EID: 4944257337     PISSN: 00457949     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.compstruc.2004.05.018     Document Type: Article

References (41)

1. Mielnik EM. Metal working science and engineering. New York: MCGraw-Hill; 1991. ISBN 0 07 041904 3.
2. Avitzur B. Analysis of central bursting defects in extrusion and wire drawing. Trans ASME, J Eng Ind 1968;90:79.
3. Zimerman Z, Avitzur B. Analysis of the effect of strain hardening on central bursting defects in drawing and extrusion. Trans ASME, J Eng Ind 1970;92:135.
4. Zimerman Z, Darlington H, Kottkamp EH. Selection of operating parameters to prevent central bursting defects during cold extrusion. In: Hoffmanner AL, editor. Metal forming: interrelation between theory and practice. New York: Plenum Press; 1971. p. 47.
5. Lee EH, Mallett RL, Yang WH. Comput Methods Appl Mech Eng 1977;10:339.
6. Lee EH, MCMeeking RM. Trans ASME J Eng Ind 1978;100:386.
7. Aravas N. The analysis of void growth that leads to central bursts during extrusion. J Mech Phys Solids 1986;34(1):55-79.
8. Dogui A. Plasticité anisotrope en grandes déformations, Thèse de doctorat d'état, Université Claude Bernard, lyon I, 1989.
9. Simo JC, Hughes TJR. Computational inelasticity. New York: Springer; 1998.
10. Krajcinovic D. Continuum damage mechanics. Appl Mech Rev 1984;37(1):1-6.
11. Lemaitre J, Chaboche JL. Mechanics of solid materials. Cambridge University Press; 1990.
12. Lemaitre J. A Course on damage mechanics. New York: Springer Verlag Editions; 1992. ISBN 0 387 53609 4.
13. Voyadjis GZ, Kattan PI. Advances in damage mechanics: metals and metal matrix composites. Oxford: Elsevier Science; 1999. ISBN 0 08 043601 3.
14. Saanouni K, Chaboche JL. Computational damage mechanics. Application to metal forming. In: de Borst R, Mang HA, editors. Numerical and computational methods. Milne I, Ritchie RO, Karihaloo B, editors. Comprehencive structural integrity, vol. 3 (Chapter 7), ISBN 0-08-043749-4.
15. Saanouni K, Forster C, BenHatira F. On the inelastic flow with damage. Int J Damage Mech 1994;3(2):140-69.
16. Mariage J-F, Saanouni K, Lestriez P. Cherouat A, Numerical simulation of ductile damage in metal forming processes: a simple predictive model. Part I. Theoretical and Numerical Aspects. Int J Forming Process 2002;5(2-4):363-76.
17. Mariage J-F, Saanouni K, Lestriez P, Cherouat A. Numerical simulation of ductile damage in metal forming processes: a simple predictive model. Part II: Some applications. Int J Forming Process 2002;5(2-4):377-90.
18. Mariage J-F, Saanouni K, Lestriez P. Numerical simulation of extrusion with central bursting prediction by continuum damage mechanics. In: Proceeding of the 5th international ESAFORM Conference on Material Forming, Krakow, 2002. p. 475-8.
19. Mariage J-F. Simulation numérique de l'endommagement ductile en formage de pièces massives. PhD Thesis, University of Technology of Troyes, 2003.
20. Chaboche JL. A new unilateral condition for the description of material behaviour with anisotropic damage, C. R. Acad. Sci. Pais, t. 314, Serie II, 1992. p. 1395-401.
21. Oden JT. Finite elements of nonlinear continua. New York: McGraw-Hill; 1972.
22. Owen DRJ, Hinton. Finite elements in plasticity, theory and practice. Swansea: Pineridge Press; 1980.
23. Bathe KJ. Finite element procedures. New York: Prentice Hall; 1996.
24. Hughes TJR. The finite element method. New York: Prentice Hall; 1987.
25. Kleiber. Incremental finite element modelling in non-linear solid mechanics. Ellis Horwood; 1989.
26. Zienkiewicz O, Taylor R. 4th ed. The finite element method, vols. 1 and 2. McGraw-Hill; 1994.
27. Bonnet J, Wood RD. Nonlinear continuum mechanics for finite element analysis. Cambridge University Press; 1997.
28. Crisfield MA. Non-linear finite element analysis of solids and structures, vol. 2. Chichester: John Wiley; 1997.
29. Belytschko T, Liu WK, Moran B. Nonlinear finite elements for continua and structures. New York: John Wiley; 2000.
30. Simo JC, Taylor RL. Consistent tangent operators for rate independent elastoplasticity. Comput Methods Appl Mech Eng 1985;48:101-18.
31. Coupez T, Chenot JL. Mesh topology for mesh generation problems - Application to 3D remeshing. In: Chenot et al., editors. Proceedings of NUMIFORM'92, Balkema, Rotterdam, 1992. p. 237-42.
32. Borouchaki H, Cherouat A, Laug P, Saanouni K. Adaptive remeshing for ductile fracture prediction in metal forming. CR Acd Sci Paris, Série II b 2002;330(10):709-16.
33. Shen X, Saanouni K. Gradient-dependent nonlocal constitutive formulation for thermo-elastoplasticity coupled with isotropic damage. Internal Report, No: Pd2002-1, UTT, 2002.
34. Saanouni K, Nesnas K, Hammi Y. Damage modelling in metal forming processes. Int J Damage Mech 2000;9(3):196-240.
35. Saanouni K, Cherouat A, Hammi Y. Numerical aspects of finite elastoplasticity with isotropic ductile damage for metal forming. Eur J Finite Elements 2001(2):327-51.
36. Lemaitre J. Private communication, 2002.
37. Komori K. Simulation of chevron crack formation and evolution drawing. Int J Mech Sci 1999;41:1499-513.
38. Komori K. Simulation of shearing by node separation method. Comput Struct 2001;79:197-207.
39. Bathe KJ. The inf-sup condition and its evaluation for mixed finite element methods. Comput Struct 2001;79:243-52. 971.
40. Pantuso D, Bathe KJ, Bouzinov PA. A finite element procedure for the analysis of thermomechanical solids in contact. Comput Struct 2000;75(6):551-73.
41. Lee NS, Bathe KJ. Error indicators and adaptive remeshing in large deformation finite element analysis. Finite Elements Anal Des 1994;16:99-139.