Abstract
In this paper, the kinematic quantities needed for the description of finite deformations with inelastic constitutive models are summarized and the formulation of an inelastic mateial model for large deformations is given. Here, the Bodner-Partom model is used and extended to include damage effects based on Gurson's model. An approximation of the constitutive model is given which takes into account the volumetric constraint and which is suitable for the incremental numerical scheme.
The numerical time integration of the constitutive equations is performed using an implicit scheme which is equivalent to the radial return method of rate independent plasticity. Linearization of the numerical scheme leads to a consistent tangent operator. Therefore, the overall incremental algorithm exhibits quadratic convergence.
Similar content being viewed by others
References
Anand, L. 1985: constitutive equations for hot-working of metals, Int. J. Plasticity 1: 213–231
Bammann, D. J.; Aifantis, E. C. 1987: A model for finite-deformation plasticity, Acta Mechanica 69: 97–117
Bodner, S. R.; Partom, Y. 1975: Constitutive equations for elastic-viscoplastic strain-hardening materials, Trans. ASME, J. Appl. Mech. 42: 385–389
Brown, S. B.; Kim, K. H.; Anand, L. 1989: An internal variable constitutive model for hot working of metals, Int. J. Plasticity 5: 95–130
Gurson, A. L. 1977: Continuum theory of ductile rupture by void nucleation and growth: Part I-Yield Criteria and flow rules for porous ductile media, Trans. ASME, J. Eng. Mat. Tech. 99: 2–15
Hackenberg, H.-P.; Kollmann, F. G. 1993: A general theory of finite inelastic deformation of metals based on the concept of unified constitutive models, accepted for publication in Acta Mechanica
Hackenberg, H.-P. 1992: Über die Anwendung inelastischer Stoffgesetze auf finite Deformationen mit der Methode der Finiten Elemente. Dr.-Ing. thesis, Technische Hochschule Darmstadt
Hart, E. W. 1976: constitutive relations for the non-elastic deformation of metals, Trans. ASME, J. Eng. Mat. Tech. 98: 193–202
Hughes, T. J. R.; Winget, J. 1980: Finite Rotation Effects in Numerical Integration of Rate Constitutive Equations Arising in Large-Deformation Analysis, Int. J. Num. Meth. Eng. 15(9): 1413–1418
Kleiber, M.; Kollmann, F. G. 1993: A theory of viscoplastic shells including damage, Arch. Mech. 45(4): 423–437
Kleiber, M. 1986: On plastic localization and failure in plane strain and round void containing tensile bars, Int. J. Plasticity 2: 205–221
Krempl, E.; McMahon, J.; Yao, D. 1986: Viscoplasticity based on overstress with a differential growth law for the equilibrium stress, Mechanics of Mat. 5: 35–48
Kröner, E. 1960: Allgemeine Kontinuumstheoie der Versetzungen und Eigenspannungen, Arch. Ration. Mech. Anal. 4: 237–334
Lee, E. H. 1969: Elastic-plastic deformation at finite strains, Trans. ASME, J. Appl. Mech. 36: 1–6
Lush, A. M.; Weber, G.; Anand, L. 1989: An implicit time integration procedure for a set of internal variable constitutive equations for isotropic elasto-viscoplasticity, Int. J. Plasticity 5: 521–549
Mandel, J. 1974: Thermodynamics and Plasticity, in J. J. Delgado et al., (ed.), Foundations of Continuum Thermodynamics, pp. 283–304, New York: MacMillan
Marsden, E.; Hughes, T. J. R. 1983: Mathematical foundations of elasticity. Englewood Cliffs: Prentice Hall
Needleman, A.; Rice, J. R. 1978: Limits to ductility set by plastic flow localization, in Koistinen, D. P. and Wang, N. M., (eds.), Mechanics of sheet metal forming, pp. 237–267, New York: Plenum
Needlemann, A.; Tvergaard, V. 1984: An analysis of ductile rupture in notched bars, J. Mech. Phys. Solids 32(6): 461–490
Nishiguchi, I.; Sham, T.-L.; Krempl, E. 1990: A finite deformation theory of viscoplasticity based on overstress. Part I: Constitutive equations, Trans. ASME, J. Appl. Mech. 57: 548–552
Reed, K. W.; Atluri, S. N. 1983: Analysis of large quasi-static deformations of inelastic bodies by a new hybrid stress finite element algorithm, Comp. Meth. Appl. Mech. Engrg. 39: 245–295
Rubinstein, R.; Atluri, S. N. 1983: Objectivity of incremental constitutive relations over finite time steps in computational finite deformation analyses, Comp. Meths. Appl. Mech. Engrg. 36: 277–290
Simo, J. C.; Miehe, C. 1992: Associated coupled thermoplasticity at finite strains: Formulation, numerical analysis and implementation, Comp. Meths. Appl. Mech. Engrg. 98: 41–104
Simo, J. C.; Ortiz, M. 1985: A unified approach to finite deformation elastoplastic analysis based on the use of hyperelastic constitutive equations, Comp. Meth. Appl. Mech. Engrg. 49: 221–245
Simo, J. C.; Taylor, R. L.; Pister, K. S. 1985: Variational and projection methods for the volume constraint in finite deformation elastoplasticity, Comp. Meths. Appl. Mech. Engrg. 51: 177–208
Simo, J. C.; Taylor, R. L. 1985: Consistent tangent operators for rate-independent elastoplasticity, Comp. Meth. Appl. Mech. Engrg. 48: 101–118
Simo, J. C. 1988: A framework for finite strain elastoplasticity based on maximum plastic dissipation and the multiplicative decomposition: Part II. Computational aspects, Comp. Meths. Appl. Mech. Engrg. 68: 1–31
Walker, K. P. 1981: Research and Development Program for Nonlinear Structural Modeling with Advanced Time-Dependent Constitutive Relationships, Final Report NASA CR-165533, NASA
Weber, G. G. 1988: Computational procedures for a new class of finite deformation elastic-plastic constitutive equations. PhD thesis, Massachusetts Institute of Technology
Wriggers, P. 1986: Konsistente Linearisierungen in der Kontinuumsmechanik und ihre Anwendungen auf die Finite-Element-Methode, habilitation thesis, Universität Hannover
Author information
Authors and Affiliations
Additional information
Communicated by S. N. Atluri, 4 April 1995
dedicated to Prof. Dr.-Ing. F. G. Kollmann on the occasion of his 60th birthday
This research has been performed while the author was still at “Fachgebiet Maschinenelemente und Maschinenakustik, Technische Hochschule Darmstadt”.
Rights and permissions
About this article
Cite this article
Hackenberg, H.P. Large deformation finite element analysis with inelastic constitutive models including damage. Computational Mechanics 16, 315–327 (1995). https://doi.org/10.1007/BF00350721
Issue Date:
DOI: https://doi.org/10.1007/BF00350721