References of "Habraken, Anne"
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See detailDynamic Recrystallization during Zinc Rolling
Habraken, Anne ULg; Charles, J.-F.; Wegria, J. et al

in International Journal of Forming Processes (1998), 1

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See detailContact between deformable solids, the fully coupled approach
Habraken, Anne ULg; Cescotto, Serge ULg

in Mathematical & Computer Modelling (1998), 28(4-8), 153-169

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See detailAn elasto-viscoplastic model for forging steel at high temperatures
Charles, J.-F.; Habraken, Anne ULg; Lecomte-Beckers, Jacqueline ULg

in Proceedings of NUMIFORM 98, Simulation of Materials Processing : Theory, Methods and Applications (1998)

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See detailModeling of elasto-viscoplastic behaviour of steels at high temperatures
Charles, J. F.; Habraken, Anne ULg; Lecomte-Beckers, Jacqueline ULg

in Baajens; Huetink (Eds.) Proceedings of Simulation of Materials Processing, Methods and Applications. Esaform (1998)

Hot compression tests at constant strain rate and temperature allow to reach stress-strain curves. These experimental data are then used to calibrate a Norton Hoff elastoviscoplastic model (Gavrus ... [more ▼]

Hot compression tests at constant strain rate and temperature allow to reach stress-strain curves. These experimental data are then used to calibrate a Norton Hoff elastoviscoplastic model (Gavrus & Massoni 1995). The implementation of this model (Habraken et al. 1997) in the large strain non linear finite element code LAGAMINE is summarised in this paper. Then finite element thermo-mechanical analysis of previous compression tests and independant ones are performed to validate the produced material constitutive model. These simulations give the stress, strain rate and temperature fields of the sample, necessary to predict recrystallisation phenomena. A summary of the recrystallisation models proposed by the literature as well as the simple one implemented in the LAGAMINA code will be presented. So experimental, numerical and metallographic studies of hot compression tests aim the definition of an accurate predictive thermo-mechanic metallurgical model able to simulate forging processes. [less ▲]

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See detailAn Elastic-visco-plastic Damage Model: from Theory to Application
Wang, X. C.; Habraken, Anne ULg

in Journal de Physique IV (1996, October), 6

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See detailA damage model for elastoviscoplastic materials at large strains
Habraken, Anne ULg; Zhu, Y. Y.; Charlier, Robert ULg et al

in Proc. of the Int. Conf. on Computational Plasticity, Fundamentals and Applications, COMPLAS (1995, April)

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See detailError estimates and indicators for adaptive analysis of bulk forming
Dyduch, M.; Cescotto, Serge ULg; Habraken, Anne ULg

in Owen, D. R. J.; Onate, E. (Eds.) Computational plasticity. Fundamentals and Applications (1995)

Detailed reference viewed: 8 (3 ULg)
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See detailSimulation of Square Cup Deep Drawing with Different Finite Elements
Kaiping, Li; Habraken, Anne ULg; Bruneel, H.

in Journal of Materials Processing Technology (1995), 50(1-4), 81-91

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See detailNumerical approach of contact using an augmented lagrangian method
Bille, J.Ph.; Cescotto, Serge ULg; Habraken, Anne ULg et al

in 2nd Contact Mechanics Int. Symp., CMIS (1994, September)

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See detailNumerical Simulation of Hot Isostatic Pressing of Metal Powder: Influence of Constitutive Equations
Argento, C.; Bouvard, D.; Stutz, P. et al

in Acte du Powder Metallurgy World Congress (1994, June)

Detailed reference viewed: 31 (0 ULg)
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See detailNumerical approach of contact using an augmented lagrangian method
Bille, J.Ph.; Habraken, Anne ULg; Charlier, Robert ULg

in Congrès National Belge de Mécanique Théorique et Appliquée (1994)

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See detailNumerical approach of contact with friction between two bodies in large deformations
Habraken, Anne ULg; Radu, Jean-Pol ULg; Charlier, Robert ULg

in Proc. of the Contact Mechanics Int. Symp. (1992, October)

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See detailA fully coupled elastoplastic damage theory based on the energy equivalence
Zhu, Y. Y.; Cescotto, Serge ULg; Habraken, Anne ULg

in Owen, D. R. J.; Onate, E.; Hinton, E. (Eds.) Computational Plasticity, Fundamentals and Applications (1992)

Detailed reference viewed: 24 (2 ULg)
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See detailAutomatic adaptive remeshing for numerical simulations of metalforming
Dyduch, M.; Habraken, Anne ULg; Cescotto, Serge ULg

in Computer Methods in Applied Mechanics & Engineering (1992), 101

Detailed reference viewed: 10 (3 ULg)
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See detailCoupled thermo-mechanical-metallurgical analysis during the cooling of steel pieces
Habraken, Anne ULg; Bourdouxhe, M.

in European Journal of Mechanics A : Solids (1992), 11(3), 381-402

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See detailA fully coupled elastoplastic damage modeling and fracture criteria in metalforming processes
Zhu, Y. Y.; Cescotto, Serge ULg; Habraken, Anne ULg

in Journal of Materials Processing Technology (1992), 32

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See detailA variable density grid generation for automatic remeshing processor in 2D metalforming simulations
Dyduch, M.; Habraken, Anne ULg; Cescotto, Serge ULg

in Arcilla, A. S.; Häuser, J.; Eiseman, P. R. (Eds.) et al Numerical Grid Generation in Computational Fluid Dynamics and Related Fields (1991)

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See detailAutomatic adaptive remeshing for numerical simulation of forging
Dyduch, M.; Habraken, Anne ULg

in Actes de la Conférence européenne sur les nouvelles avancées en calcul des structures (1991)

Detailed reference viewed: 11 (3 ULg)
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See detailA note on the response to simple shear of elasto-plastic materials with isotropic hardening
Cescotto, Serge ULg; Habraken, Anne ULg

in European Journal of Mechanics A : Solids (1991), 10(1), 1-13

Detailed reference viewed: 15 (2 ULg)
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See detailAn automatic remeshing processor
Habraken, Anne ULg

in Journal of Materials Processing Technology (1990), 24

Detailed reference viewed: 7 (2 ULg)