Numerical Simulation of Viscoplastic and Frictional Heating during Finite Deformation of Metal. Part II: Applications

Adam, Laurent; Ponthot, Jean-Philippe

doi:10.1061/(ASCE)0733-9399(2002)128:11(1222)

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Article (Scientific journals)

Numerical Simulation of Viscoplastic and Frictional Heating during Finite Deformation of Metal. Part II: Applications

Adam, Laurent; Ponthot, Jean-Philippe

2002 • In Journal of Engineering Mechanics, Vol. 128, p. 1222-1232

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https://hdl.handle.net/2268/5603

DOI
10.1061/(ASCE)0733-9399(2002)128:11(1222)

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Keywords :

Simulation; Metals; Deformation; Viscoplasticity; Contacts; Finite element method; Thermal diffusion

Abstract :

[en] In this paper we will apply the theoretical framework developed in Part I to various metal forming processes. These numerical simulations are exposed showing the capability of the formulation to simulate finite anisothermal deformation of solids and thermal field evolution due to viscoplastic and frictional heating.

Disciplines :

Mathematics
Aerospace & aeronautics engineering
Mechanical engineering
Physics

Author, co-author :

Adam, Laurent; Université de Liège - ULiège > Departement Aerospatiale et Mecanique > LTAS-Milieux Continus et Thermomécanique

Ponthot, Jean-Philippe ; Université de Liège - ULiège > Département d'aérospatiale et mécanique > LTAS-Mécanique numérique non linéaire

Language :

English

Title :

Numerical Simulation of Viscoplastic and Frictional Heating during Finite Deformation of Metal. Part II: Applications

Publication date :

November 2002

Journal title :

Journal of Engineering Mechanics

ISSN :

0733-9399

Publisher :

American Society of Civil Engineers, Reston, United States - Virginia

Volume :

Vol. 128

Pages :

1222-1232

Peer reviewed :

Peer Reviewed verified by ORBi

Available on ORBi :

since 26 November 2009

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Bibliography

Adam L., Ponthot J.-P. (2002) Numerical simulation of viscoplastic and frictional heating during finite deformation of metal. Part I: Theory. J. Eng. Mech 128(11):1215-1221.
Agelet de Saracibar C. (1998) Numerical analysis of coupled thermomechanical frictional contact problems, computation model and applications. Arch. Comput. Methods Eng 5(3):243-301.
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Bellet M., Chenot J. (1989) Numerical modelling of thin sheet superplastic forming. NUMI-FORM-Numerical Methods in Industrial Forming , E. G. Thompson, R. D. Wood, O. C. Zienkiewicz, and A. Samuelsson, eds., Balkema, Rotterdam/Brookfield; 401-406.
Beltran F., Goicolea J. (1989) Large strain plastic collapse: A comparison of explicit and implicit solutions. Int. Conf. on Computational Plasticity (COMPLAS2) , Barcelona, Spain, D. Owen, E. Hinton, and E. Oñate, eds., Pineridge; 1125-1136.
Garcia Garino C. Un modelo numerico para el analysis de solidos elastoplasticos sometidos a grandes deformaciones, PhD thesis, U.P.C., Barcelona; 1993.
(1993) Benchmark problems, numerical simulations of 3d sheet metal forming processes. Numisheet Proceedings, Numisheet A. Manikouchi, ed., The Institute of Physical and Chemical Research, Tokyo; .
Ponthot J. Traitement unifié de la mécanique des milieux continus solides en grandes transformations par la méthode des éléments finis, PhD thesis, University of Liège; 1995.
Ponthot J. (1998) An extension of the radial return algorithm to account for rate-dependent effects in frictional contact and viscoplasticity. J. Mater. Process. Technol 80-81:628-634.
Wriggers P., Miehe C. (1991) On the treatment of contact constraints within coupled thermomechanical analysis. Finite Inelastic Deformations-Theory and Applications , IUTAM Symposium, D. Besdo and E. Stein, eds., Springer, Berlin; 333-347.
Wriggers P., Miehe C. (1994) Contact constraints within coupled thermomechanical analysis-a finite element model. Comput. Methods Appl. Mech. Eng 113:301-319.

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