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Dive into the research topics where A. Godinas is active.

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Featured researches published by A. Godinas.


Computational Mechanics–New Frontiers for the New Millennium | 2001

Micro-Mechanical Analysis of Steel Sheet Behaviour During Deep-Drawing

Laurent Duchene; A. Godinas; Anne Habraken; Serge Cescotto

ABSTRACT This paper presents a constitutive law based on Taylor’s model implemented in our non-linear finite element code LAGAMINE. The yield locus is only locally described and a particular interpolation method has been developed. This local yield locus model uses a discrete representation of the material’s texture. The interpolation method is presented and a deep-drawing application is simulated in order to show up the influence of the texture evolution during forming processes.


Journal of Materials Processing Technology | 2002

Texture evolution during deep-drawing processes

Laurent Duchene; A. Godinas; Serge Cescotto; Anne Habraken


Archive | 2005

Development of a contact model adapted to incremental forming

Christophe Henrard; Chantal Bouffioux; A. Godinas; Anne Habraken


Archive | 2002

Acceleration of finite element analysis by parallel processing

S. Moto Mpong; P. de Montleau; A. Godinas; Anne Habraken


Archive | 1999

Metal plastic behaviour linked to texture analysis and FEM method

Laurent Duchene; A. Godinas; Anne Habraken


Archive | 2000

Validation of a FEM model coupled with texture applied to deep drawing process

Laurent Duchene; Anne Habraken; A. Godinas


Journal De Physique Iv | 2003

Micro-macro analysis of steel sheet behaviour in finite element simulations. Application to deep-drawing process

Laurent Duchene; A. Godinas; Serge Cescotto; Anne Habraken


Archive | 1999

Texture effects on steel sheet behaviour under large strain simulations

Laurent Duchene; A. Godinas; Anne Habraken


parallel and distributed processing techniques and applications | 2002

A Parallel Computing Model for the Acceleration of a Finite Element Software

Serge Moto Mpong; Pierre de Montleau; A. Godinas; Anne Habraken


Archive | 2001

Implementation of a texture based interpolated yield locus in a FEM code

Laurent Duchene; Anne Habraken; A. Godinas

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