Hardening description for FCC materials under complex loading paths

C. Gérard; B. Bacroix; M. Bornert; G. Cailletaud; J. Crépin; S. Leclercq

doi:10.1016/j.commatsci.2008.08.027

Hardening description for FCC materials under complex loading paths

C. Gérard, B. Bacroix, M. Bornert, G. Cailletaud, J. Crépin, S. Leclercq

Research output: Contribution to journal › Article › peer-review

Abstract

The present work aims at exploring self and latent hardening for FCC polycrystals under complex loading paths at room temperature. Combinations of simple loading paths sequences, such as tension and simple shear, with different orientations with regard to rolling direction, are considered. Experimental results are compared to finite element computations of polycrystalline aggregates taking into account the material microstructure, and to simulations based on mean field models.

Original language	English
Pages (from-to)	751-755
Number of pages	5
Journal	Computational Materials Science
Volume	45
Issue number	3
DOIs	https://doi.org/10.1016/j.commatsci.2008.08.027
Publication status	Published - 1 Jan 2009
Externally published	Yes

Keywords

62.20.F
Complex loading paths
Finite element
Latent hardening
Parallel computation
Scale transition rules
Self hardening

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10.1016/j.commatsci.2008.08.027

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abstract = "The present work aims at exploring self and latent hardening for FCC polycrystals under complex loading paths at room temperature. Combinations of simple loading paths sequences, such as tension and simple shear, with different orientations with regard to rolling direction, are considered. Experimental results are compared to finite element computations of polycrystalline aggregates taking into account the material microstructure, and to simulations based on mean field models.",

keywords = "62.20.F, Complex loading paths, Finite element, Latent hardening, Parallel computation, Scale transition rules, Self hardening",

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AU - Gérard, C.

AU - Bacroix, B.

AU - Bornert, M.

AU - Cailletaud, G.

AU - Crépin, J.

AU - Leclercq, S.

PY - 2009/1/1

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N2 - The present work aims at exploring self and latent hardening for FCC polycrystals under complex loading paths at room temperature. Combinations of simple loading paths sequences, such as tension and simple shear, with different orientations with regard to rolling direction, are considered. Experimental results are compared to finite element computations of polycrystalline aggregates taking into account the material microstructure, and to simulations based on mean field models.

AB - The present work aims at exploring self and latent hardening for FCC polycrystals under complex loading paths at room temperature. Combinations of simple loading paths sequences, such as tension and simple shear, with different orientations with regard to rolling direction, are considered. Experimental results are compared to finite element computations of polycrystalline aggregates taking into account the material microstructure, and to simulations based on mean field models.

KW - 62.20.F

KW - Complex loading paths

KW - Finite element

KW - Latent hardening

KW - Parallel computation

KW - Scale transition rules

KW - Self hardening

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U2 - 10.1016/j.commatsci.2008.08.027

DO - 10.1016/j.commatsci.2008.08.027

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JO - Computational Materials Science

JF - Computational Materials Science

IS - 3

ER -

Hardening description for FCC materials under complex loading paths

Abstract

Keywords

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