Výsledky vyhledávání - "intragranular microstructure"

Strain localization analysis using a multiscale model

Autor: Gérald Franz, Marcel Berveiller, Xavier Lemoine, Farid Abed-Meraim, T. Ben Zineb

Publikováno v: Computational Materials Science
Computational Materials Science, Elsevier, 2009, 45 (3), pp.768-773. ⟨10.1016/j.commatsci.2008.05.033⟩

The development of a relevant constitutive model adapted to sheet metal forming simulations requires an accurate description of the most important sources of anisotropy, i.e. the slip processes, the intragranular substructure changes and the texture

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d2c9a780bd6d250f29f3b5ba0aa9600
https://hdl.handle.net/10985/8935

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Prédiction de la limite de formabilité des aciers multiphasés par une approche micromécanique

Autor: Franz, Gérald

Publikováno v: Sciences de l'ingénieur [physics]. Arts et Métiers ParisTech, 2008. Français. ⟨NNT : 2008ENAM0022⟩

The aim of this PhD thesis is to elaborate a predictive tool for the loss of ductility of polycrystalline multiphase steels during monotonous and sequential loading paths. Another major interest of this tool is to help design new materials thanks to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=od______2592::abb5fad500cf1dbfcabd0014633e9026
https://pastel.archives-ouvertes.fr/pastel-00004332/document

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Prediction of the formability limit of multiphase steels using a micromechanical approach

Autor: Franz, Gérald

Publikováno v: Sciences de l'ingénieur [physics]. Arts et Métiers ParisTech, 2008. Français. ⟨NNT : 2008ENAM0022⟩

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::abb5fad500cf1dbfcabd0014633e9026
https://pastel.archives-ouvertes.fr/pastel-00004332

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Strain localization analysis using a large strain self-consistent approach

Autor: Gérald Franz, Farid ABED-MERAIM, Tarak Ben Zineb, Xavier Lemoine, Marcel Berveiller

Publikováno v: Shear 07, International Symposium on Shear Behavior and Mechanisms in Materials Plasticity
Shear 07, International Symposium on Shear Behavior and Mechanisms in Materials Plasticity, Sep 2007, Nancy, France. 2007
17th International Workshop on Computational Mechanics of Materials, (IWCMM 17)
17th International Workshop on Computational Mechanics of Materials, (IWCMM 17), Aug 2007, Paris, France
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International audience; The development of a relevant constitutive model adapted to sheet metal forming simulations requires an accurate description of the most important sources of anisotropy, i.e. the slip processes, the intragranular substructure

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::42ce071596f96aef548ccdc2ac8728de
https://hal.archives-ouvertes.fr/hal-01232410

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