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Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model

Research output: Contribution to Journal/Magazine › Journal article › peer-review

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Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model. / Huang, Mingxin; Rivera-Díaz-del-Castillo, Pedro E.J.; Perlade, Astrid et al.
In: Scripta Materialia, Vol. 61, No. 6, 09.2009, p. 648-651.

Research output: Contribution to Journal/Magazine › Journal article › peer-review

Harvard

Huang, M, Rivera-Díaz-del-Castillo, PEJ, Perlade, A, Bouaziz, O & van der Zwaag, S 2009, 'Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model', Scripta Materialia, vol. 61, no. 6, pp. 648-651. https://doi.org/10.1016/j.scriptamat.2009.06.002

APA

Huang, M., Rivera-Díaz-del-Castillo, P. E. J., Perlade, A., Bouaziz, O., & van der Zwaag, S. (2009). Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model. Scripta Materialia, 61(6), 648-651. https://doi.org/10.1016/j.scriptamat.2009.06.002

Vancouver

Huang M, Rivera-Díaz-del-Castillo PEJ, Perlade A, Bouaziz O, van der Zwaag S. Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model. Scripta Materialia. 2009 Sept;61(6):648-651. doi: 10.1016/j.scriptamat.2009.06.002

Author

Huang, Mingxin ; Rivera-Díaz-del-Castillo, Pedro E.J. ; Perlade, Astrid et al. / Predicting the stress-strain behaviour of carbon steels under hot working conditions : An irreversible thermodynamics model. In: Scripta Materialia. 2009 ; Vol. 61, No. 6. pp. 648-651.

Bibtex

@article{6df5d63ea0b54d478d93eeef5a13b1f8,
title = "Predicting the stress-strain behaviour of carbon steels under hot working conditions: An irreversible thermodynamics model",
abstract = "An irreversible thermodynamics treatment of plastic deformation is re-formulated to include the effects of steel chemistry in austenite hot rolling. By relating the entropy to the relevant fluxes and forces, the assumption dS ∝ d τ / T is removed, where S and τ are the entropy and stress at temperature T. The effect of composition is incorporated in the activation energy for cross-slip, obtaining a good description of the stress-strain behaviour of various grades as a function of temperature and strain rate.",
keywords = "Austenite, Dislocation density, Hot rolling, Modelling, Steels",
author = "Mingxin Huang and Rivera-D{\'i}az-del-Castillo, {Pedro E.J.} and Astrid Perlade and Olivier Bouaziz and {van der Zwaag}, Sybrand",
year = "2009",
month = sep,
doi = "10.1016/j.scriptamat.2009.06.002",
language = "English",
volume = "61",
pages = "648--651",
journal = "Scripta Materialia",
issn = "1359-6462",
publisher = "Elsevier",
number = "6",

}

RIS

TY - JOUR

T1 - Predicting the stress-strain behaviour of carbon steels under hot working conditions

T2 - An irreversible thermodynamics model

AU - Huang, Mingxin

AU - Rivera-Díaz-del-Castillo, Pedro E.J.

AU - Perlade, Astrid

AU - Bouaziz, Olivier

AU - van der Zwaag, Sybrand

PY - 2009/9

Y1 - 2009/9

N2 - An irreversible thermodynamics treatment of plastic deformation is re-formulated to include the effects of steel chemistry in austenite hot rolling. By relating the entropy to the relevant fluxes and forces, the assumption dS ∝ d τ / T is removed, where S and τ are the entropy and stress at temperature T. The effect of composition is incorporated in the activation energy for cross-slip, obtaining a good description of the stress-strain behaviour of various grades as a function of temperature and strain rate.

AB - An irreversible thermodynamics treatment of plastic deformation is re-formulated to include the effects of steel chemistry in austenite hot rolling. By relating the entropy to the relevant fluxes and forces, the assumption dS ∝ d τ / T is removed, where S and τ are the entropy and stress at temperature T. The effect of composition is incorporated in the activation energy for cross-slip, obtaining a good description of the stress-strain behaviour of various grades as a function of temperature and strain rate.

KW - Austenite

KW - Dislocation density

KW - Hot rolling

KW - Modelling

KW - Steels

U2 - 10.1016/j.scriptamat.2009.06.002

DO - 10.1016/j.scriptamat.2009.06.002

M3 - Journal article

AN - SCOPUS:67649663975

VL - 61

SP - 648

EP - 651

JO - Scripta Materialia

JF - Scripta Materialia

SN - 1359-6462

IS - 6

ER -