Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels

School of Engineering

Keywords

Kinetics, Multicomponent, Reaustenitisation, Steel, Thermodynamics

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Published

Standard

Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels. / Del Castillo, Pedro E.J.Rivera Díaz; Xu, Wei; Van Der Zwaag, Sybrand.

Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations. ed. / James M. Howe. Vol. 2 Wiley, 2005. p. 801-810.

Research output: Contribution in Book/Report/Proceedings - With ISBN/ISSN › Conference contribution/Paper › peer-review

Harvard

Del Castillo, PEJRD, Xu, W & Van Der Zwaag, S 2005, Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels. in JM Howe (ed.), Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations. vol. 2, Wiley, pp. 801-810, International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2005, Phoenix, AZ, United States, 29/05/05.

APA

Del Castillo, P. E. J. R. D., Xu, W., & Van Der Zwaag, S. (2005). Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels. In J. M. Howe (Ed.), Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations (Vol. 2, pp. 801-810). Wiley.

Vancouver

Del Castillo PEJRD, Xu W, Van Der Zwaag S. Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels. In Howe JM, editor, Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations. Vol. 2. Wiley. 2005. p. 801-810

Author

Del Castillo, Pedro E.J.Rivera Díaz ; Xu, Wei ; Van Der Zwaag, Sybrand. / Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels. Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations. editor / James M. Howe. Vol. 2 Wiley, 2005. pp. 801-810

Bibtex

@inproceedings{44e7773306b94d19aa460654a9cf6564,

title = "Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels",

abstract = "A general solution for the diffusion equation applied to moving interfaces in multicomponent systems is presented. The solution is simultaneously solved with the chemical potential equations describing multicomponent thermodynamic equilibrium, ensuring local equilibrium at the interface. Phase kinetics and thermodynamics are rigorously linked irrespective of the number of solutes in the system and their difference in diffusivity. The mathematical compactness of the equations resulted in an increase of the computations speed as compared to other approaches. The model is applied to calculate the reaustenitisation kinetics for TRIP and Dual Phase steels with four and more components. The progress in ferrite, cementite and austenite compositions and volume fraction for a variety of heating rates and isothermal holding temperatures is presented.",

keywords = "Kinetics, Multicomponent, Reaustenitisation, Steel, Thermodynamics",

author = "{Del Castillo}, {Pedro E.J.Rivera D{\'i}az} and Wei Xu and {Van Der Zwaag}, Sybrand",

year = "2005",

month = dec,

day = "1",

language = "English",

isbn = "0873396081",

volume = "2",

pages = "801--810",

editor = "Howe, {James M.}",

booktitle = "Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations",

publisher = "Wiley",

note = "International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2005 ; Conference date: 29-05-2005 Through 03-06-2005",

}

RIS

TY - GEN

T1 - Theory for multicomponent diffusional kinetics and its application to the reaustenitisation of dual phase and TRIP steels

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

AU - Xu, Wei

AU - Van Der Zwaag, Sybrand

PY - 2005/12/1

Y1 - 2005/12/1

N2 - A general solution for the diffusion equation applied to moving interfaces in multicomponent systems is presented. The solution is simultaneously solved with the chemical potential equations describing multicomponent thermodynamic equilibrium, ensuring local equilibrium at the interface. Phase kinetics and thermodynamics are rigorously linked irrespective of the number of solutes in the system and their difference in diffusivity. The mathematical compactness of the equations resulted in an increase of the computations speed as compared to other approaches. The model is applied to calculate the reaustenitisation kinetics for TRIP and Dual Phase steels with four and more components. The progress in ferrite, cementite and austenite compositions and volume fraction for a variety of heating rates and isothermal holding temperatures is presented.

AB - A general solution for the diffusion equation applied to moving interfaces in multicomponent systems is presented. The solution is simultaneously solved with the chemical potential equations describing multicomponent thermodynamic equilibrium, ensuring local equilibrium at the interface. Phase kinetics and thermodynamics are rigorously linked irrespective of the number of solutes in the system and their difference in diffusivity. The mathematical compactness of the equations resulted in an increase of the computations speed as compared to other approaches. The model is applied to calculate the reaustenitisation kinetics for TRIP and Dual Phase steels with four and more components. The progress in ferrite, cementite and austenite compositions and volume fraction for a variety of heating rates and isothermal holding temperatures is presented.

KW - Kinetics

KW - Multicomponent

KW - Reaustenitisation

KW - Steel

KW - Thermodynamics

M3 - Conference contribution/Paper

AN - SCOPUS:33645224604

SN - 0873396081

SN - 9780873396080

VL - 2

SP - 801

EP - 810

BT - Proceedings of an International Conference on Solid - Solid Phase Transformations in Inorganic Materials 2005, Volume 2: Displacive Transformations

A2 - Howe, James M.

PB - Wiley

T2 - International Conference on Solid-Solid Phase Transformations in Inorganic Materials 2005

Y2 - 29 May 2005 through 3 June 2005

ER -

Research

Keywords