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Genetic alloy design based on thermodynamics and kinetics

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

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Genetic alloy design based on thermodynamics and kinetics. / Xu, W.; Rivera-Diaz-Del-Castillo, P. E.J.; Van Der Zwaag, S.
In: Philosophical Magazine, Vol. 88, No. 12, 04.2008, p. 1825-1833.

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

Harvard

Xu, W, Rivera-Diaz-Del-Castillo, PEJ & Van Der Zwaag, S 2008, 'Genetic alloy design based on thermodynamics and kinetics', Philosophical Magazine, vol. 88, no. 12, pp. 1825-1833. https://doi.org/10.1080/14786430802322180

APA

Xu, W., Rivera-Diaz-Del-Castillo, P. E. J., & Van Der Zwaag, S. (2008). Genetic alloy design based on thermodynamics and kinetics. Philosophical Magazine, 88(12), 1825-1833. https://doi.org/10.1080/14786430802322180

Vancouver

Xu W, Rivera-Diaz-Del-Castillo PEJ, Van Der Zwaag S. Genetic alloy design based on thermodynamics and kinetics. Philosophical Magazine. 2008 Apr;88(12):1825-1833. doi: 10.1080/14786430802322180

Author

Xu, W. ; Rivera-Diaz-Del-Castillo, P. E.J. ; Van Der Zwaag, S. / Genetic alloy design based on thermodynamics and kinetics. In: Philosophical Magazine. 2008 ; Vol. 88, No. 12. pp. 1825-1833.

Bibtex

@article{c168e401fcfe4fc78e634dbcdec3ab29,
title = "Genetic alloy design based on thermodynamics and kinetics",
abstract = "A theory-guided computational approach for alloy design is presented. Aimed at optimising the desired properties, the microstructure is designed and an alloy composition optimised accordingly, combining criteria based on thermodynamic, thermokinetic and mechanical principles. A genetic algorithm is employed as the optimisation scheme. The approach is applied to the design of ultra-high strength stainless steels. Three composition scenarios, utilising different strengthening precipitates (carbides, Cu and NiAl/Ni3Ti), are followed. The results are compared to a variety of existing commercial high-end engineering steels, showing that the design strategy presented here may lead to significant improvements in strength beyond current levels.",
keywords = "Alloy design, Genetic algorithm, Kinetics, Precipitate, Stainless steel, Thermodynamics, Ultra-high strength",
author = "W. Xu and Rivera-Diaz-Del-Castillo, {P. E.J.} and {Van Der Zwaag}, S.",
year = "2008",
month = apr,
doi = "10.1080/14786430802322180",
language = "English",
volume = "88",
pages = "1825--1833",
journal = "Philosophical Magazine",
issn = "1478-6435",
publisher = "TAYLOR & FRANCIS LTD",
number = "12",

}

RIS

TY - JOUR

T1 - Genetic alloy design based on thermodynamics and kinetics

AU - Xu, W.

AU - Rivera-Diaz-Del-Castillo, P. E.J.

AU - Van Der Zwaag, S.

PY - 2008/4

Y1 - 2008/4

N2 - A theory-guided computational approach for alloy design is presented. Aimed at optimising the desired properties, the microstructure is designed and an alloy composition optimised accordingly, combining criteria based on thermodynamic, thermokinetic and mechanical principles. A genetic algorithm is employed as the optimisation scheme. The approach is applied to the design of ultra-high strength stainless steels. Three composition scenarios, utilising different strengthening precipitates (carbides, Cu and NiAl/Ni3Ti), are followed. The results are compared to a variety of existing commercial high-end engineering steels, showing that the design strategy presented here may lead to significant improvements in strength beyond current levels.

AB - A theory-guided computational approach for alloy design is presented. Aimed at optimising the desired properties, the microstructure is designed and an alloy composition optimised accordingly, combining criteria based on thermodynamic, thermokinetic and mechanical principles. A genetic algorithm is employed as the optimisation scheme. The approach is applied to the design of ultra-high strength stainless steels. Three composition scenarios, utilising different strengthening precipitates (carbides, Cu and NiAl/Ni3Ti), are followed. The results are compared to a variety of existing commercial high-end engineering steels, showing that the design strategy presented here may lead to significant improvements in strength beyond current levels.

KW - Alloy design

KW - Genetic algorithm

KW - Kinetics

KW - Precipitate

KW - Stainless steel

KW - Thermodynamics

KW - Ultra-high strength

U2 - 10.1080/14786430802322180

DO - 10.1080/14786430802322180

M3 - Journal article

AN - SCOPUS:51149124122

VL - 88

SP - 1825

EP - 1833

JO - Philosophical Magazine

JF - Philosophical Magazine

SN - 1478-6435

IS - 12

ER -