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The composition and temperature effects on the ultra high strength stainless steel design

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

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The composition and temperature effects on the ultra high strength stainless steel design. / Xu, W.; Castillo, P. E J Rivera Díaz Del; Zwaag, S. Van Der.
In: International Journal of Modern Physics B, Vol. 23, No. 6-7, 20.03.2009, p. 1060-1065.

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

Harvard

Xu, W, Castillo, PEJRDD & Zwaag, SVD 2009, 'The composition and temperature effects on the ultra high strength stainless steel design', International Journal of Modern Physics B, vol. 23, no. 6-7, pp. 1060-1065. https://doi.org/10.1142/S0217979209060464

APA

Xu, W., Castillo, P. E. J. R. D. D., & Zwaag, S. V. D. (2009). The composition and temperature effects on the ultra high strength stainless steel design. International Journal of Modern Physics B, 23(6-7), 1060-1065. https://doi.org/10.1142/S0217979209060464

Vancouver

Xu W, Castillo PEJRDD, Zwaag SVD. The composition and temperature effects on the ultra high strength stainless steel design. International Journal of Modern Physics B. 2009 Mar 20;23(6-7):1060-1065. doi: 10.1142/S0217979209060464

Author

Xu, W. ; Castillo, P. E J Rivera Díaz Del ; Zwaag, S. Van Der. / The composition and temperature effects on the ultra high strength stainless steel design. In: International Journal of Modern Physics B. 2009 ; Vol. 23, No. 6-7. pp. 1060-1065.

Bibtex

@article{6f8c39cd5bc64e27af9ee12a83e32d4b,
title = "The composition and temperature effects on the ultra high strength stainless steel design",
abstract = "Alloy composition and heat treatment are of paramount importance to determining alloy properties. Their control is of great importance for new alloy design and industrial fabrication control. A base alloy utilizing MX carbide is designed through a theory guided computational approach coupling a genetic algorithm with optimization criteria based on thermodynamic, kinetic and mechanical principles. The combined effects of 11 alloying elements (Al, C, Co, Cr, Cu, Mo, Nb, Ni, Si, Ti and V) are investigated in terms of the composition optimization criteria: the martensite start (Ms) temperature, the suppression of undesirable phases, the Cr concentration in the matrix and the potency of the precipitation strengthening contribution. The results show the concentration sensitivities of each component and also point out new potential composition domains for further strength increase. The aging temperature effect is studied and the aging temperature industrially followed is recovered.",
keywords = "Alloy design, composition effect, genetic algorithm., precipitate, temperature effect",
author = "W. Xu and Castillo, {P. E J Rivera D{\'i}az Del} and Zwaag, {S. Van Der}",
year = "2009",
month = mar,
day = "20",
doi = "10.1142/S0217979209060464",
language = "English",
volume = "23",
pages = "1060--1065",
journal = "International Journal of Modern Physics B",
issn = "0217-9792",
publisher = "World Scientific Publishing Co. Pte Ltd",
number = "6-7",

}

RIS

TY - JOUR

T1 - The composition and temperature effects on the ultra high strength stainless steel design

AU - Xu, W.

AU - Castillo, P. E J Rivera Díaz Del

AU - Zwaag, S. Van Der

PY - 2009/3/20

Y1 - 2009/3/20

N2 - Alloy composition and heat treatment are of paramount importance to determining alloy properties. Their control is of great importance for new alloy design and industrial fabrication control. A base alloy utilizing MX carbide is designed through a theory guided computational approach coupling a genetic algorithm with optimization criteria based on thermodynamic, kinetic and mechanical principles. The combined effects of 11 alloying elements (Al, C, Co, Cr, Cu, Mo, Nb, Ni, Si, Ti and V) are investigated in terms of the composition optimization criteria: the martensite start (Ms) temperature, the suppression of undesirable phases, the Cr concentration in the matrix and the potency of the precipitation strengthening contribution. The results show the concentration sensitivities of each component and also point out new potential composition domains for further strength increase. The aging temperature effect is studied and the aging temperature industrially followed is recovered.

AB - Alloy composition and heat treatment are of paramount importance to determining alloy properties. Their control is of great importance for new alloy design and industrial fabrication control. A base alloy utilizing MX carbide is designed through a theory guided computational approach coupling a genetic algorithm with optimization criteria based on thermodynamic, kinetic and mechanical principles. The combined effects of 11 alloying elements (Al, C, Co, Cr, Cu, Mo, Nb, Ni, Si, Ti and V) are investigated in terms of the composition optimization criteria: the martensite start (Ms) temperature, the suppression of undesirable phases, the Cr concentration in the matrix and the potency of the precipitation strengthening contribution. The results show the concentration sensitivities of each component and also point out new potential composition domains for further strength increase. The aging temperature effect is studied and the aging temperature industrially followed is recovered.

KW - Alloy design

KW - composition effect

KW - genetic algorithm.

KW - precipitate

KW - temperature effect

U2 - 10.1142/S0217979209060464

DO - 10.1142/S0217979209060464

M3 - Journal article

AN - SCOPUS:66749187682

VL - 23

SP - 1060

EP - 1065

JO - International Journal of Modern Physics B

JF - International Journal of Modern Physics B

SN - 0217-9792

IS - 6-7

ER -