Effect of ultrafast heating on the properties of the microconstituents in a low-carbon steel

M. A. Valdes-Tabernero; F. Vercruysse; I. Sabirov; R. H. Petrov; M. A. Monclus; J. M. Molina-Aldareguia

doi:10.1007/s11661-018-4658-4

Effect of ultrafast heating on the properties of the microconstituents in a low-carbon steel

M. A. Valdes-Tabernero^*, F. Vercruysse, I. Sabirov, R. H. Petrov, M. A. Monclus, J. M. Molina-Aldareguia

^*Corresponding author for this work

Research output: Contribution to journal › Article › Scientific › peer-review

18 Citations (Scopus)

Abstract

The effect of ultrafast heating on the microstructure and properties of a low-carbon steel is studied at the microscale. Ultrafast heating results in the formation of a complex multiphase microstructure containing mainly martensite and retained austenite grains embedded into a ferritic matrix. The ferritic matrix exhibits a microstructure consisting of recovered and recrystallized grains. The recrystallized grains are softer and display pop-in events during nanoindentation, while the harder recovered grains show uniform deformation behavior.

Original language	English
Pages (from-to)	3145-3150
Journal	Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
Volume	49
Issue number	8
DOIs	https://doi.org/10.1007/s11661-018-4658-4
Publication status	Published - 2018

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abstract = "The effect of ultrafast heating on the microstructure and properties of a low-carbon steel is studied at the microscale. Ultrafast heating results in the formation of a complex multiphase microstructure containing mainly martensite and retained austenite grains embedded into a ferritic matrix. The ferritic matrix exhibits a microstructure consisting of recovered and recrystallized grains. The recrystallized grains are softer and display pop-in events during nanoindentation, while the harder recovered grains show uniform deformation behavior.",

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AU - Valdes-Tabernero, M. A.

AU - Vercruysse, F.

AU - Sabirov, I.

AU - Petrov, R. H.

AU - Monclus, M. A.

AU - Molina-Aldareguia, J. M.

PY - 2018

Y1 - 2018

N2 - The effect of ultrafast heating on the microstructure and properties of a low-carbon steel is studied at the microscale. Ultrafast heating results in the formation of a complex multiphase microstructure containing mainly martensite and retained austenite grains embedded into a ferritic matrix. The ferritic matrix exhibits a microstructure consisting of recovered and recrystallized grains. The recrystallized grains are softer and display pop-in events during nanoindentation, while the harder recovered grains show uniform deformation behavior.

AB - The effect of ultrafast heating on the microstructure and properties of a low-carbon steel is studied at the microscale. Ultrafast heating results in the formation of a complex multiphase microstructure containing mainly martensite and retained austenite grains embedded into a ferritic matrix. The ferritic matrix exhibits a microstructure consisting of recovered and recrystallized grains. The recrystallized grains are softer and display pop-in events during nanoindentation, while the harder recovered grains show uniform deformation behavior.

UR - https://www.scopus.com/pages/publications/85046804070

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DO - 10.1007/s11661-018-4658-4

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JO - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

JF - Metallurgical and Materials Transactions A: Physical Metallurgy and Materials Science

IS - 8

ER -

Effect of ultrafast heating on the properties of the microconstituents in a low-carbon steel

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