Co-precipitation of nanoscale particles in steels with ultra-high strength for a new era

Z.B. Jiao; J.H. Luan; M.K. Miller; Y.W. Chung; C.T. Liu

doi:10.1016/j.mattod.2016.07.002

Co-precipitation of nanoscale particles in steels with ultra-high strength for a new era

Z.B. Jiao, J.H. Luan, M.K. Miller, Y.W. Chung, C.T. Liu^*

^*Corresponding author for this work

Centre for Advanced Structural Materials

Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review

224 Citations (Scopus)

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Abstract

Advanced ultra-high strength steels are highly desirable for a wide range of engineering applications. Nanoscale co-precipitation strengthening in steels has received increasing attention in recent years and has become a new cornerstone for the development of advanced steels with superior combination of mechanical, welding, and irradiation properties for a new era. In this review, we highlight recent advances in computation-aided alloy design, nanostructural characterization, and unique properties of newly developed nanoscale co-precipitation-strengthened steels. In particular, our emphasis is on elucidating alloy design strategies, the co-precipitation mechanism, and cooperative evolution of multiple types of nanoparticles, and the correlation between nanostructures and bulk steel properties. Finally, future research areas for this class of nanostructured steels are critically discussed.

Original language	English
Pages (from-to)	142-154
Journal	Materials Today
Volume	20
Issue number	3
Online published	28 Jul 2016
DOIs	https://doi.org/10.1016/j.mattod.2016.07.002
Publication status	Published - Apr 2017

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This full text is made available under CC-BY-NC-ND 4.0. https://creativecommons.org/licenses/by-nc-nd/4.0/

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10.1016/j.mattod.2016.07.002

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abstract = "Advanced ultra-high strength steels are highly desirable for a wide range of engineering applications. Nanoscale co-precipitation strengthening in steels has received increasing attention in recent years and has become a new cornerstone for the development of advanced steels with superior combination of mechanical, welding, and irradiation properties for a new era. In this review, we highlight recent advances in computation-aided alloy design, nanostructural characterization, and unique properties of newly developed nanoscale co-precipitation-strengthened steels. In particular, our emphasis is on elucidating alloy design strategies, the co-precipitation mechanism, and cooperative evolution of multiple types of nanoparticles, and the correlation between nanostructures and bulk steel properties. Finally, future research areas for this class of nanostructured steels are critically discussed.",

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AU - Jiao, Z.B.

AU - Luan, J.H.

AU - Miller, M.K.

AU - Chung, Y.W.

AU - Liu, C.T.

PY - 2017/4

Y1 - 2017/4

N2 - Advanced ultra-high strength steels are highly desirable for a wide range of engineering applications. Nanoscale co-precipitation strengthening in steels has received increasing attention in recent years and has become a new cornerstone for the development of advanced steels with superior combination of mechanical, welding, and irradiation properties for a new era. In this review, we highlight recent advances in computation-aided alloy design, nanostructural characterization, and unique properties of newly developed nanoscale co-precipitation-strengthened steels. In particular, our emphasis is on elucidating alloy design strategies, the co-precipitation mechanism, and cooperative evolution of multiple types of nanoparticles, and the correlation between nanostructures and bulk steel properties. Finally, future research areas for this class of nanostructured steels are critically discussed.

AB - Advanced ultra-high strength steels are highly desirable for a wide range of engineering applications. Nanoscale co-precipitation strengthening in steels has received increasing attention in recent years and has become a new cornerstone for the development of advanced steels with superior combination of mechanical, welding, and irradiation properties for a new era. In this review, we highlight recent advances in computation-aided alloy design, nanostructural characterization, and unique properties of newly developed nanoscale co-precipitation-strengthened steels. In particular, our emphasis is on elucidating alloy design strategies, the co-precipitation mechanism, and cooperative evolution of multiple types of nanoparticles, and the correlation between nanostructures and bulk steel properties. Finally, future research areas for this class of nanostructured steels are critically discussed.

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DO - 10.1016/j.mattod.2016.07.002

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JO - Materials Today

JF - Materials Today

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Co-precipitation of nanoscale particles in steels with ultra-high strength for a new era

Abstract

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GRF: Nano-mechanical Properties and Dislocation Interactions of Nanoscale Cu Particles in High Strength Fe-based Alloys

CRF: Three-dimensional (3D) Atom Probe Facility for Characterization of Advanced Materials Research at Atomic- and Nano-scales

Cite this

Co-precipitation of nanoscale particles in steels with ultra-high strength for a new era

Abstract

Publisher's Copyright Statement

RGC Funding Information

Access Output

Other Access Options

Permanent Link

Other Files and Links

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Projects

GRF: Nano-mechanical Properties and Dislocation Interactions of Nanoscale Cu Particles in High Strength Fe-based Alloys

CRF: Three-dimensional (3D) Atom Probe Facility for Characterization of Advanced Materials Research at Atomic- and Nano-scales

Cite this