[HTML][HTML] Clustering, nano-scale precipitation and strengthening of steels

Z Xiong, I Timokhina, E Pereloma - Progress in Materials Science, 2021 - Elsevier
Continuous innovations in design of advanced structural steels are essential for future
progress in manufacturing, automotive and construction industries. Events taking place at …

Current challenges and opportunities in microstructure-related properties of advanced high-strength steels

D Raabe, B Sun, A Kwiatkowski Da Silva… - … Materials Transactions A, 2020 - Springer
This is a viewpoint paper on recent progress in the understanding of the microstructure–
property relations of advanced high-strength steels (AHSS). These alloys constitute a class …

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

ZB Jiao, JH Luan, MK Miller, YW Chung, CT Liu - Materials Today, 2017 - Elsevier
Advanced ultra-high strength steels are highly desirable for a wide range of engineering
applications. Nanoscale co-precipitation strengthening in steels has received increasing …

Effect of Nb micro-alloying on austenite nucleation and growth in a medium manganese steel during intercritical annealing

RS Varanasi, B Gault, D Ponge - Acta Materialia, 2022 - Elsevier
The third-generation advanced high strength medium manganese steels aim at high-
performance automobile sheet steel applications. Micro-alloying of steels is considered an …

Application of advanced experimental techniques to elucidate the strengthening mechanisms operating in microalloyed ferritic steels with interphase precipitation

N Singh, G Casillas, D Wexler, C Killmore, E Pereloma - Acta Materialia, 2020 - Elsevier
The microstructure and tensile properties of thermo-mechanically processed ferritic steels
alloyed with Mo, Cr, V and Nb were investigated using scanning transmission electron …

Atomistic insight into hydrogen trapping at MC/BCC-Fe phase boundaries: the role of local atomic environment

B Zhang, J Su, M Wang, Z Liu, Z Yang, M Militzer… - Acta Materialia, 2021 - Elsevier
A physical understanding of hydrogen trapping at microstructural defects such as grain
boundaries (GBs) and phase boundaries (PBs) is vitally important for the design of hydrogen …

Dynamic precipitation and the resultant magnetostriction enhancement in [001]-oriented Fe-Ga alloys

J Gou, T Ma, R Qiao, T Yang, F Liu, X Ren - Acta Materialia, 2021 - Elsevier
Precipitation of dispersive nanoparticles has recently been found to yield superfunctional
properties, such as the large and sensitive magnetostriction in body-centered-cubic (bcc) Fe …

Revealing the influence of Mo addition on interphase precipitation in Ti-bearing low carbon steels

H Dong, H Chen, B Zhang, Y Zhang, Z Wang, X Zhou… - Acta Materialia, 2022 - Elsevier
Mo is widely used as an effective microalloying element to improve mechanical performance
of interphase precipitation steels, but the precise role of Mo in interphase precipitation …

Effect of molybdenum addition on the precipitation of carbides in the austenite matrix of titanium micro-alloyed steels

Z Wang, H Zhang, C Guo, W Liu, Z Yang, X Sun… - Journal of materials …, 2016 - Springer
The present work aims to reveal the effect of Mo on the precipitation behavior of MC-type
(M= Ti and Mo) carbides in the austenite matrix of titanium micro-alloyed steel. The …

Titanium microalloyed steels

TN Baker - Ironmaking & Steelmaking, 2019 - Taylor & Francis
Compared with niobium and vanadium, titanium has been regarded as a relative minor
element in microalloyed (MA) steels. More recently, titanium compounds in MA steels have …