The microstructure evolution and softening processes during high-temperature deformation of a 21Cr–10Ni–3Mo duplex stainless steel

P Cizek - Acta Materialia, 2016 - Elsevier
The austenite and ferrite microstructure evolution and softening mechanisms have been
investigated in a 21Cr–10Ni–3Mo duplex stainless steel, containing about 60% austenite …

A novel high-strain-rate ferrite dynamic softening mechanism facilitated by the interphase in the austenite/ferrite microstructure

N Haghdadi, P Cizek, H Beladi, PD Hodgson - Acta Materialia, 2017 - Elsevier
The ferrite softening mechanisms in the austenite/ferrite microstructure have been
comprehensively examined as a function of the strain rate at a high deformation …

Facilitating the occurrence of dynamic recrystallization in plain extra low-carbon steel by warm asymmetric rolling

SS Dhinwal, C Ernould, B Beausir - Materials Characterization, 2022 - Elsevier
The occurrence of dynamic recrystallization in warm rolling of plain extra-low carbon steel
was examined by applying 75% thickness reduction in a single pass. The investigated …

[HTML][HTML] Structure–property correlation and constitutive description of structural steels during hot working and strain rate deformation

BG Prusty, A Banerjee - Materials, 2020 - mdpi.com
The behaviour of plain carbon as well as structural steels is qualitatively different at different
regimes of strain rates and temperature when they are subjected to hot-working and impact …

[HTML][HTML] Optimization of TMCP strategy for microstructure refinement and flow-productivity characteristics enhancement of low carbon steel

E El-Shenawy, R Reda - Journal of Materials Research and Technology, 2019 - Elsevier
Improving the mechanical properties of low carbon steel through the microstructural
refinement without adding alloying elements is a complicated scientific and technical …

Effect of temperature and strain rate on the hot deformation behaviour of ferritic stainless steel

G Zu, Y Lu, Y Yan, X Zhang, J Zhao, W Du… - Metals and Materials …, 2020 - Springer
The flow behaviour and microstructure characteristics of a ferritic stainless steel were
investigated using plain strain compression test on a Gleeble 3500 thermo-mechanical test …

A new study on the growth behavior of austenite grains during heating processes

D Xu, C Ji, H Zhao, D Ju, M Zhu - Scientific reports, 2017 - nature.com
In this paper, the effects of the heating temperature and holding time on the austenite grain
growth of SCM435 steel were studied and analyzed in terms of the average, macro-axis and …

Micro-laminated and ultrafine-grained dual-phase steel plates generated via intercritical rolling followed by water quenching

XJ Shen, S Tang, GD Wang, QY Zhang… - Journal of Manufacturing …, 2021 - Elsevier
In this study, a kind of heterogeneous structured dual-phase (DP) steels with micro-
laminated and ultrafine-grained microstructures are obtained via intercritical rolling followed …

Influence of state of stress on dynamic recrystallization in a titanium-modified austenitic stainless steel

S Mandal, AK Bhaduri… - Metallurgical and Materials …, 2012 - Springer
The influence of the state of stress on the microstructure and dynamic recrystallization (DRX)
in a titanium-modified austenitic stainless steel is assessed by performing plane-strain and …

Dynamic restoration processes in a 23Cr-6Ni-3Mo duplex stainless steel: Effect of austenite morphology and interface characteristics

N Haghdadi, P Cizek, H Beladi… - Metallurgical and Materials …, 2017 - Springer
The austenite and ferrite microstructure evolution and restoration mechanisms were studied
during hot uniaxial compression of a 23Cr-6Ni-3Mo duplex stainless steel with two markedly …