Physically-based constitutive modelling of hot deformation behavior in a LDX 2101 duplex stainless steel

N Haghdadi, D Martin, P Hodgson - Materials & Design, 2016 - Elsevier
A detailed understanding of the hot deformation and work hardening behavior of LDX 2101
dual phase steel has been obtained through a wide range of hot compression tests with …

Dynamic recovery and dynamic recrystallization competition on a Nb-and N-bearing austenitic stainless steel biomaterial: Influence of strain rate and temperature

RC Souza, ES Silva, AM Jorge Jr, JM Cabrera… - Materials Science and …, 2013 - Elsevier
The objective of this study was to investigate the dynamic softening behavior of an austenitic
stainless steel with high nitrogen (type ISO 5832-9) through hot torsion tests, in the …

Effects of Ce and Y addition on microstructure evolution and precipitation of Cu-Mg alloy hot deformation

B Wang, Y Zhang, B Tian, V Yakubov, J An… - Journal of Alloys and …, 2019 - Elsevier
The effects of Ce and Y addition on microstructure evolution and precipitation of Cu-Mg alloy
hot deformation were investigated by hot compression test in the 500–850° C temperature …

Strain rate sensitivity behaviour of Fe–21Cr-1.5 Ni–5Mn alloy and its constitutive modelling

TR Dandekar, RK Khatirkar, A Gupta… - Materials Chemistry and …, 2021 - Elsevier
In the present investigation, hot deformation behaviour of Fe–21Cr-1.5 Ni–5Mn alloy was
studied by performing isothermal unidirectional hot compression tests. The tests were …

Analysis of flow behaviour and strain partitioning mechanism of bimetal composite under hot tensile conditions

Z Li, J Zhao, F Jia, Y Lu, Q Zhang, S Jiao… - International Journal of …, 2020 - Elsevier
The flow behaviour and strain partitioning of 2205 duplex ferritic-austenitic stainless
steel/AH36 low carbon steel bimetal composite (2205/AH36 BC) were investigated at …

Investigation of hot deformation behavior of duplex stainless steel grade 2507

S Kingklang, V Uthaisangsuk - Metallurgical and Materials Transactions A, 2017 - Springer
Recently, duplex stainless steels (DSSs) are being increasingly employed in chemical, petro-
chemical, nuclear, and energy industries due to the excellent combination of high strength …

Quantitatively assessing the contributions of temperature-dependent deformation-induced martensitic transformation to uniform elongation and work hardening of …

W Zhang, S Guo, S Liu, X Li, S Hao, M Jin, X Cai… - Materials Science and …, 2023 - Elsevier
The martensitic transformation produced by transformation-induced plasticity (TRIP) assisted
duplex stainless steels (TDSSs) can significantly enhance plasticity and strength of the …

[HTML][HTML] Dynamic recrystallization behavior of low-carbon steel during hot rolling process: Modeling and simulation

Y Peng, S Guo, C Liu, S Barella, S Liang… - Journal of Materials …, 2022 - Elsevier
DRX (dynamic recrystallization) behavior, which can improve the product's microstructure
and enhance its performance, is vital in the high-temperature plastic deformation of metal …

The effect of phase distribution of constituent-fiber structure on the deformation heterogeneity of TRIP-assisted lean duplex stainless steel

W Zhang, Y Wang, X Li, S Hao, Y Chi, X Ma… - Materials Science and …, 2023 - Elsevier
The cold-rolled TRIP-assisted lean duplex stainless steel (TLDX) showed the directional
distribution of constituent-fiber structure. The effect of phase distribution of constituent-fiber …

Law of mixture used to model the flow behavior of a duplex stainless steel at high temperatures

A Momeni, K Dehghani, MC Poletti - Materials Chemistry and Physics, 2013 - Elsevier
In this investigation the flow curves of a duplex stainless steel were drawn by performing hot
compression tests over a wide temperature range of 950–1200° C and strain rates of 0.001 …