Phase transformation and recrystallization kinetics in space–time domain during isothermal compressions for Ti–6Al–4V analyzed by multi-field and multi-scale …

GZ Quan, J Pan, Z Zhang - Materials & Design, 2016 - Elsevier
The spatio-temporal phase transformation and dynamic recrystallization (DRX) behaviors
during isothermal compression including resistance heating, temperature-holding and …

Relationship between β→ α dynamic transformation and dynamic recrystallization under thermomechanical coupling in Ti-5Al-5Mo-5V-1Cr-1Fe alloy

Y Dong, X Liu, H Xu, Y He, Y Ke, W Zhang - Journal of Materials Science & …, 2024 - Elsevier
The thermal simulation compression tests of near-β titanium alloy Ti-5Al-5Mo-5V-1Cr-1Fe
were performed within the range of deformation temperatures of 710–860° C and strain …

Modelling for the dynamic recrystallization evolution of Ti–6Al–4V alloy in two-phase temperature range and a wide strain rate range

G Quan, G Luo, J Liang, D Wu, A Mao, Q Liu - Computational Materials …, 2015 - Elsevier
In order to evaluate the dynamic recrystallization (DRX) behaviors in α+ β-phase
temperature range of Ti–6Al–4V alloy, a series of isothermal compression tests with a fixed …

Systematic analysis of the softening mechanism and texture evolution of Ti–6Cr–5Mo–5V–4Al alloy during hot compression in α+ β phase region

C Li, L Huang, M Zhao, S Guo, Y Su, J Li - Materials Science and …, 2022 - Elsevier
Abstract Ti–6Cr–5Mo–5V–4Al (Ti-6554) alloy has wide applications for large load-bearing
components in the aerospace field. However, during the hot forming process of the alloy in …

Multi-scale crystal plasticity finite element simulations of the microstructural evolution and formation mechanism of adiabatic shear bands in dual-phase Ti20C alloy …

Y Zhou, Q Fan, X Liu, D Wang, X Zhu, K Chen - Journal of Materials …, 2020 - Elsevier
A dynamic compression test was performed on α+ β dual-phase titanium alloy Ti20C using a
split Hopkinson pressure bar. The formation of adiabatic shear bands generated during the …

Isothermal tensile deformation behaviors and fracture mechanism of Ti-5Al-5Mo-5V-1Cr-1Fe alloy in β phase field

YQ Jiang, YC Lin, XY Zhang, C Chen, QW Wang… - Vacuum, 2018 - Elsevier
The isothermal tensile deformation behaviors of Ti-5Al-5Mo-5V-1Cr-1 Fe alloy in β phase
field are studied at the wide ranges of temperature and strain rate. The experimental results …

Microstructure evolution during high temperature deformation of Ti-6Al-4V alloy

L Jiao, L Miaoquan, Y Weixin - Rare Metal Materials and Engineering, 2010 - Elsevier
The effect of processing parameters, including deformation temperature, strain rate and
deformation degree on the microstructure evolution and the microstructure variables (grain …

Hot deformation behaviors and dynamic recrystallization mechanism of Ti-35421 alloy in β single field

LU Tong, Z Dan, LI Kai, D Yi, Z Lian, H Chang - Transactions of Nonferrous …, 2022 - Elsevier
Hot deformation behaviors and microstructure evolution of Ti− 3Al− 5Mo− 4Cr− 2Zr− 1Fe (Ti-
35421) alloy in the β single field are investigated by isothermal compression tests on a …

The evolution of microstructure of Ti–6Al–4V alloy during concurrent hot deformation and phase transformation

L He, A Dehghan-Manshadi, RJ Dippenaar - Materials Science and …, 2012 - Elsevier
The microstructure development during concurrent hot deformation and β/α phase
transformation in a Ti–6Al–4V alloy was investigated in detail. The influences of deformation …

Effect of inter-pass annealing on the deformation microstructure of Ti-48Al-2Cr-2Nb alloy

X Chen, B Tang, W Chen, Y Yang, G Zheng… - Journal of Alloys and …, 2023 - Elsevier
TiAl alloy is a potential candidate structural material for lightweight and high temperature in
aerospace, and multi-pass thermo-mechanical treatment, where dynamic recrystallization …