Formation mechanism of Cube texture components ({001}< 100>) associated with dynamic recrystallization during compression in the single BCC phase region of Ti …

H Ma, W Zeng, Y Kou, P Zhang, F Zhang… - Journal of Alloys and …, 2023 - Elsevier
The present study, employing EBSD as the primary method, investigates the formation
mechanism of Cube texture components in Ti-22Al-25Nb alloy during uniaxial compression …

A comparative analysis of a unique DRX process in achieving a homogeneous distribution of β grains in the single phase region of as-cast Ti644321 alloy

Y Li, H Fang, R Chen, X Ding, S Sun, B Zhu… - Materials …, 2024 - Elsevier
This study aims to investigate the distinctive characteristics of a specialized dynamic
recrystallization (DRX) process, which results in a fine and uniform distribution of β grains …

Unraveling hot deformation behavior and microstructure evolution, flow stress prediction of powder metallurgy BCC/B2 Al1. 8CrCuFeNi2 HEA

M Huang, J Jiang, Y Wang, Y Liu, Y Zhang… - Journal of Alloys and …, 2024 - Elsevier
In this work, hot compress tests were conducted at the strain rate range of 1–0.001 s− 1 and
the temperature range of 900–1050° C to unravel the hot deformation behavior of a powder …

Hot deformation behavior and microstructure evolution of TC11 dual-phase titanium alloy

Z Chai, WY Wang, Y Ren, X Wang, Y Zhang… - Materials Science and …, 2024 - Elsevier
Thermomechanical processing is one of the major steps in the fabrication of structural
components used in various engineering applications. The thermomechanical coupling …

[HTML][HTML] Systematic investigation of the microstructure evolution and dynamic recrystallization mechanisms of as-cast Fe–TiB2 composites under different hot …

K Wang, Y Ke, J Wang, X Liu, W Zhang, Y Guo… - Journal of Materials …, 2023 - Elsevier
Fe–TiB 2 composite shows great potential in lightweight materials for automotive parts due
to its lightweight, high strength and high specific modulus etc. However, challenges remain …

Continuous dynamic recrystallization behaviors in a single-phase deformed Ti-55511 alloy by cellular automata model

GC Wu, YC Lin, MS Chen, W Qiu, NF Zeng… - Journal of Alloys and …, 2024 - Elsevier
In this study, the continuous dynamic recrystallization (CDRX) behaviors of a hot-deformed
Ti-55511 alloy is investigated in β single-phase domain. CDRX is found to play a dominant …

Preliminary Study on the Dynamic Deformation Mechanism of CoCrFeNi High-Entropy Alloy and Its Application in the Shaped Charge Liner

RX Li, JB Ding, YY Zhao, QW Tian, XT Zhong… - Journal of Alloys and …, 2024 - Elsevier
High-entropy alloys (HEAs) with a face-centered cubic structure offer numerous advantages,
including high plasticity, good processability, and high-temperature resistance. They are …

[HTML][HTML] Microstructural characteristics and recrystallization mechanism of Ti-6.5 Al–2Zr–1Mo–1V alloy during two-stage hot deformation

X Xu, B Zhang, J Xue, F Li, S Su, H Chang - Journal of Materials Research …, 2024 - Elsevier
In this study, we investigated the two-stage deformation behavior of near α Ti-6.5 Al–2Zr–
1Mo–1V alloy at various temperatures (915° C, 950° C, 1020° C) and strain rates (0.01 s− 1 …

Dynamic Recrystallization Constitutive Model and Texture Evolution of Metastable β Titanium Alloy TB8 during Thermal Deformation

C Zhou, F Cao, Z Yang, W Rao - Materials, 2024 - mdpi.com
The mechanical properties of metastable β-titanium alloys are highly susceptible during the
thermal mechanical processing (TMP). In this process, the recrystallization process plays an …

[HTML][HTML] Study on the grain evolution of austenitic steel for nuclear power during hot working based on large area EBSD mapping

Q Wang, X Liu, Y Feng, D Wang, W Zhang, D Gu… - Journal of Materials …, 2024 - Elsevier
To address the issue of non-standard grain sizes and difficult control of uniformity in the
manufacturing of large, complex-shaped nuclear power pipelines. In this paper, double …