Microstructure evolution and a unified constitutive model for a Ti-55511 alloy deformed in β region
The microstructure evolution of a Ti-55511 alloy deformed at high temperatures (from 1163
K to 1253 K) and wide strain rate range (from 10 s− 1 to 0.001 s− 1) is studied by isothermal …
K to 1253 K) and wide strain rate range (from 10 s− 1 to 0.001 s− 1) is studied by isothermal …
Constitutive modeling hot tensile behavior of Ti6Al4V alloy by considering phase transformation and damage mechanisms
DX Wen, M Zhang, YB Xiong, WH Wang… - Materials Science and …, 2024 - Elsevier
The hot tensile and fracture behavior, as well as damage mechanisms of Ti6Al4V alloy are
investigated by the hot tension tests and microstructure observation experiments. For …
investigated by the hot tension tests and microstructure observation experiments. For …
Tailoring microstructural evolution and fracture damage behavior of a Mg–Y–Zn alloy during hot tensile deformation
X Chen, Y Lu, M Ning, X Zhou, J Chen - Materials Science and …, 2023 - Elsevier
Hot tensile tests are employed herein to explore the microstructural evolution and fracture
damage of a hot–extruded Mg-9.1 Y-1.8 Zn (wt%) alloy at deformation temperatures of 250 …
damage of a hot–extruded Mg-9.1 Y-1.8 Zn (wt%) alloy at deformation temperatures of 250 …
Influence of phase morphology, static recrystallization, and crystallographic texture on room temperature tensile properties of Ti–6Al–4V alloy: Comparison between …
The influence of phase fractions, morphology, recrystallization, and crystallographic texture
on the room temperature uniaxial tensile properties were investigated in a Ti–6Al–4V (Ti-64) …
on the room temperature uniaxial tensile properties were investigated in a Ti–6Al–4V (Ti-64) …
Investigation of the grain refinement mechanism in machining Ti-6Al-4V: Experiments and simulations
G Liu, D Zhang, C Yao - Journal of Manufacturing Processes, 2023 - Elsevier
The thermal and mechanical loading may induce the grain refinement in the deformation
zone during machining, which has great impacts on the mechanical behavior of the …
zone during machining, which has great impacts on the mechanical behavior of the …
High-temperature tensile characteristics and constitutive models of ultrahigh strength steel
DX Wen, TY Yue, YB Xiong, K Wang, JK Wang… - Materials Science and …, 2021 - Elsevier
In this investigation, the isothermal tensile experiments over wide ranges of deformation
parameters (strain rate and tensile temperature) are conducted for studying the high …
parameters (strain rate and tensile temperature) are conducted for studying the high …
Hot tensile deformation behavior, fracture mechanism and microstructural evolution of 2195 Al-Li alloy
X Huang, B Guan, B Wang, Y Zang - Journal of Alloys and Compounds, 2023 - Elsevier
Abstract 2195 Al-Li alloy is one of the most important structural materials in the aerospace
industry in recent years because of its advantages, such as low density, high strength, good …
industry in recent years because of its advantages, such as low density, high strength, good …
Spheroidization and dynamic recrystallization mechanisms of Ti-55511 alloy with bimodal microstructures during hot compression in α+ β region
Spheroidization and dynamic recrystallization (DRX) mechanisms of a Ti-55511 alloy during
hot compression in α+ β region is investigated. It is found that the spheroidization of lamellar …
hot compression in α+ β region is investigated. It is found that the spheroidization of lamellar …
Comparison of microstructures, mechanical and tribological properties of arc-deposited AlCrN, AlCrBN and CrBN coatings on Ti-6Al-4V alloy
W Chen, T Hu, Y Hong, D Zhang, X Meng - Surface and Coatings …, 2020 - Elsevier
Abstract The AlCrN, CrBN and AlCrBN coatings were deposited on Ti6Al4V alloy by
cathodic vacuum arc with powder-metallurgical targets. The phase structures, surface and …
cathodic vacuum arc with powder-metallurgical targets. The phase structures, surface and …
Precipitation behaviors and orientation evolution mechanisms of α phases in Ti-55511 titanium alloy during heat treatment and subsequent hot deformation
The precipitation orientation of α phases in a Ti-55511 alloy during the heat treatment and
the subsequent hot deformation is investigated. It is observed that the β grains prominently …
the subsequent hot deformation is investigated. It is observed that the β grains prominently …