Hot deformation behavior and microstructural evolution of Mo-30wt%Ti alloy
Source abstract
Abstract
This study systematically investigates the hot compression behavior of a Mo–30Ti alloy over a range of deformation temperatures (650, 680, 710, 750, 790, 840, and 890 °C), with particular emphasis on the microstructural evolution during hot deformation. The microstructures under different deformation conditions were comprehensively characterized using electron backscatter diffraction (EBSD). The results show that, with increasing deformation temperature, the flow stress gradually decreases, the dislocation density is reduced, and the fraction of dynamically recrystallized grains as well as the proportion of high-angle grain boundaries increase significantly.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Intermetallics and Advanced Alloy Properties · Titanium Alloys Microstructure and Properties · Advanced materials and composites
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (13)
Show source-provided references
1. Properties of ultrathin molybdenum films for interconnect applications10.1016/j.mtla.2022.101511 ↗
2. Co-W barrier layers for metallization of copper interconnects: thermal performance analysis10.3390/nano12101752 ↗
3. Research status and development trend of molybdenum and molybdenum alloy sputtering target materials
4. The wet corrosion of Mo and Mo-Ti alloy thin film–part IV: the effect of nitriding10.1002/maco.200503939 ↗
5. Flow stress-strain curves and dynamic recrystallization behavior of high carbon low alloy steels during hot deformation10.1016/j.jmrt.2025.02.017 ↗
6. The flow stress–strain and dynamic recrystallization kinetics behavior of high-grade pipeline steels10.3390/ma15207356 ↗
7. Effect of W powders characteristics on the Ti-rich phase and properties of W-10 wt.% Ti alloy10.1016/j.ijrmhm.2015.02.003 ↗
8. Dynamic recrystallization behavior of molybdenum: microstructure evolution and numerical simulation
9. Investigating the hot deformation behavior and microstructural evolution of Mo-14Re alloy at various strains and strain rates10.1016/j.jmrt.2024.09.094 ↗
10. A new grain orientation spread approach to analyze the dynamic recrystallization behavior of a cast-homogenized Mg-Zn-Zr alloy using electron backscattered diffraction10.1016/j.msea.2017.10.062 ↗
11. Dynamic recrystallization behavior of a Mo-2.0% ZrO2 alloy during hot deformation10.1016/j.ijrmhm.2022.105983 ↗
12. Dynamic and post-dynamic recrystallization under hot, cold and severe plastic deformation conditions10.1016/j.pmatsci.2013.09.002 ↗
13. Dynamic recrystallization and microstructural evolution during hot deformation of Al-Cu-Mg alloy10.3390/met15101100 ↗