Mechanistic insights into alloying-induced microstructural evolution and stability of TiAl alloys
Bibliographic record
Abstract
No abstract is available for this record. The assistant can identify its topic from the title, but cannot infer the study’s results.
Source: Not provided · Quality: missing
Research context
OpenAlex topics: Intermetallics and Advanced Alloy Properties · Quasicrystal Structures and Properties · Energetic Materials and Combustion
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (68)
Show source-provided references
1. Rate and environmental effects on fracture of a two-phase TiAl-alloy10.1007/BF02669609 ↗
2. Effect of interlamellar spacing on strength-ductility combination of β-solidified γ-TiAl based alloy with fully lamellar structure10.1016/j.msea.2022.144458 ↗
3. Creep deformation of fully lamellar TiAl controlled by the viscous glide of interfacial dislocations10.1016/S0966-9795(98)00135-6 ↗
4. Microstructural stability, phase transformation and mechanical properties of a fully-lamellar microstructure of a Mo-modified high-Nb γ-TiAl alloy10.1016/j.msea.2020.139313 ↗
5. Effects of lamellar boundary structural change on lamellar size hardening in TiAl alloy10.1016/j.actamat.2004.07.029 ↗
6. Microstructural stability of fine-grained fully lamellar XD TiAl alloys by step aging10.1007/s11661-005-0225-x ↗
7. Stability of lamellar microstructure of hard orientated PST crystal of TiAl alloy10.1016/S1359-6454(03)00012-0 ↗
8. Deformation of Ti-56 at%Al single crystals oriented for single slip by 1/2<110] ordinary dislocations10.1016/S1359-6454(00)00204-4 ↗
9. Creep deformation in two-phase titanium aluminide alloys10.1016/S0921-5093(01)01633-1 ↗
10. Grain boundary morphology and its effect on creep of TiAl alloys10.2320/matertrans.45.3343 ↗
11. Microstructure degradation in high temperature fatigue of TiAl alloy10.1016/j.ijfatigue.2013.10.005 ↗
12. Combined in situ synchrotron micro X-ray diffraction and high-speed imaging on rapidly heated and solidified Ti-48Al under additive manufacturing conditions10.1016/j.scriptamat.2015.12.009 ↗
13. A comprehensive study on the fabrication and characterization of Ti–48Al–2Cr–2Nb preforms manufactured using electron beam melting10.1016/j.mtla.2019.100284 ↗
14. Selective electron beam melting of TiAl alloy: microstructure evolution, phase transformation and microhardness10.1016/j.matchar.2018.06.027 ↗
15. High-temperature microstructure evolution of an advanced intermetallic nano-lamellar γ-TiAl-based alloy and associated diffusion processes10.1016/j.actamat.2023.119380 ↗
16. The role of ledges in creep of TiAl alloys with fine lamellar structures10.1016/S1359-6454(97)00434-5 ↗
17. Effect of nitrogen on the mean lamellar thickness of fully lamellar TiAl alloys10.1016/S1359-6462(02)00011-8 ↗
18. Non-conventional transformation pathways and ultrafine lamellar structures in γ-TiAl alloys10.1016/j.actamat.2020.02.053 ↗
19. Variations of microstructure and tensile property of γ-TiAl alloys with 0–0.5 at% c additives10.1016/j.msea.2017.06.019 ↗
20. Refinement of the lamellar structure in TiAl-based intermetallic compound by addition of carbon10.1016/S1359-6462(99)00266-3 ↗
21. The influence of niobium, tantalum and zirconium on the microstructure and creep strength of fully lamellar γ/α2 titanium aluminides10.1016/j.msea.2018.11.152 ↗
22. Effects of lamellar spacing, volume fraction and grain size on creep strength of fully lamellar TiAl alloys10.1016/S0921-5093(97)00612-6 ↗
23. High-temperature tensile properties of Ti-Al-X (X=Cr,W) consisting of α2, β and γ in three phases10.4028/www.scientific.net/MSF.706-709.1066 ↗
24. Thermal stability of Ti-44Al-4Nb-4Zr-0.2Si-1B alloy10.1016/j.intermet.2013.06.007 ↗
25. Thermal stability of Ti-44Al-4Nb-4Hf-0.2Si-1B alloy10.1016/j.intermet.2013.01.011 ↗
26. Effect of nb, zr and Zr+Hf on the microstructure and mechanical properties of β-solidifying γ-TiAl alloys10.1016/j.msea.2021.141388 ↗
27. Effects of hf on the microstructure and mechanical properties of TiAl base alloys10.4028/www.scientific.net/MSF.539-543.1501 ↗
28. Effect of Ti/Al ratio and cr, nb, and hf additions on material factors and mechanical properties in TiAl10.1007/BF02669611 ↗
29. Effect of hf addition on solidification and hot isostatically pressed microstructures of the Ti-48Al-2Cr-2Nb (at%) intermetallic alloy10.1016/j.jallcom.2020.158437 ↗
30. The effect of zirconium on the Ti-(42-46 at%)Al system10.1016/j.actamat.2022.118414 ↗
31. Peculiar microstructural evolution and tensile properties of β-containing γ-TiAl alloys fabricated by electron beam melting
32. Development of ultrafine lamellar structures in two-phase γ-TiAl alloys10.1007/s11661-998-0163-5 ↗
33. Development of Widmanstätten laths in a near-γ TiAl alloy10.1016/j.actamat.2005.04.007 ↗
34. A newly generated nearly lamellar microstructure in cast Ti-48Al-2Nb-2Cr alloy for high-temperature strengthening10.1007/s11661-019-05491-8 ↗
35. Microstructures and stabilization mechanisms of nanocrystalline Iron-Chromium alloys with hafnium addition10.1007/s11661-015-2985-2 ↗
36. Microstructure and mechanical properties of a new refractory equiatomic CrHfNbTaTi High-Entropy alloy10.1007/s11837-020-04557-y ↗
37. Experimental and theoretical study of Ti20Zr20Hf 20Nb20X20 (X = V or Cr) refractory high-entropy alloys10.1016/j.ijrmhm.2014.07.009 ↗
38. A phase-field model for computer simulation of lamellar structure formation in γ-TiAl10.1016/j.actamat.2005.09.016 ↗
39. Phase transformation mechanisms involved in two-phase TiAl-based alloys - I. Lamellar structure formation10.1016/1359-6454(95)00167-4 ↗
40. Ordered domains in TiAl coexisting with Ti3Al in the lamellar structure of Ti-rich TiAl compounds10.1080/01418619208201574 ↗
41. Characterization of various interfaces in a TiAl-based alloy10.1016/j.matchar.2022.112056 ↗
42. Atypical pathways for lamellar and twinning transformations in rapidly solidified TiAl alloy10.1016/j.actamat.2022.117718 ↗
43. Phase separation in hexagonal α phase during lamellar formation of TiAl alloys and its effect on subsequent phase transformations10.1016/j.jmst.2024.10.013 ↗
44. On the mechanism of transformation of γ-TiAl from α2-Ti3Al
45. XPS study of the initial stages of oxidation of α2-Ti3Al and γ-TiAl intermetallic alloys10.1016/j.actamat.2007.01.030 ↗
46. Refinement of lamellar structures in Ti-Al alloy10.1016/j.actamat.2016.11.045 ↗
47. Effects of plastic deformation on lamellar structure formation in Ti-39 at% al single crystals10.1016/j.actamat.2009.10.027 ↗
48. Diffusion coarsening of the lamellar structure in two-phase Ti-47.5 at% al intermetallic alloy10.1016/0956-7151(94)90466-9 ↗
49. A structural aspect of α(α2) → lamellar α2 + γ transformation in γ-TiAl10.1081/09500830410001726987 ↗
50. Basal-plane stacking fault energy of hexagonal close-packed metals based on the ising model10.1016/j.actamat.2012.10.023 ↗
51. Partitioning behavior of nb, ta, and zr in fully lamellar γ/α2 titanium aluminides and its effect on the lattice misfit and creep behavior10.1002/adem.202100156 ↗
52. Effect of compositional minor adjustment on localized lamellar structure coarsening of TiAl alloys with different solidification modes10.1016/j.jallcom.2024.174069 ↗
53. Shape instabilities of eutectic composites at elevated temperatures10.1016/0001-6160(71)90002-2 ↗
54. Titanium self-diffusion and chemical diffusion in Ti3Al10.1016/0956-716X(95)00237-P ↗
55. Diffusion in the Ti-Al system10.1016/S1359-6454(99)00400-0 ↗
56. Self-diffusion in γ-TiAl: an experimental study and atomistic calculations10.1016/S0966-9795(98)00117-4 ↗
57. Decomposition and phase transformation mechanisms of α2 lamellae in β-solidified γ-TiAl alloys10.1016/j.actamat.2022.118492 ↗
58. Insight into solid-solution strengthened bulk and stacking faults properties in ti alloys: a comprehensive first-principles study10.1007/s10853-018-2140-8 ↗
59. Thermal expansion and other thermodynamic properties of α2-Ti3Al and γ-TiAl intermetallic phases from first principles methods10.3390/ma12081292 ↗
60. First-principles study on the effect of element segregation on hydrogen embrittlement at the γ-TiAl/α2-Ti3Al interface10.1016/j.ijhydene.2025.02.209 ↗
61. Zone-axis convergent-beam electron diffraction and ALCHEMI analysis of Ti-Al alloys with ternary additions
62. Site preference of zr in Ti3Al and phase stability of Ti2ZrAl10.1103/PhysRevB.65.155118 ↗
63. Site occupancy in solid solutions of nb in the intermetallic compounds TiAl and Ti₃Al
64. The site location of zr atoms dissolved in TiAl
65. Supplemental literature review of binary phase diagrams: Al-Bi, Al-Dy, Al-Gd, Al-Tb, C-Mn, Co-Ga, Cr-Hf, Cr-Na, Er-H, Er-Zr, H-Zr, and Ni-Pb10.1007/s11669-014-0300-3 ↗
66. Effect of external stress on γ nucleation and evolution in TiAl alloys10.1016/j.intermet.2015.05.003 ↗
67. Solid solution strengthening of hexagonal titanium alloys: restoring forces and stacking faults calculated from first principles10.1016/j.actamat.2015.09.041 ↗
68. The effect of nb doping on the properties of Ti-Al intermetallic compounds using First-Principles calculations