REFERENCES

1. Alabort, E.; Barba, D.; Shagiev, M.; et al. Alloys-by-design: application to titanium alloys for optimal superplasticity. Acta. Mater. 2019, 178, 275-87.

2. Barriobero-Vila, P.; Gussone, J.; Stark, A.; Schell, N.; Haubrich, J.; Requena, G. Peritectic titanium alloys for 3D printing. Nat. Commun. 2018, 9, 3426.

3. Dong, Z.; Tian, Y.; Zhang, L.; et al. Research status of high efficiency deep penetration welding of medium-thick plate titanium alloy: a review. Defence. Technol. 2025, 45, 178-202.

4. Choisez, L.; Ding, L.; Marteleur, M.; Idrissi, H.; Pardoen, T.; Jacques, P. J. High temperature rise dominated cracking mechanisms in ultra-ductile and tough titanium alloy. Nat. Commun. 2020, 11, 2110.

5. Devaraj, A.; Joshi, V. V.; Srivastava, A.; et al. A low-cost hierarchical nanostructured beta-titanium alloy with high strength. Nat. Commun. 2016, 7, 11176.

6. Chen, J.; Zheng, P.; Gong, X.; et al. Restoring the ductility of in-situ alloying additively manufactured Ti-Fe alloy via short-time heat treatment. Mater. Sci. Eng. A. 2025, 948, 149320.

7. Dang, N.; Chen, S.; Liu, L.; et al. Analysis of hybrid fracture in α/β titanium alloy with lamellar microstructure. Mater. Sci. Eng. A. 2019, 744, 54-63.

8. Fernández D, Wynne B, Crawforth P, Jackson M. Titanium alloy microstructure fingerprint plots from in-process machining. Mater. Sci. Eng. A. 2021, 811, 141074.

9. Chen, X.; Huang, L.; Ma, S.; Sun, F.; Wang, S.; Geng, L. Multi-scale dispersion strengthening for high-temperature titanium alloys: Strength preservation and softening mechanisms. J. Mater. Sci. Technol. 2025, 206, 1-14.

10. Li, D.; Cheng, J.; Bai, C.; et al. Multi-scale α-phase heterostructure induced transformation-induced plasticity (TRIP) effect in metastable α + β titanium alloy showing excellent strength and work-hardening combination. J. Mater. Proc. Technol. 2025, 341, 118880.

11. Mao, Y.; Zhao, Q.; Zhang, R.; Guo, P.; Chen, Y.; Zhao, Y. Trifunctional local-range order oxygen structure enhanced strength-ductility and fatigue resistance in large-scale metastable titanium alloy. Nat. Commun. 2025, 16, 7168.

12. Wang, J.; Gu, D.; Sun, J.; et al. Achieving strength-ductility synergy in laser powder bed fused near-β titanium alloy via process optimization. J. Mater. Proc. Technol. 2025, 343, 118960.

13. Xian, Y.; Dang, P.; Tian, Y.; et al. Compositional design of multicomponent alloys using reinforcement learning. Acta. Mater. 2024, 274, 120017.

14. Liu, F.; Wang, H.; Meng, X.; Tan, C.; Chen, B.; Song, X. Effect of magnetic field orientation on suppressing porosity in steady-magnetic-field-assisted aluminum alloy deep-penetration laser welding. J. Mater. Proc. Technol. 2022, 304, 117569.

15. Duan, Y.; Wang, J.; Yin, X.; Ma, C.; Zhan, X. Documenting weld pool behavior differences in variable-gap laser self-melting and wire-filling welding of titanium alloys. Int. J. Therm. Sci. 2025, 210, 109550.

16. Gu, K.; Zhao, B.; Weng, Z.; Wang, K.; Cai, H.; Wang, J. Microstructure evolution in metastable β titanium alloy subjected to deep cryogenic treatment. Mater. Sci. Eng. A. 2018, 723, 157-64.

17. Zhang, M.; Li, J.; Tang, B.; et al. Quantification of α phase strengthening in titanium alloys: crystal plasticity model incorporating α/β heterointerfaces. Int. J. Plasticity. 2022, 158, 103444.

18. Oh, J.; Roh, K.; Lim, J. Brief review of removal effect of hydrogen-plasma arc melting on refining of pure titanium and titanium alloys. Int. J. Hydrogen. Energy. 2016, 41, 23033-41.

19. Li, F.; Wang, J.; Huang, K.; et al. Ga-containing Ti alloy with improved osseointegration for bone regeneration: in vitro and in vivo studies. Compos. Part. B. Eng. 2023, 256, 110643.

20. Song, T.; Chen, Z.; Cui, X.; et al. Strong and ductile titanium-oxygen-iron alloys by additive manufacturing. Nature 2023, 618, 63-8.

21. Polmear, I.; John, D. S.; Nie, J. F.; Qian, M. Light alloys: metallurgy of the light metals. Academic Press; 2017. Available from: https://research.monash.edu/en/publications/light-alloys-metallurgy-of-the-light-metals [Last accessed on 11 May 2026].

22. Fu, Y.; Xiao, W.; Zhao, S.; et al. Substantially strengthening a dual-phase titanium alloy by moderate oxygen doping. Scr. Mater. 2023, 226, 115236.

23. Mehjabeen, A.; Xu, W.; Qiu, D.; Qian, M. Redefining the β-phase stability in Ti-Nb-Zr alloys for alloy design and microstructural prediction. JOM 2018, 70, 2254-9.

24. Yang, Q. Y.; Ma, M.; Tan, Y. B.; Xiang, S.; Zhao, F.; Liang, Y. L. Microstructure and texture evolution of TB8 titanium alloys during hot compression. Rare. Metals. 2021, 40, 2917-26.

25. Sandlöbes, S.; Korte-kerzel, S.; Raabe, D. On the influence of the heat treatment on microstructure formation and mechanical properties of near-α Ti-Fe alloys. Mater. Sci. Eng. A. 2019, 748, 301-12.

26. Huang, Y.; Nie, J.; Bai, W.; et al. Diffusivities and atomic mobilities in BCC Ti-Fe-Cr alloys. Materials 2024, 17, 1927.

27. Hong, K.; Shin, Y. C. Prospects of laser welding technology in the automotive industry: a review. J. Mater. Proc. Technol. 2017, 245, 46-69.

28. Fang, N.; Wu, P.; Feng, Z.; et al. A new Ti-Al-Cr-Mo-Zr titanium alloy welding wire: stability, microstructure and mechanical properties. J. Mater. Res. Technol. 2024, 32, 23-36.

29. Fu, J.; Zhao, Y.; Zou, J.; Liu, X.; Pan, Y. Influence of the magnetic field on the melting and solidification behavior of narrow-gap laser welding with filler wire. Int. J. Adv. Manuf. Technol. 2022, 123, 1123-31.

30. Meng, Y.; Li, J.; Zhang, S.; Gao, M.; Gong, M.; Chen, H. Wire arc additive manufacturing of Ni-Al intermetallic compounds through synchronous wire-powder feeding. J. Alloys. Compd. 2023, 943, 169152.

31. Meng, Y.; Li, Z.; Gao, M.; Chen, H.; Wu, X.; Yu, Q. Laser cleaning assisted wire arc additive manufacturing of aluminum alloy thin-wall through synchronous wire-powder deposition. Thin. Walled. Struct. 2024, 197, 111622.

32. Wang, C.; Xing, F.; Xu, G.; Liu, X.; Bian, H.; Liu, W. High addition content WC particle reinforced titanium matrix composites fabricated by concurrent wire powder feeding laser directed energy deposition. Optics. Laser. Technol. 2025, 188, 113026.

33. Wang, C.; Xu, N.; Zhang, G.; Xu, G.; Xing, F. Effect of heat treatment on microstructures and properties of vacuum laser welding Ti-6Al-4V titanium alloy. J. Mater. Res. Technol. 2024, 30, 6309-20.

34. Shi, C.; Wang, Y.; Zhang, M.; Yang, W.; Li, H.; Yang, Z. Refinement of microstructure and improvement of mechanical properties of directed energy deposited titanium alloys by adding Fe. J. Alloys. Compd. 2025, 1010, 176996.

35. Zhou, Z.; Xiang, Z.; Ma, X.; Shen, G.; Chen, Z. Effect of oxygen contents on the fluidity of a newly developed metastable β titanium alloy. Mater. Lett. 2024, 367, 136537.

36. Bai, J.; Zhang, H.; Zhao, Z.; et al. Strong and plastic near-α titanium alloy by Widmanstätten structure spheroidization. J. Mater. Sci. Technol. 2025, 225, 95-110.

37. Xiao, J.; Nie, Z.; Tan, C.; et al. Effect of reverse β-to-ω transformation on twinning and martensitic transformation in a metastable β titanium alloy. Mater. Sci. Eng. A. 2019, 759, 680-7.

38. Liu, J.; Zhan, X.; Gao, Z.; Yan, T.; Zhou, Z. Microstructure and stress distribution of TC4 titanium alloy joint using laser-multi-pass-narrow-gap welding. Int. J. Adv. Manuf. Technol. 2020, 108, 3725-35.

39. Hao, K.; Gong, M.; Pi, Y.; Zhang, C.; Gao, M.; Zeng, X. Effect of Ni content on rolling toughness of laser-arc hybrid welded martensitic stainless steel. J. Mater. Proc. Technol. 2018, 251, 127-37.

40. Wang, J.; Wang, J.; Zhao, Y.; Li, Y.; Zhan, X. Microstructure, thermal behavior and tensile properties of laser welded bottom-locking joint for TA15 titanium alloy. Met. Mater. Int. 2022, 29, 1441-53.

41. Yan, W.; Wang, H.; Tang, H.; Cheng, X.; Zhu, Y. Effect of Nd addition on microstructure and tensile properties of laser additive manufactured TC11 titanium alloy. Trans. Nonferrous. Met. Soc. China. 2022, 32, 1501-12.

42. Sinha, P. K. Influence of an oxygen-enriched layer on the tensile properties of an alpha titanium alloy. Mater. Today. Commun. 2024, 38, 107698.

43. Jin, K.; Liu, C.; Ye, J.; et al. Achieving enhanced tensile strength-ductility synergy through phase modulation in additively manufactured titanium alloys. Mater. Sci. Eng. A. 2024, 909, 146801.

44. Pang, H.; Luo, J.; Li, C.; Li, M. The role of β phase in the morphology evolution of α lamellae in a dual-phase titanium alloy during high temperature compression. J. Alloys. Compd. 2022, 910, 164901.

45. Sadeghpour, S.; Abbasi, S.; Morakabati, M.; Bruschi, S. Correlation between alpha phase morphology and tensile properties of a new beta titanium alloy. Mater. Des. 2017, 121, 24-35.

46. Liu, C.; Wang, H.; Tian, X.; Tang, H.; Liu, D. Microstructure and tensile properties of laser melting deposited Ti-5Al-5Mo-5V-1Cr-1Fe near β titanium alloy. Mater. Sc. Eng. A. 2013, 586, 323-9.

47. Li, T.; Ahmed, M.; Sha, G.; et al. The influence of partitioning on the growth of intragranular α in near-β Ti alloys. J. Alloys. Compd. 2015, 643, 212-22.

48. Lin, M.; Gottstein, G.; Shvindlerman, L. Generalized gibbs-thomson equation for nanoparticles at grain boundaries. Acta. Mater. 2017, 129, 361-5.

49. Xu, W.; Brandt, M.; Sun, S.; et al. Additive manufacturing of strong and ductile Ti-6Al-4V by selective laser melting via in situ martensite decomposition. Acta. Mater. 2015, 85, 74-84.

50. Tan, X.; Kok, Y.; Tan, Y. J.; et al. Graded microstructure and mechanical properties of additive manufactured Ti-6Al-4V via electron beam melting. Acta. Mater. 2015, 97, 1-16.

51. Zhang, Z.; Cheng, Y.; Wang, X.; Song, S.; Ren, X. Investigation on tensile property and mechanism of partially recrystallized Al0.1CoCrFeNi high-entropy alloy after cold rolling and annealing treatment. Mater. Sci. Eng. A. 2025, 921, 147572.

52. Li, S.; Li, S.; Liu, L.; et al. High-temperature “Inverse” Hall-Petch relationship and fracture behavior of TA15 alloy. Int. J. Plasticity. 2024, 176, 103951.

53. Shao, H.; Huang, S.; Ma, Y.; et al. Quantitative investigation of the effects of basketweave microstructure on mechanical strength of α + β titanium alloy. J. Mater. Res. Technol. 2025, 37, 4991-5002.

54. Lugovy, M.; Slyunyayev, V.; Brodnikovskyy, M. Solid solution strengthening in multicomponent fcc and bcc alloys: analytical approach. Prog. Nat. Sci. Mater. Int. 2021, 31, 95-104.

55. Labusch, R. A statistical theory of solid solution hardening. Phys. Status. Solidi. (b). 2006, 41, 659-69.

56. Kariya, S.; Issariyapat, A.; Bahador, A.; Qian, M.; Umeda, J.; Kondoh, K. Microstructure and strengthening mechanism of Fe-supersaturated α Titanium alloy produced by laser powder bed fusion. Mater. Trans. 2025, 66, 1313-8.

57. Song, H.; Wang, H.; Wang, Y.; et al. Preparation of ultrafine acicular α' phase titanium alloys via laser melting deposition: Achieving synergistic enhancement of strength and corrosion resistance. J. Alloys. Compd. 2025, 1042, 184126.

58. Huang, X.; Gao, Y.; Wang, Z.; Yi, Y.; Wang, Y. Microstructure, mechanical properties and strengthening mechanisms of in-situ prepared (Ti5Si3 + TiC0.67)/TC4 composites. J. Alloys. Compd. 2019, 792, 907-17.

59. Zhang, C.; Luo, X.; Wu, Z.; Zou, H.; Hu, R.; Zhai, N. Two-step strengthening: assist in enhancing the strength and maintaining plasticity of TiBw/TC4 composites. Compos. Part. A. Appl. Sci. Manuf. 2025, 198, 109115.

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