The trajectory of additively manufactured titanium alloys with superior mechanical properties and engineered microstructures

S Alipour, A Moridi, F Liou, A Emdadi - Additive Manufacturing, 2022 - Elsevier
Additive manufacturing (AM) plays a crucial role in the manufacturing and development of
advanced materials including titanium alloys for engineering applications. During the last …

[HTML][HTML] Additive manufacturing of fine-grained high-strength titanium alloy via multi-eutectoid elements alloying

J Su, F Jiang, C Tan, F Weng, FL Ng, MH Goh… - Composites Part B …, 2023 - Elsevier
Develo** fine-grained high-strength titanium (Ti) alloys by additive manufacturing has
boomed interest for both research and application. The eutectoid element addition has been …

[HTML][HTML] Microstructure and mechanical properties of Ti6Al4V/B4C titanium matrix composite fabricated by selective laser melting (SLM)

S Guo, Y Li, J Gu, J Liu, Y Peng, P Wang… - Journal of Materials …, 2023 - Elsevier
Abstract x wt.% B 4 C/Ti6Al4V titanium matrix composites were prepared by selective laser
melting (SLM) technology. The microstructure and mechanical properties of the SLM-formed …

Comparative study on process-structure-property relationships of TiC/Ti6Al4V and Ti6Al4V by selective laser melting

Q Jiang, S Li, S Guo, M Fu, B Zhang - International Journal of Mechanical …, 2023 - Elsevier
Titanium matrix composites (TMCs) have gained tremendous attention due to their excellent
mechanical properties by combining the advantages of Ti6Al4V matrix and ceramic …

Laser-directed energy deposition of in-situ titanium-matrix coatings with a Ti-B4C cored wire

L Wang, Y Huang, C Jia, L Yang, S Yan - Additive Manufacturing, 2023 - Elsevier
To improve the wear resistance of TC4 alloy, laser-directed energy deposition combined
with in-situ synthesis method was developed to fabricate titanium carbides and titanium (di) …

[HTML][HTML] In-situ manipulation of TiB whisker orientation and investigation of its high-temperature mechanical properties in titanium matrix composites

Q Wang, ZH Zhang, LJ Liu, XT Jia, YY He, XY Li… - Composites Part B …, 2024 - Elsevier
Abstract “SPS pre-sintering+ SPS reactive hot extrusion”(SPSHE) is a promising technique
for manipulating the orientation of TiB whiskers (TiBw) in discontinuously reinforced titanium …

Unraveling the low thermal conductivity of the LPBF fabricated pure Al, AlSi12, and AlSi10Mg alloys through substrate preheating

A Ghasemi, E Fereiduni, M Balbaa, M Elbestawi… - Additive …, 2022 - Elsevier
It is essential to employ post-build heat treatment on the laser powder bed fusion (LPBF)
fabricated aluminum (Al) and Al alloys due to their thermal conductivity in the as-built …

[HTML][HTML] Phase transformation mechanisms, microstructural characteristics and mechanical performances of an additively manufactured Ti-6Al-4V alloy under dual …

J Su, F Jiang, J Li, C Tan, Z Xu, H **e, J Liu, J Tang… - Materials & Design, 2022 - Elsevier
Understanding phase transformation behaviors and microstructural evolutions during
optimized post-heat treatments is essential for tuning the mechanical performances of …

[HTML][HTML] Achieving strength-ductility combination and anisotropy elimination in additively manufactured TiB/Ti6Al4V by in-situ synthesized network architecture with …

H Liu, M Fang, Y Han, G Huang, Z Sun, L Zhang… - Composites Part B …, 2023 - Elsevier
It is of significance, but still remains a key challenge to overcome the strength–ductility trade-
off, and homogenize the mechanical performance of the additively manufactured titanium …

Enhanced mechanical properties of in situ synthesized TiC/Ti composites by pulsed laser directed energy deposition

Y Wang, H Tan, Z Feng, F Zhang, W Shang… - Materials Science and …, 2022 - Elsevier
Titanium matrix composites (TMCs) have attracted extensive attention of researchers due to
their excellent properties. However, the strength and ductility of TMCs hardly co-exist and …