Alloying strategies for additive manufacturing of Ti6Al4V based alloys, composites and functionally graded materials: Microstructure and phase evolution of intra and …

Y Shi, S Gong, H Xu, Z Wang, G Yang, B Qi - Journal of Materials Research …, 2023 - Elsevier
The further developments of additive manufacturing (AM) provides a possibility for Ti6Al4V
and its functionally graded materials (FGMs), but limits further applications due to its low …

Multi-material additive manufacturing of a bio-inspired layered ceramic/metal structure: formation mechanisms and mechanical properties

R Wang, D Gu, K Lin, C Chen, Q Ge, D Li - International Journal of Machine …, 2022 - Elsevier
The performance enhancement of laser additive manufactured components depends on
structural innovation and tailored printing, and the naturally optimized structures can provide …

Surface Properties and Tribological Behavior of Additively Manufactured Components: A Systematic Review

C Orgeldinger, A Seynstahl, T Rosnitschek, S Tremmel - Lubricants, 2023 - mdpi.com
Innovative additive manufacturing processes for resilient and sustainable production will
become even more important in the upcoming years. Due to the targeted and flexible use of …

Multilayered gradient titanium-matrix composites fabricated by multi-material laser powder bed fusion using metallized ceramic: Forming characteristics, microstructure …

R Wang, D Gu, G Huang, K Shi, L Yuan, H Zhang - Additive Manufacturing, 2023 - Elsevier
Titanium matrix composites (TMCs) have potential applications in various high-end
industries because of their outstanding performances, such as high special strength …

Crack reduction in Inconel 939 with Si addition processed by laser powder bed fusion additive manufacturing

B Zhang, H Ding, AC Meng, S Nemati, S Guo… - Additive …, 2023 - Elsevier
Abstract Inconel 939 (IN939) suffers from cracking in the laser powder bed fusion based
additive manufacturing (LPBF-AM) process. Previous studies attempted to minimize the …

Nano-TiB whiskers reinforced Ti–6Al–4 V matrix composite fabricated by direct laser deposition: Microstructure and mechanical properties

Q Zhang, W Sun, S Xu, X Zhang, J Wang… - Journal of Alloys and …, 2022 - Elsevier
Titanium matrix composites (TMCs) have attracted widespread research interest due to their
excellent properties. Herein, TMC reinforced with quasi-continuous reticular nano-TiB …

TiBw reinforced titanium matrix composites fabricated by selective laser melting: influence of energy density on microstructure and tribological performance

X Zhao, X Lu, H Zuo, S Ma, C Wang, MV Li - Ceramics International, 2023 - Elsevier
For the application of high-performance titanium alloy parts in the additive manufacturing of
aerospace, automotive and other fields, titanium matrix composites reinforced by TiBw were …

Development of microstructure and high hardness of Ti6Al4V alloy fabricated using laser beam powder bed fusion: A novel sub-transus heat treatment approach

VM Kaoushik, U Nichul, V Chavan… - Journal of Alloys and …, 2023 - Elsevier
The present work aims to study the effect of novel sub-transus heat treatment on the
microstructure evolution and hardness of Ti6Al4V alloy fabricated using laser based powder …

[HTML][HTML] Microstructural evolution and mechanical properties of Ti-6Al-4V in situ alloyed with 3.5 wt.% Cu by laser powder bed fusion

VS Goettgens, L Kaserer, J Braun, R Busch, L Berthold… - Materialia, 2023 - Elsevier
The present work deals with the fabrication of Ti-6Al-4V in situ alloyed with 3.5 wt.% Cu (Ti-
6Al-4V–3.5 Cu), its microstructural evolution, and its related tensile properties. Specimens …

Alleviating plastic anisotropy of boron modified titanium alloy by constructing layered structure via electron beam directed energy deposition

M Yao, Z Yao, X Tao, C Huang, S Zhang - Additive Manufacturing, 2022 - Elsevier
It is widely known that the coarse columnar grains and grain boundary α phases are
inevitably formed during the wire-based additive manufacturing (AM) process, which usually …