As a crucial branch for titanium industry, high-strength titanium alloys (HS-TAs, with UTS≥
1100 MPa) are indispensable structural materials for advanced engineering applications …

Laser powder bed fusion (LPBF) has made significant progress in producing solid and
porous metal parts with complex shapes and geometries. However, LPBF produced parts …

Lattice structures, which are also known as architected cellular structures, have been
applied in various industrial sectors, owing to their fascinated performances, such as low …

The use of biomedical metallic materials in research and clinical applications has been an
important focus and a significant area of interest, primarily owing to their role in enhancing …

In this study, we propose a novel defect engineering strategy for circumventing the strength–
ductility trade-off of a β-type Ti–35Nb–7Zr–5Ta alloy and discuss its underlying mechanism …

Solidification cracking issues during additive manufacturing (AM) severely prevent the rapid
development and broad application of this method. In this work, a representative Co 34 Cr …

Due to problems such as the stress-shielding effect, strength–ductility trade-off dilemma, and
use of rare-earth, expensive elements with high melting points in Ti alloys, the need for the …

Thanks to many fascinating properties, such as high mechanical properties, good corrosion
resistance, and excellent biocompatibility, beta-type Ti alloys are frequently employed as …

The keyhole dynamics in the laser powder bed fusion (LPBF) process and its relationship
with driving forces of surface tension, Marangoni force and recoil pressure have not been …

A new metastable β Ti-22Zr-11 Nb-2Sn (at%) biomedical titanium alloy was elaborated from
elemental powders by in situ laser powder bed fusion technique (L-PBF). Iterative design of …