Selective laser melting of Ti6Al4V alloy: Process parameters, defects and post-treatments

AK Singla, M Banerjee, A Sharma, J Singh… - Journal of Manufacturing …, 2021 - Elsevier
Selective laser melting (SLM) has received huge attention recently by the research
community due to feasibility of realization of tailored intricate metallic structures having …

Mechanical properties of Ti6Al4V fabricated by laser powder bed fusion: a review focused on the processing and microstructural parameters influence on the final …

F Bartolomeu, M Gasik, FS Silva, G Miranda - Metals, 2022 - mdpi.com
Ti6Al4V alloy is an ideal lightweight structural metal for a huge variety of engineering
applications due to its distinguishing combination of high specific mechanical properties …

Microstructural optimization through heat treatment for enhancing the fracture toughness and fatigue crack growth resistance of selective laser melted Ti6Al4V alloy

P Kumar, U Ramamurty - Acta Materialia, 2019 - Elsevier
The yield strength (σ y) of Tisingle bond6Alsingle bond 4V alloy, additively manufactured via
selective laser melting (SLM) of powder beds, can exceed 1000 MPa while possessing a …

High cycle fatigue in selective laser melted Ti-6Al-4V

P Kumar, U Ramamurty - Acta Materialia, 2020 - Elsevier
A major drawback of additively manufactured metallic components is their poor high cycle
fatigue (HCF) resistance, which is primarily due to the presence of porosity in them. Keeping …

Additive manufactured porous biomaterials targeting orthopedic implants: A suitable combination of mechanical, physical and topological properties

F Bartolomeu, N Dourado, F Pereira, N Alves… - Materials Science and …, 2020 - Elsevier
Orthopedic implants are under incessant advancement to improve their interactions with
surrounding bone tissue aiming to ensure successful outcomes for patients. A successful …

Evaluation of fatigue crack propagation behaviour in Ti-6Al-4V manufactured by selective laser melting

KF Walker, Q Liu, M Brandt - International Journal of Fatigue, 2017 - Elsevier
Total fatigue life performance of high strength titanium alloy Ti-6Al-4V manufactured by
Additive Manufacturing (AM) based methods such as Selective Laser Melting (SLM) is of …

Qualification of Ti6Al4V ELI alloy produced by laser powder bed fusion for biomedical applications

Abstract Rectangular Ti6Al4V extralow interstitials (ELI) samples were manufactured by
laser powder bed fusion (LPBF) in vertical and horizontal orientations relative to the build …

Surface roughness considerations in design for additive manufacturing-a literature review

D Obilanade, C Dordlofva, P Törlind - Proceedings of the design …, 2021 - cambridge.org
One often-cited benefit of using metal additive manufacturing (AM) is the possibility to design
and produce complex geometries that suit the required function and performance of end-use …

Anisotropic tensile behavior of laser powder-bed fusion made Ti5553 parts

N Ramachandiran, H Asgari, F Dibia, R Eybel… - Materials Science and …, 2023 - Elsevier
Directional heating during metal additive manufacturing promotes the growth of a columnar-
grained microstructure along the building direction with a preferred crystal orientation, which …

A holistic review on fatigue properties of additively manufactured metals

M Yi, W Tang, Y Zhu, C Liang, Z Tang, Y Yin… - Journal of Materials …, 2024 - Elsevier
Additive manufacturing (AM) technology is undergoing rapid development as an advanced
technique for fabricating light-weight and complex-shape metallic parts with acceptable …