Selective laser melting and spark plasma sintering: a perspective on functional biomaterials

R Rahmani, SI Lopes, KG Prashanth - Journal of Functional Biomaterials, 2023 - mdpi.com
Achieving lightweight, high-strength, and biocompatible composites is a crucial objective in
the field of tissue engineering. Intricate porous metallic structures, such as lattices, scaffolds …

Functionally graded materials (FGMs): A review of classifications, fabrication methods and their applications

M Mohammadi, M Rajabi, M Ghadiri - Processing and Application of …, 2021 - doiserbia.nb.rs
Functionally graded materials (FGMs) are new materials whose properties change gradually
in respect to their dimensions. This group of materials shows a tremendous improvement of …

[HTML][HTML] Lightweight 3D printed Ti6Al4V-AlSi10Mg hybrid composite for impact resistance and armor piercing shielding

R Rahmani, M Antonov, M Brojan - Journal of Materials Research and …, 2020 - Elsevier
In this research, metallic lightweight ductile composites made from Ti and Al alloys are
tested against dynamic impact. 3D printed Ti6Al4V cellular lattice structures with different …

Perspectives of metal-diamond composites additive manufacturing using SLM-SPS and other techniques for increased wear-impact resistance

R Rahmani, M Brojan, M Antonov… - International Journal of …, 2020 - Elsevier
In this paper, a new route is introduced to fabricate parts with increased wear and impact
resistance for use in tunneling and mining applications. A combination of selective laser …

Fabrication of localized diamond-filled copper structures via selective laser melting and spark plasma sintering

R Rahmani, J Karimi, N Kamboj, R Kumar… - Diamond and Related …, 2023 - Elsevier
Selective laser melting (SLM) process is a promising additive manufacturing technique for
the fabrication of 3D metallic components with complex geometries. When applied to a …

Mechanical Behavior of Ti6Al4V Scaffolds Filled with CaSiO3 for Implant Applications

R Rahmani, M Antonov, L Kollo, Y Holovenko… - Applied Sciences, 2019 - mdpi.com
Triply periodic minimal surfaces (TPMS) are becoming increasingly attractive due to their
biomedical applications and ease of production using additive manufacturing techniques. In …

Hybrid metal-ceramic biomaterials fabricated through powder bed fusion and powder metallurgy for improved impact resistance of craniofacial implants

R Rahmani, N Kamboj, M Brojan, M Antonov… - Materialia, 2022 - Elsevier
The mechanical compliance of craniofacial implants is of paramount importance in the
medical field, as the primary concern is to protect the cerebrum after trauma or neurosurgical …

Microstructure evolution and joining strength of diamond brazed on Ti-6Al-4V substrates using Ti-free eutectic Ag-Cu filler alloy

X Liao, Z Liu, R Liu, D Mu - Diamond and Related Materials, 2022 - Elsevier
In this study, strong bonding of vacuum brazed synthetic diamond and Ti-6Al-4V substrates
joints was achieved using a Ti-free eutectic Agsingle bondCu filler alloy. It was found that the …