Material reuse in laser powder bed fusion: Side effects of the laser—Metal powder interaction

E Santecchia, S Spigarelli, M Cabibbo - Metals, 2020 - mdpi.com
Metal additive manufacturing is changing the way in which engineers and designers model
the production of three-dimensional (3D) objects, with rapid growth seen in recent years …

Recent advances in alloy development for metal additive manufacturing in gas turbine/aerospace applications: a review

D Srinivasan, K Ananth - Journal of the Indian Institute of Science, 2022 - Springer
A dozen or so alloys have been occupying the alloy landscape in metal additive
manufacturing (MAM) in terms of addressing all aspects of research, aiding the maturity of …

Microstructure, densification, and mechanical properties of titanium intermetallic alloy manufactured by laser powder bed fusion additive manufacturing with high …

I Polozov, V Sufiiarov, A Kantyukov, N Razumov… - Additive …, 2020 - Elsevier
In this work, Laser powder bed fusion (L-PBF) Additive Manufacturing with a high-
temperature platform preheating was used to fabricate Ti 2 AlNb-based alloy samples. The …

[HTML][HTML] A framework for effective and clean conversion of machining waste into metal powder feedstock for additive manufacturing

S Dhiman, RS Joshi, S Singh, SS Gill, H Singh… - Cleaner Engineering …, 2021 - Elsevier
The dependence on conventional metal cutting technologies to satisfy consumer demands
for more customised products and services is contributing to the generation of ever …

Nanocrystal composites cement/BaCO3/Fe2O3 for improved X-ray shielding characteristics: Stability structural properties

A Ardiansyah, R Rahmat, M Azlan, H Heryanto… - Journal of Materials …, 2022 - Springer
Abstract Nanocrystal composites BaCO3/Fe2O3 were prepared using mechanical alloying
for up to 56 h. From the analysis of X-ray diffraction (XRD) spectra, we choose three samples …

Spherical metal powders through RF plasma spherodization

KS Sista, AP Moon, GR Sinha, BM Pirjade… - Powder Technology, 2022 - Elsevier
Spherical metal powders are of prime importance to cater metal injection molding (MIM) and
Additive manufacturing (AM) applications. Various direct (atomization, plasma rotating …

Binder jetting additive manufacturing of 420 stainless steel: Densification during sintering and effect of heat treatment on microstructure and hardness

V Sufiiarov, I Polozov, A Kantykov… - Materials Today …, 2020 - Elsevier
Abstract Additive Manufacturing Binder Jetting process was used to fabricate dense 420
stainless steel samples. The as-fabricated samples were sintered for various times to …

Effect of process parameters on defects in large scale components manufactured by direct laser deposition

D Masaylo, S Igoshin, A Popovich… - Materials today …, 2020 - Elsevier
Direct laser deposition (DLD), implemented on the basis of a 5-axis robot manipulator, is a
very flexible technique with many adjustable process parameters affecting the quality of the …

Investigation of additive manufacturing from the heat-resistant steel powder produced by recycling of the machining chips

NG Razumov, DV Masaylo, AO Silin, EV Borisov… - Journal of Manufacturing …, 2021 - Elsevier
The paper presents the results of the investigation into the manufacturing of spherical
powder from machining chips of heat-resistant Fe-11Cr-1.5 Ni-0.2 V-0.4 Mo-0.1 C steel. The …

Synthesis of CoCrFeNiMnW0.25 High-Entropy Alloy Powders by Mechanical Alloying and Plasma Spheroidization Processes for Additive Manufacturing

T Makhmutov, N Razumov, A Kim, N Ozerskoy… - Metals and Materials …, 2021 - Springer
Spherical powders of CoCrFeNiMnW 0.25 high-entropy alloy were obtained from elemental
powders by mechanical alloying (MA) at various energy modes followed by plasma …