Results 101 to 110 of about 2,939 (187)

Recovery of residual powder : For Electron Beam Powder Bed Fusion

Additive manufacturing (AM) allows production of complex parts, which would be hard to produce with conventional methods. Theoretically the technology is also more efficient with minimal material losses. However, with the AMmethod of powder bed fusion electron beam (PBF-EB) it has not yet been fully established if powder can be reused.
Holmberg, Alexander John, Sandblom, Sebastian, Värn, Arthur   +2 more
openaire   +1 more source

Material Characterisation and Computational Thermal Modelling of Electron Beam Powder Bed Fusion Additive Manufacturing of Ti2448 Titanium Alloy. [PDF]

Materials (Basel), 2021
Wang Q, Zhang W, Li S, Tong M, Hou W, Wang H, Hao Y, Harrison NM, Yang R.   +8 more
europepmc   +1 more source

Processing Strategies for Electron Beam Based Powder Bed Fusion

Abstract Electron beam powder bed fusion (PBF-EB) is an additive manufacturing process that uses a high-energy electron beam for the local consolidation of metal powder.
Christoph Breuning, Jakob Renner, Matthias Markl, Carolin Körner   +3 more
openaire   +1 more source

In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts

Advanced Materials, Volume 38, Issue 51, 11 September 2026.
An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea, Jordan Santiago Martinez, M. Asunción Molina, Jaime Mazarío, Lucy Costley‐Wood, Christian Cerezo‐Navarrete, Carlo Marini, Eduardo Villalobos‐Portillo, Andrew M. Beale, Pascual Oña‐Burgos   +9 more
wiley   +1 more source

Data related to the effect of specimen geometry and orientation on tensile properties of Ti-6Al-4V manufactured by electron beam powder bed fusion. [PDF]

Data Brief, 2021
Shanbhag G, Wheat E, Moylan S, Vlasea M.
europepmc   +1 more source

Vapor chemical composition in electron beam powder bed fusion using Ti–6Al–4V powder

The International Journal of Advanced Manufacturing Technology
This study investigates the vapor chemical composition, during the melting step of an electron beam powder bed fusion process using Ti–6Al–4V powder. A phenomenological model is proposed to analyze and discuss the vapor composition. The model focus on the heat dissipation of the molten powder.
Antunes, Vinicius, El Farsy, Abderzak, Crespi, Angela, Ballage, Charles, Vasilovici, Ovidiu, Chapon, Patrick, Petit-Etienne, Camille, Pargon, Erwine, Minea, Tiberiu   +8 more
openaire   +3 more sources

A thermo-mechanical model for hot cracking susceptibility in electron beam powder bed fusion of Ni-base superalloys

Materials & Design
Hot cracking is a major challenge in the additive manufacturing of Ni-base superalloys. Most cracking indicators only consider the alloy composition and its effects on solidification behavior, strength, and ductility.
Benjamin Wahlmann, Matthias Markl, Carolin Körner   +2 more
doaj   +1 more source

Introduction of electron beam/powder bed fusion 3D printer

Journal of Japan Institute of Light Metals, 2022
Miyata, Junji, Furukawa, Tetsuyoshi, Mimura, Seiichi, Murakami, Kazuyuki   +3 more
openaire   +1 more source

Solar Fuels Via Methane Valorization: Thermochemical Pathways, Unified Metrics, and Techno‐Economic Perspectives

ENERGY &ENVIRONMENTAL MATERIALS, Volume 9, Issue 5, September 2026.
A first‐of‐its‐kind review benchmarks three solar methane valorization pathways with unified performance metrics for clean fuel production. Meeting global climate targets and sustainable energy demands requires carbon‐neutral fuels and innovative conversion pathways.
Muhammad Abdulmoez, Amjad Othman, Majid Linjawi, Amro Al‐Qutub   +3 more
wiley   +1 more source

Verification and experimental validation of neutral atom beam source produced by L-PBF

Journal of Physics Communications
We report validation tests of a calcium atomic-beam source fabricated via Laser Powder Bed Fusion (L-PBF). The surface quality and elemental composition of the printed component were quantitatively assessed, allowing us to establish reference parameters ...
Vineet Kumar, Niklas V Lausti, Peter Kúš, Adam Jelínek, Ivan Hudák, David Motyčka, Petr Dohnal, Radek Plašil, Jiří Hajnyš, Michal Hejduk   +9 more
doaj   +1 more source