20231023 · This work extends the glass additive manufacturing technology from classical dense glass to the field of nanoporous multi-component glass, bearing
Fabrication of a true-3D inorganic ceramic with resolution down to the nanoscale (∼100 nm) using a sol–gel resist precursor is demonstrated. This method has an unrestricted free-form capability, control of the fill-factor, and high fabrication throughput. A systematic study of the proposed approach based on
202425 · Fig. 2 illustrates the manufacturing process of CGF/PEEK filament and specimens. A twin-screw extruding and impregnating device with wavy hot runner and multiple heating rods is used to prepare CGFRPCs filaments. The diameter of the outlet die assembled on the mould contains six sizes in this study: 0.8 mm, 0.85 mm, 0.9 mm, 1.0
2020710 · Additive manufacturing (AM), which is also known as three-dimensional (3D) printing, uses computer-aided design to build objects layer by layer.
20211025 · Different additive manufacturing techniques have been developed and demonstrated for the manufacturing of glass components, including melt extrusion 2,
202191 · For the first time, a high-density amorphous and crack-free bulk metallic glass (BMG) based on a precious metal (PdCuNiP) was produced via additive manufacturing (AM). Laser powder-bed fusion (LPBF) was used for the fabrication of the samples, and led to a density of 99.6%. Excellent mechanical properties such as high hardness and
2022122 · The present work explored the use of the selective laser melting (SLM) technique to develop a Zr-based bulk metallic glass (BMG) and investigate the influence of the process parameters on obtaining different levels of surface roughness. Moreover, the potential of the additively manufactured BMG Zr59.3Cu28.8Al10.4Nb1.5 (trade name
20231023 · Additive manufacturing (3D printing) is a revolutionary technology in the manufacturing field, which opened new possibilities for manufacturing of complex-shaped objects in the fully digital design process, thus arousing the increasing interest worldwide. [16, 17] Extending the chemical composition is another major pursuit in glass additive
2015921 · Abstract We present a fully functional material extrusion printer for optically transparent glass. The printer is composed of scalable modular elements able to operate at the high temperatures required to process glass from a molten state to an annealed product. We demonstrate a process enabling the construction of 3D parts as described by
2023106 · The resulting designed and constructed device called MARS-M (Multimaterial Additive manufacturing for Research and Spaceflight, for MAPHEUS) is shown in Fig. 1 (left) and is 700 mm in total length
201811 · In the present study, additive manufacturing of quartz glass is achieved by melting a quartz glass fiber with a CO 2 laser source. A combined laser head focusses
201859 · A sol, aqueous solution-based ink is presented for fabrication of 3D transparent silica glass objects with complex geometries, by a simple 3D printing process conducted at room temperature. The ink combines a hybrid ceramic precursor that can undergo both the photopolymerization reaction and a sol–gel process, both in the
202391 · Focusing on micro/nanoscale structuring of optical glasses (excluding chalcogenide or metallic glass), this review covers subtractive, additive, and formative
2022121 · Additive manufacturing has recently appeared as a versatile technology in TE strategies that enables the production of objects through layered printing. By applying 3D printing and bioprinting, it is now possible to make tissue-engineered constructs according to desired thickness, shape, and size that resemble the native structure of lost tissues.
2018910 · Photoluminescence (PL) is one of the most important properties of glass which is normally introduced through the doping of luminescent ions. Photoluminescent glasses have important applications in white light emission, laser generation and optical temperature sensing. 14–16 To dope ions in the process of glass additive manufacturing
Additive manufacturing (AM), which is also known as three-dimensional (3D) printing, uses computer-aided design to build objects layer by layer. Here, we focus on the recent
2019321 · Our study supports laser powder bed fusion as a promising method for the additive manufacturing of glass and may guide the formation of a new generation of glass structures for a wide range of applications.
2022414 · Fine-scale features and good transparency are often required. Toombs et al. combined microscale computed axial lithography with a photopolymer-silica
Fabrication of a true-3D inorganic ceramic with resolution down to the nanoscale (∼100 nm) using a sol–gel resist precursor is demonstrated. This method has an unrestricted free-form capability, control of the fill-factor, and high fabrication throughput. A systematic study of the proposed approach based on Winners of the 2019 Horizons Outstanding Paper awards
20211020 · In recent years, additive manufacturing (AM) of glass has attracted great interest in academia and industry, yet it is still mostly limited to liquid nanocomposite