A review of defects in vat photopolymerization additive-manufactured ceramics: Characterization, control, and challenges

K Zhang, Q Meng, Z Qu, R He - Journal of the European Ceramic Society, 2024 - Elsevier
Additive Manufacturing (AM), as an adjunct and extension of conventional equivalent and
subtractive manufacturing technologies, aims to fabricate complex shapes and hollow …

Additive manufacturing by digital light processing: a review

R Chaudhary, P Fabbri, E Leoni, F Mazzanti… - Progress in Additive …, 2023 - Springer
Additive manufacturing is a layer-by-layer strategy enabling the advanced design and
fabrication of complex 3D objects and structures, overcoming geometry limitations and …

Enhanced comprehensive properties of stereolithography 3D printed alumina ceramic cores with high porosities by a powder gradation design

X Li, H Su, D Dong, D Zhao, Y Liu, Z Shen… - Journal of Materials …, 2022 - Elsevier
Ceramic cores with complex structures and optimized properties are critical for hollow
turbine blades applied in aeroengines. Compared to traditional methods, additive …

Emerging 3D printing based on polymers and nanomaterial additives: Enhancement of properties and potential applications

T Siripongpreda, VP Hoven, B Narupai… - European Polymer …, 2023 - Elsevier
Three-dimensional printing (3D printing) has gained tremendous attention from various
fields including scientific researchers and commercial industries. Polymers are the most …

Anisotropy management on microstructure and mechanical property in 3D printing of silica-based ceramic cores

J Fan, X Xu, S Niu, Y Zhou, X Li, Y Guo… - Journal of the European …, 2022 - Elsevier
Ceramic core is an essential component in the precise casting of hollow turbine blades, and
the investigation on 3D printing of silica-based ceramic cores is crucial to the development …

3D printing of silica-based ceramic cores reinforced by alumina with controlled anisotropy

S Niu, Y Luo, X Li, Y Chen, Y Cheng, S Dai… - Journal of Alloys and …, 2022 - Elsevier
Ceramic core (CC) is a key component in the casting of aero-engine turbine blades, and CC
through 3D printing is crucial to the growing aviation technology. However, these silica CCs …

[HTML][HTML] Hot ceramic lithography of silica-based ceramic cores: The effect of process temperature on vat-photopolymierisation

B Ozkan, F Sameni, A Goulas, S Karmel… - Additive …, 2022 - Elsevier
An enhanced-temperature vat photo-polymerisation of ceramic-loaded mixtures, or so called
hot ceramic lithography, has been presented in this paper, for 3D printing silica-based …

Design and characterization of electroactive gelatin methacrylate hydrogel incorporated with gold nanoparticles empowered with parahydroxybenzaldehyde and …

Z Barabadi, A Bahmani, M Jalalimonfared… - Journal of Materials …, 2024 - Springer
Electroconductive polymers are the materials of interest for the fabrication of electro-
conductive tissues. Metal ions through the redox systems offer polymers with electrical …

Controlled anisotropy in 3D printing of silica-based ceramic cores through oxidization reaction of aluminum powders

X Li, Z Liu, S Niu, D Wang, Z Shi, X Xu - Ceramics International, 2023 - Elsevier
Ceramic cores are key components to form inner hollow structures in aero-engine blades,
and 3D printing is an ideal molding technology for ceramic cores. In this work, silica-based …

Binder stabilization and rheology optimization for vat-photopolymerization 3D printing of silica-based ceramic mixtures

B Ozkan, F Sameni, S Karmel, DS Engstrøm… - Journal of the European …, 2023 - Elsevier
Enhancing inlet gas temperature in aero/gas turbines to reduce their carbon-footprint, has
led to a strive for better performing inlet cooling mechanism of the turbine blades. The …