Preparation of low residual silicon content Si-SiC ceramics by binder jetting additive manufacturing and liquid silicon infiltration

K Feng, S Hu, L Li, Y Mao, Y Heng, J Yuan, J Wu… - Journal of the European …, 2023 - Elsevier
Complex silicon carbide (SiC) ceramic components are difficult to fabricate due to their
strong covalent bonds. Binder jetting (BJ) additive manufacturing has the outstanding …

Fabrication of SiC ceramic architectures using stereolithography combined with precursor infiltration and pyrolysis

R He, G Ding, K Zhang, Y Li, D Fang - Ceramics International, 2019 - Elsevier
Stereolithography based additive manufacturing provides a new route to produce ceramic
architectures with complex geometries. In this study, 3D structured SiC ceramic architectures …

Achieving tunability of effective electromagnetic wave absorption between the whole X-band and Ku-band via adjusting PPy loading in SiC nanowires/graphene …

Y Cheng, P Hu, S Zhou, L Yan, B Sun, X Zhang, W Han - Carbon, 2018 - Elsevier
To synthesize lightweight and high-performance electromagnetic wave absorbing
composite, SiC nanowire (SiCnw) and conductive polymer polypyrrole (PPy) were …

Oxidation kinetics strength of Hi‐NicalonTM‐S SiC fiber after oxidation in dry and wet air

RS Hay, RJ Chater - Journal of the American Ceramic Society, 2017 - Wiley Online Library
Abstract Hi‐Nicalon™‐S SiC fiber strengths and Weibull moduli were measured after
oxidation for up to 100 hours between 700° C and 1400° C in wet and dry air. SiO2 scale …

Fabrication of laminated SiCw/SiC ceramic composites by CVI

Y **e, L Cheng, L Li, H Mei, L Zhang - Journal of the European Ceramic …, 2013 - Elsevier
Laminated SiCw/SiC ceramic composites were prepared by chemical vapor infiltration (CVI)
and tape casting, and the advantages of this method were investigated. The results showed …

Oxidation protection and behavior of C/C composites with an in situ SiC nanowire–SiC–Si/SiC–Si coating

Y Chu, H Li, Q Fu, L Qi, L Li, Y Liu - Corrosion science, 2013 - Elsevier
An in situ SiC nanowire–SiC–Si/SiC–Si protective coating was prepared on C/C composites
by pack cementation and heat treatment. SiC nanowires suppressed the cracking of the …

The role of SiOxCy in the catalytic performance of Co/SiC catalysts for Fischer-Tropsch synthesis

M Wang, S Guo, Z Li, Z Ma, J Wang, B Hou, L Jia, D Li - Fuel, 2019 - Elsevier
Co/SiC catalysts were prepared to investigate the role of SiO x C y on SiC surface in the
catalytic performance for Fischer–Tropsch synthesis. SiC was pretreated by nitric acid with …

[HTML][HTML] A novel device to simply 3D print bulk green ceramic components by stereolithography employing viscous slurries

O Santoliquido, F Camerota, A Rosa, A Ortona - Open Ceramics, 2021 - Elsevier
This paper reports on a novel solution to 3D print bulk components by stereolithography with
photosensitive ceramic-based slurries. We designed, realized and tested a novel apparatus …

Multilayer SiC for thermal protection system of space vehicles with decreased thermal conductivity through the thickness

S Biamino, A Antonini, C Eisenmenger-Sittner… - Journal of the European …, 2010 - Elsevier
Tape casting combined with layer stacking, debinding and sintering proved to be a suitable
technique for processing SiC-based multilayers to be used as thermal protection system for …

Centrifugal casting of thin‐walled ceramic tubes from preceramic polymers

R Melcher, P Cromme, M Scheffler… - Journal of the American …, 2003 - Wiley Online Library
Thin‐walled (wall thickness, 100–2000 μm) mono‐and bilayered ceramic tubes in the
system Si–O–C–(N) were obtained by centrifugal casting of a polysiloxane/filler suspension …