Results 1 to 10 of about 891,231 (341)

Fabrication of SiC Porous Ceramics by Foaming Method. [PDF]

Materials (Basel), 2023
In this work, hierarchically porous SiC ceramics were prepared via the foaming method. Porous ceramics with tunable, uniform, and bimodal pore structures were successfully fabricated in a facile way.
Zhao J, Ban X, Yang Y, Yuan Z, Ru H, Su D.   +5 more
europepmc   +2 more sources

A review on porous ceramics with hierarchical pore structure by 3D printing-based combined route

Journal of Asian Ceramic Societies, 2021
In recent years, with the continuous progress of 3D printing technology, as well as the limitations of traditional preparation methods of porous ceramics, an increasing number of studies on the combination of traditional porous ceramic preparation ...
Yiran Man, Guoqiang Ding, Luo Xudong, Kaihua Xue, Dianli Qu, Zhipeng Xie   +5 more
doaj   +2 more sources

3D Printing of Porous Ceramics for Enhanced Thermal Insulation Properties. [PDF]

Adv Sci (Weinh)
Porous thermal insulating ceramics play a pivotal role in both industrial processes and daily life by offering effective insulation solutions that reduce energy consumption, enhance building comfort, and contribute to the sustainability of industrial ...
Lin H, Shen Q, Ma M, Ji R, Guo H, Qi H, Xing W, Tang H.   +7 more
europepmc   +2 more sources

Porous ceramics: Light in weight but heavy in energy and environment technologies

Materials Science and Engineering Reports, 2021
Benefitting from the combined properties of intrinsic ceramic materials and advanced porous configuration, lightweight porous ceramics with porosity ranging from 2.3 to 99% and pore size distribution within 3 nm - 3 mm exhibit low density, large specific
Yu Chen, Nannan Wang, Oluwafunmilola Ola, Yongde Xia, Yanqiu Zhu   +4 more
semanticscholar   +3 more sources

Effect of Porosity on Functional Properties of Lead-Free Piezoelectric BaZr_0.15Ti_0.85O₃ Porous Ceramics. [PDF]

Materials (Basel), 2020
The present paper reports the dependence of dielectric, ferroelectric and piezoelectric properties on the porosity level in BaZr0.15Ti0.85O3 ceramics with porosity from 5% to 21%.
Curecheriu L, Lukacs VA, Padurariu L, Stoian G, Ciomaga CE.   +4 more
europepmc   +2 more sources

Al2O3 porous ceramics with high strength by protein foaming method [PDF]

Scientific Reports
This study explores a novel technique of preparing porous ceramics using egg white protein foaming method, in which hydrophobically modified Al2O3 particles self-assembly on the surface of protein bubbles to form a stable foam slurry, which is ultimately
Xinyue Li, Zi Ye, Hua Jiao, Kang Zhao, Zixuan Yan   +4 more
doaj   +2 more sources

Editorial - Porous ceramics

Open Ceramics, 2022
International ...
Fey, Tobias, Simon, Ulla, Fukushima, Manabu, Smith, David   +3 more
openaire   +4 more sources

Elastic Properties of Model Porous Ceramics [PDF]

Journal of the American Ceramic Society, 2000
The finite‐element method (FEM) is used to study the influence of porosity and pore shape on the elastic properties of model porous ceramics. Young's modulus of each model is practically independent of the solid Poisson's ratio. At a sufficiently high porosity, Poisson's ratio of the porous models converges to a fixed value independent of the solid ...
Roberts, Anthony P., Garboczi, Edward J.
openaire   +5 more sources

Effect of sintering temperature on the microstructure and mechanical behavior of porous ceramics made from clay and banana peel powder

Results in Materials, 2019
Porous ceramics were prepared by a solid state process from a mixture of clay and 20 ​wt% banana peels (BPs). BPs were used as an eco-friendly pore-forming agent.
M. Mouiya, A. Bouazizi, A. Abourriche, Y. El Khessaimi, A. Benhammou, Y. El hafiane, Y. Taha, M. Oumam, Y. Abouliatim, A. Smith, H. Hannache   +10 more
doaj   +2 more sources

The Effects of a Zirconia Addition on the Compressive Strength of Reticulated Porous Zirconia-Toughened Alumina

Applied Sciences, 2021
Porous ceramics have attracted researchers due to their high chemical and thermal stability. Among various types of porous ceramics, reticulated porous ceramics have both high porosity and good permeability.
Chae-Young Lee, Sujin Lee, Jang-Hoon Ha, Jongman Lee, In-Hyuck Song, Kyoung-Seok Moon   +5 more
doaj   +1 more source