Improving the flexural-strength-to-density ratio in alumina ceramics with the addition of silicon nitride
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2020.09.260
Abstract: Abstract Alumina (Al2O3) and silicon nitride (Si3N4) ceramic compositions were studied as prospective materials for ballistic ceramics. Alumina ceramics with contents of 0, 5, 10 and 15 wt% of silicon nitride studied in order to improve… read more here.
Keywords: flexural strength; silicon nitride; strength density; density ratio ... See more keywords
3D printing of open-porous cellular ceramics with high specific strength
Sign Up to like & getrecommendations! Published in 2017 at "Journal of The European Ceramic Society"
DOI: 10.1016/j.jeurceramsoc.2017.06.001
Abstract: Abstract We present a novel processing route for manufacturing highly open porous, hierarchically structured ceramics via direct ink writing. We manufactured cellular samples with overall porosities up to 88% that exhibit fully open-porous struts with… read more here.
Keywords: strength; specific strength; strength density; open porous ... See more keywords
Strength-density synergy of proppants via composition and structural tailoring of wood
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry A"
DOI: 10.1039/d5ta03400k
Abstract: Proppants, providing robust support to prevent fracture closure and facilitate fluid flow channels, maximize the unconventional oil and gas extraction in the hydraulic fracturing process. Traditional materials like silica and... read more here.
Keywords: composition structural; via composition; strength density; proppants via ... See more keywords