Microstructure evolution and properties of silica-based ceramic cores reinforced by mullite fibers
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Alloys and Compounds"
DOI: 10.1016/j.jallcom.2020.154494
Abstract: Abstract Composite ceramic cores reinforced by different contents of mullite fibers were prepared via injection molding. With increasing mullite fibers, the porosity showed near-exponential increase due to the accumulation of fibers, and the leaching rate… read more here.
Keywords: porosity; mullite fibers; ceramic cores; microstructure evolution ... See more keywords
Mechanical and Thermal Properties of Phosphoric Acid Activated Geopolymer Materials Reinforced with Mullite Fibers
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DOI: 10.3390/ma15124185
Abstract: This article investigates several important properties, such as thermal resistance, mechanical properties, and phase evolution, of geopolymer ceramics reinforced with mullite fibers. This particular fiber reinforcing geopolymer composites was prepared from kaolinite and mullite fibers… read more here.
Keywords: reinforced mullite; geopolymer; mullite fibers; fibers mechanical ... See more keywords
Fabrication of SiCN(O) Aerogel Composites with Low Thermal Conductivity by Wrapping Mesoporous Aerogel Structures over Mullite Fibers
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DOI: 10.3390/ma15248811
Abstract: Silicon-based ceramic aerogels obtained by the polymer pyrolysis route possess excellent thermophysical properties, but their poor mechanical properties limit their broader applicability in thermal insulation materials. Herein, SiCN(O) ceramic aerogels were prepared under the toughening… read more here.
Keywords: aerogel; mesoporous aerogel; mullite fibers; low thermal ... See more keywords