Results 211 to 220 of about 31,514 (255)

Interface engineering in mullite fiber/mullite matrix composites

Journal of the European Ceramic Society, 2008
Mullite fiber/mullite matrix composites are attractive because of their inherent oxidation resistance at high temperatures. Mullite has better creep resistance than alumina. However, chemical interactions between oxides are often very severe; with the result no gain is made over monolithic mullite in terms of toughness.
openaire   +1 more source

Thermal Degradation of Fiber Coatings in Mullite‐Fiber‐Reinforced Mullite Composites

Journal of the American Ceramic Society, 1997
The thermal degradation behavior of single‐layer BN and of double‐layer BN/SiC chemically vapor‐deposited fiber coatings in mullite‐fiber‐reinforced mullite composites was investigated by means of transmission electron microscopy after processing and heat treatment of the composites at 1000°, 1200°, and 1300°C for 6 h in air.
Schmücker, M., Schneider, H., Chawla, K., Xu, Z., Ha, J.   +4 more
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Processing of diphasic mullite and mullite-alumina composite precursors

2021
Diphasic mullite and mullite-alumina composite precursors were prepared from the silica source (Na2SiO35H20) (a cheap industrial by-product) and the alumina source (AlCl36H2O) by a coprecipitation method (aluminium nitrate and colloidal silica were used to prepared mullite-alumina composite precursor as a comparison), aiming to understand the mullite ...
openaire   +2 more sources

Super-insulated, flexible, and high resilient mullite fiber reinforced silica aerogel composites by interfacial modification with nanoscale mullite whisker

Composites Part B: Engineering, 2021
Zhehan Yi, Xiang Zhang, Liwen Yan, Xudong Huyan, Tao Zhang, Shan Liu, A. Guo, Jiachen Liu, F. Hou   +8 more
semanticscholar   +1 more source

In-situ growth of mullite whiskers and their effect on the microstructure and properties of porous mullite ceramics with an open/closed pore structure

Journal of the European Ceramic Society, 2021
Zichun Yang, Feiyue Yang, Shuang Zhao, Kunfeng Li, Jun Chen, Zhifang Fei, Guobing Chen   +6 more
semanticscholar   +1 more source

Synthetic mullite and mullite refractories

Refractories, 1975
M. P. Drozhd, M. P. Mulyarchik
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Development of mullite fibers and novel zirconia-toughened mullite fibers for high temperature applications

, 2021
L. Reinders, S. Pfeifer, S. Kröner, Heiko Stolpmann, Achim Renfftlen, L. C. Greiler, B. Clauss, M. Buchmeiser   +7 more
semanticscholar   +1 more source

mullite

Catalysis from A to Z, 2020

semanticscholar   +1 more source

Kinetic-study of the Kaolinite-mullite Reaction Sequence .2. Mullite Formation

1995
The present work is a follow-up of the investigation on the decomposition reaction of kaolinite as a function of the defectivity of the starting material and the temperature of reaction. In the present work we study the high temperature reaction of mullite synthesis from kaolinite, from the starting point of the results obtained in the first part. Time
GUALTIERI, Alessandro, Bellotto M, Artioli G, Clark Sm   +3 more
openaire   +2 more sources

Mullite

2008
David J. Duval, Subhash H. Risbud, James F. Shackelford   +2 more
openaire   +1 more source