Fibrous Monoliths: Room- and High-temperature Non-brittle Fractuke from Powder Processed Ceramics
Wachtman, John B.
Various architectures of fibrous monolithic ceramics were fabricated in the Si3N4/BN system consisting of uniaxially aligned polycrystalline cells of Si3N4 separated by cell boundaries of BN. Room temperature flexural properties of several Si3N4/BN fibrous monoliths and a novel three layer Si3N4/BN/Si3N4 fibrous monolith were investigated. a comparison was also made between the high temperature flexural properties of a Si3N4/BN fibrous monolith and a new material in which Si3N4 cells were alloyed with SiC.
D. Popovich et al., "Fibrous Monoliths: Room- and High-temperature Non-brittle Fractuke from Powder Processed Ceramics," Ceramic Engineering and Science Proceedings, Wiley-Blackwell, Mar 2008.
The definitive version is available at http://dx.doi.org/10.1002/9780470314821.ch33
Materials Science and Engineering
Keywords and Phrases
Monolithic; Polycrystalline; Flexural Properties; Characteristics; Potential
Article - Journal
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