Impact Damage and Strength Degradation in a Silicon Carbide Reinforced Silicon Nitride Composite

Adding SiC particles to Si3N4 and subjecting the mixture to a sinter‐hot‐isostatic‐pressing process increases both the strength and elastic modulus. It also decreases the hardness but maintains the fracture toughness, which results in a higher resistance to crack initiation and propagation during sp...

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Veröffentlicht in:Journal of the American Ceramic Society 1990-10, Vol.73 (10), p.3019-3025
1. Verfasser: Akimune, Yoshio
Format: Artikel
Sprache:eng
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