Strength retention in hot-pressed Si3N4 ceramics with Lu2O3 additives after oxidation exposure in air at 1500°C

Journal of the American Ceramic Society

Volumn 85, Issue 6, 2002, Pages 1607-1609

  Guo, Shuqi ^a   Hirosaki, Naoto ^a,b   Yamamoto, Yoshinobu ^a   Nishimura, Toshiyuki ^a   Mitomo, Mamoru ^a,b  

^a NATIONAL INSTITUTE FOR MATERIALS SCIENCE   (Japan)

^b AMERICAN CERAMIC SOCIETY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

ADDITIVES; BENDING STRENGTH; COMPOSITION; DEFECTS; DEGRADATION; HOT PRESSING; INTERFACES (MATERIALS); LUTETIUM COMPOUNDS; OXIDATION; OXIDES; TEMPERATURE;

LUTETIUM OXIDE; STRENGTH RETENTION;

SILICON NITRIDE;

EID: 0036608062     PISSN: 00027820     EISSN: None     Source Type: Journal    
DOI: 10.1111/j.1151-2916.2002.tb00319.x     Document Type: Article

References (12)

1. 4 with rare-earth-oxide additives
2. High-temperature mechanical properties and microstructures for hot-pressed silicon nitrides with amorphous and crystalline intergranular phases
3. Strength and creep behavior of rare-earth disilicate-silicon nitride ceramics
4. Oxidation behavior of rare-earth disilicate-silicon nitride ceramics
5. 4/SiC nanocomposites
6. 3 as a sintering aid
7. 4-based ceramics
8. 3 addition
9. A statistical distribution function of wide applicability
10. Effect of grain growth of β-silicon nitride on strength, weibull modulus, and fracture toughness
11. Microstructural design of silicon nitride with improved fracture toughness: I. Effects of grain shape and size
12. 3 addition: Elastic moduli and fracture toughness