High-temperature strength of silicon carbide ceramics sintered with rare-earth oxide and aluminum nitride

2007 ◽  
Vol 55 (2) ◽  
pp. 727-736 ◽  
Author(s):  
Y KIM ◽  
Y CHUN ◽  
T NISHIMURA ◽  
M MITOMO ◽  
Y LEE
Keyword(s):  
Silicon Carbide ◽  
Rare Earth ◽  
High Temperature ◽  
Aluminum Nitride ◽  
Rare Earth Oxide ◽  
High Temperature Strength ◽  
Carbide Ceramics ◽  
Silicon Carbide Ceramics

Properties and Manufacturing Method of Silicon Carbide Ceramic New Materials

2013 ◽  
Vol 416-417 ◽  
pp. 1693-1697 ◽  
Author(s):  
Bing Feng Liu
Keyword(s):  
Silicon Carbide ◽  
High Temperature ◽  
Thermal Shock ◽  
High Temperature Strength ◽  
New Materials ◽  
Manufacturing Method ◽  
Silicon Carbide Ceramic ◽  
Process Characteristics ◽  
Carbide Ceramics ◽  
Silicon Carbide Ceramics

Ceramic industry developed rapidly in recent years, a greater demand for new materials. SiC ceramics as one of candidate materials that a few suitable for use high-temperature structural parts, shows its unique advantages in the high temperature, thermal shock, corrosive and other harsh environments. Its high temperature performance and application potential has attracted people's attention, but its properties make it difficult sintering at atmospheric pressure, unable to meet the needs of industrial production. Pressure less sintering technology has become the key in its application promotion. As strong antioxidant activity, better abrasion resistance, hardness, thermal stability, high temperature strength, thermal expansion coefficient, thermal conductivity and thermal shock and great chemical resistance and other excellent characteristics, Silicon carbide ceramics are widely used in various fields. Based on the silicon carbide ceramic materialisms development process, characteristics, international research and proposed several status of sintering silicon carbide ceramic, and discuss its development trends.

Effects of SiO2 and Rare-Earth Oxide Additions on Densification and Mechanical Properties of Silicon Carbide Ceramics

2003 ◽  
Vol 247 ◽  
pp. 165-168 ◽  
Author(s):  
Toyohiko Yano ◽  
Dae Chul Park ◽  
Yasutaka Horie ◽  
Hirofumi Inoue ◽  
Keiichi Katayama ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silicon Carbide ◽  
Rare Earth ◽  
Rare Earth Oxide ◽  
Carbide Ceramics ◽  
Silicon Carbide Ceramics

Effect of aluminum nitride-scandia content on the microstructural and mechanical properties of sintered silicon carbide ceramics

2009 ◽  
Vol 15 (6) ◽  
pp. 937-941 ◽  
Author(s):  
Myong-Hoon Roh ◽  
Young-Wook Kim ◽  
Wonjoong Kim ◽  
Toshiyuki Nishimura ◽  
Won-Seon Seo ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Silicon Carbide ◽  
Aluminum Nitride ◽  
Carbide Ceramics ◽  
Silicon Carbide Ceramics ◽  
Sintered Silicon
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