Tensile test sintered silicon-nitride ceramics at elevated temperatures.
نویسندگان
چکیده
منابع مشابه
Microstructure of Spark Plasma-Sintered Silicon Nitride Ceramics
The microstructure and phase composition of the high-content Al2O3-Y2O3-doped spark plasma-sintered silicon nitride were investigated. Fully dense silicon nitride ceramics with a typical α-Si3N4 equiaxed structure with average grain size from 200 to 530 nm, high elastic modulus of 288 GPa, and high hardness of 2038 HV were spark plasma sintered (SPSed) at 1550 °C. Silicon nitride with elongated...
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ژورنال
عنوان ژورنال: TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A
سال: 1990
ISSN: 0387-5008,1884-8338
DOI: 10.1299/kikaia.56.997