Properties of hot-pressed of SiC/Si3N4 n
β
Luo fa; Zhu dongmei; Su xiaolei; Zhou wancheng
π
Article
π
2007
π
Elsevier Science
π
English
β 566 KB
SiC/Si 3 N 4 nanocomposites were prepared with carbon black and β£-Si 3 N 4 powders by hot-pressed method. The microstructure, phase composition, dielectric and mechanical properties of the nanocomposites were investigated. The relative densities of SiC/Si 3 N 4 nanocomposites decreased from 99 to 86