Cansas-II SiCf/SiC复合材料的高温拉伸蠕变行为

荆开开, 管皞阳, 朱思雨, 张超, 刘永胜, 王波, 王晶, 李玫, 张程煜

Tensile Creep Behavior of Cansas-II SiCf/SiC Composites at High Temperatures

JING Kaikai, GUAN Haoyang, ZHU Siyu, ZHANG Chao, LIU Yongsheng, WANG Bo, WANG Jing, LI Mei, ZHANG Chengyu

表2 2D-SiCf/SiC的拉伸性能

Table 2 Tensile properties of 2D-SiCf/SiC composites

Temperature/℃ E/GPa σPLS/MPa σUTS/MPa ε/% RT 273 115 282 0.57 1200 259 110 249 0.74 1300 223 92 229 0.60