热震对包覆ZrB2-SiC-La2O3/SiC涂层渗硅石墨力学性能的影响
任岩1,2, 钱余海1(
), 张鑫涛1,2, 徐敬军1, 左君1, 李美栓1
), 张鑫涛1,2, 徐敬军1, 左君1, 李美栓1
Effect of Thermal Shock on Mechanical Properties of Siliconized Graphite with ZrB2-SiC-La2O3/SiC Coating
REN Yan1,2, QIAN Yuhai1(), ZHANG Xintao1,2, XU Jingjun1, ZUO Jun1, LI Meishuan1
), ZHANG Xintao1,2, XU Jingjun1, ZUO Jun1, LI Meishuan1
图7. SG样品热震前后的断口形貌及对应的元素分布
Fig.7. Fracture morphologies (a1, a2, b1, b2) and corresponding EDS elemental mappings (a3, b3) of SG sample before (a1~a3) and after (b1~b3) thermal shock
