环境障涂层材料及结构优化研究进展
任明泽, 董琳, 杨冠军

Research Progress on Material and Structure Optimization of Environmental Barrier Coatings
REN Mingze, DONG Lin, YANG Guanjun
图9 SiO2-TGO增厚开裂相应的结构演变[39]
Fig.9 Microstructure change of SiO2-TGO corresponding to its thickening and cracking after 200 h (a), 500 h (b) and 1000 h (c) thermal cycling at 1300 oC in air[39]