热防护系统用碳化物超高温陶瓷抗烧蚀涂层研究进展
周帆(
), 田志林(), 李斌()
), 田志林(), 李斌()
Research Progress on Carbide Ultra-high Temperature Ceramic Anti-ablation Coatings for Thermal Protection System
ZHOU Fan(), TIAN Zhilin(), LI Bin()
), TIAN Zhilin(), LI Bin()
图7. 在4.2 MW/m2的热流密度条件下烧蚀30 s后ZrC-Zr6Ta2O17涂层中心区域的横截面BSE图像[
Fig. 7. Cross-sectional BSE images of the ZrC-Zr6Ta2O17 coatings in central region after 30 s ablation at a heat flux of 4.2 MW/m2[
(a, b) ZrC coating; (c, d) ZrC-5%Zr6Ta2O17 coating; (e, f) ZrC-20%Zr6Ta2O17 coating
