Creep behavior of silica bar core during directional solidification process of single crystal superalloy
JIANG Weiguo, HAN Dongyu, DONG Lin, LI Kaiwen, ZHAO Debiao, WANG Ruichun, REN Yuyan, LI Qiang, LI Yanzhao
Journal of Aeronautical Materials . 2022, (6): 57 -64 .  DOI: 10.11868/j.issn.1005-5053.2022.000057