改变定向凝固工艺参数抑制DZ22B合金与高纯Al2O3模壳面层的界面反应
刘雁焘, 刘满平, 孙少纯
Inhibition of interface reaction of DZ22B alloy and high purity Al2O3 mould surface by changing directional solidification process parameters
Yantao LIU, Manping LIU, Shaochun SUN
航空材料学报 . 2020, (5): 60 -69 .  DOI: 10.11868/j.issn.1005-5053.2019.000174