Ta对一种抗热腐蚀镍基单晶高温合金长时热暴露组织和蠕变性能的影响 |
刘静, 张思倩, 王栋, 王莉, 陈立佳 |
Effect of Ta on the Microstructure and Creep Properties of a Hot-Corrosion Resistant Ni-Based Single-Crystal Superalloy After Long-Term Exposure |
LIU Jing, ZHANG Siqian, WANG Dong, WANG Li, CHEN Lijia |
图7 900℃热暴露不同时间后3种合金900℃、275 MPa 蠕变寿命的变化 |
Fig.7 Variation of creep life of three alloys at 900oC and 275 MPa after thermal exposure at 900oC with various thermal exposure time |
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