紧密排布结构大模组铸造DD5单晶高温合金的凝固组织
Microstructure of DD5 Single Crystal High-temperature Alloy Prepared via Rapid Solidification Process by Using a Large Module with Dense Array of Seed Crystals
紧密排布结构大模组铸造DD5单晶高温合金的凝固组织 |
| 刘家宝, 高雪峰, 张皓宇, 王亮, 王延辉, 乐献刚, 孟杰, 李金国, 周亦胄 |
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Microstructure of DD5 Single Crystal High-temperature Alloy Prepared via Rapid Solidification Process by Using a Large Module with Dense Array of Seed Crystals |
| LIU Jiabao, GAO Xuefeng, ZHANG Haoyu, WANG Liang, WANG Yanhui, YUE Xiangang, MENG Jie, LI Jinguo, ZHOU Yizhou |
| 图13 两种模组条件浇注的内侧单晶棒中各元素的偏析系数 |
| Fig.13 Segregation coefficients of various elements in single crystals cast by two types of modules |
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