单晶高温合金表面缺陷焊接修复的研究进展
Research Progress of Repair Technology for Surface Defects of Single Crystal Superalloy
单晶高温合金表面缺陷焊接修复的研究进展 |
| 郎振乾, 叶政, 杨健, 黄继华 |
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Research Progress of Repair Technology for Surface Defects of Single Crystal Superalloy |
| LANG Zhenqian, YE Zheng, YANG Jian, HUANG Jihua |
| 图11 参数为[100]-240W-1 mm/s条件下实际与模拟的激光熔凝组织对照[ |
| Fig.11 The experimental and predicted dendrite growth regions for the [100]-240W-1 mm/s laser-weld condition |
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