Suppression of liquation cracking susceptibility via pre-weld heat treatment for manufacturing of CM247LC superalloy turbine blade welds
In this study, the weldability of as-cast CM247LC superalloy was metallurgically evaluated for turbine blade applications in terms of its hot cracking behavior and susceptibility. For this purpose, a real blade was manufactured using a directional solidification casting process, and gas tungsten arc...
| Những tác giả chính: | , , , , |
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| Định dạng: | Bài viết |
| Ngôn ngữ: | English |
| Được phát hành: |
Elsevier
2021-11-01
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| Loạt: | Journal of Advanced Joining Processes |
| Những chủ đề: | |
| Truy cập trực tuyến: | http://www.sciencedirect.com/science/article/pii/S2666330921000297 |