Abnormal grain growth in the Ni-based wrought superalloy GH4698 bar during heat treatment
The microstructure evolution of the wrought superalloy GH4698 bar subjected to annealing was investigated during solution treatment, with managing temperature and duration. The differences in mechanical properties between the core and the edge of annealed rod are attributed to residual stresses intr...
| Published in: | Journal of Materials Research and Technology |
|---|---|
| Main Authors: | , , , , , , |
| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2024-05-01
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| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785424011293 |