Composition distribution and kinetics evolution of γ′ phase in Ni-(17−x) Al-x Mo (at.%) alloys
Molybdenum plays a role in solid solution strengthening in Ni-based superalloys by sitting in the sublattice of L12 structure γ′-Ni3(Al,Mo) precipitates and dissolving in γ matrix. By coupling the sublattice free energy with a phase-field model, the precipitation kinetics and composition distributio...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Elsevier
2021-11-01
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| Series: | Journal of Materials Research and Technology |
| Subjects: | |
| Online Access: | http://www.sciencedirect.com/science/article/pii/S2238785421008784 |