Evading the intermediate temperature brittleness of a precipitation-strengthened CoNiCr alloy by grain boundary engineering
Intermediate temperature brittleness in alloys characterized as brittle fracture along grain boundaries (GBs) with less than 5% elongation to fracture (EF) at 600 °C–900 °C diminishes work hardening, leads to sudden failure under load, and thus threatens the reliability during the service of alloys....
| Main Authors: | , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
IOP Publishing
2025-01-01
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| Series: | Materials Futures |
| Subjects: | |
| Online Access: | https://doi.org/10.1088/2752-5724/ad9bce |