Modelling crack-tip behaviour in a directionally solidified nickel alloy under fatigue-oxidation conditions
A finite-element approach, to study crack-tip behaviour for a directionally solidified nickel-based superalloy subjected to high-temperature fatigue loading in vacuum and air, is presented. In vacuum, crack-tip behaviour was entirely controlled by mechanical deformation, hence, a criterion based on...
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| Main Authors: | , , |
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| Format: | Default Conference proceeding |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/2134/11901888.v1 |
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