Atom Probe Tomography investigations of microstructural evolution in an aged nickel superalloy for exhaust applications
The formation and evolution of nanoscale γ″ (Ni 3 (Nb, Ti, Al)) precipitates formed during thermal aging in the nickel superalloy Inconel 625 has been characterized using Atom Probe Tomography. The onset of γ″ precipitation has been found to occur after only one hour, markedly shorter than the aging...
| Main Authors: | , , , , , |
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| Format: | Journal article |
| Published: |
Springer Nature
2019
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