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Diffusion kinetics originating a bifurcation of the final states in the phase separation of the Ni3Al1−xVxalloy system
- Source :
- Journal of Physics: Condensed Matter. 17:4911-4924
- Publication Year :
- 2005
- Publisher :
- IOP Publishing, 2005.
-
Abstract
- The evolution of states related to D022 precipitation in the supersaturated L12 matrix to form the L12+D022 equilibrium state of the Ni3Al1−xVx (0.40≤x≤0.60) alloy system was examined by transmission electron microscopy. Our results revealed that the microstructure of the initial L12 single state varied with the change in the alloy composition and that such a variation caused a bifurcation of the final states, i.e., the L12+D022 equilibrium state (x = 0.40 and x≥0.55) and the metastable L12 single state (0.40
Details
- ISSN :
- 1361648X and 09538984
- Volume :
- 17
- Database :
- OpenAIRE
- Journal :
- Journal of Physics: Condensed Matter
- Accession number :
- edsair.doi...........177d3bde8d78ae1b14ff21fcf9c70733
- Full Text :
- https://doi.org/10.1088/0953-8984/17/32/005