Optimization of Phase Equilibria in the Ni-Al-W System with Respect to New Phase Information
| Authors | |
|---|---|
| Year of publication | 2005 |
| Type | Article in Proceedings |
| Conference | Week of Doctoral Students 2005 - WDS' 05 |
| MU Faculty or unit | |
| Citation | |
| Field | Physical chemistry and theoretical chemistry |
| Keywords | thermodynamics; phase diagram; nickel; aluminium; tungsten |
| Description | Several alloys of the Ni-Al-W system in the region of appearance gamma and gamma' phases were studied after long term annealing at 1173 K by means of analytical electron microscopy. The phase boundaries and chemical composition of individual phases were computed by means of software Thermocalc and compared with experimental data. The thermodynamic optimisation was made for better agreement with experimental data. |
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